Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALLADIUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 100 TROY OUNCES)                                      :
CFTC Code #075651                                                    Open Interest is     8,754                :
: Positions                                                                                                    :
:      633     2,811     3,459       911         6     2,527     1,596       184       658     2,042        19 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:      -73      -116       -43      -194       -19       -19       160       -21        89       104         4 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.2      32.1      39.5      10.4       0.1      28.9      18.2       2.1       7.5      23.3       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    99                     :
:       11        17        17         7         .        21        17         9         7         9         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PLATINUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 50 TROY OUNCES)                                        :
CFTC Code #076651                                                    Open Interest is    70,889                :
: Positions                                                                                                    :
:    5,493    25,225    15,205     8,777     3,015    14,959    22,068     3,342    16,988     3,755     1,491 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:      517       232       415      -103        33    -1,418       249     1,111       -10       239       593 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.7      35.6      21.4      12.4       4.3      21.1      31.1       4.7      24.0       5.3       2.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   235                     :
:       13        20        18        12         7        38        46        22        72        18        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SILVER - COMMODITY EXCHANGE INC.   (CONTRACTS OF 5,000 TROY OUNCES)                                            :
CFTC Code #084691                                                    Open Interest is   156,487                :
: Positions                                                                                                    :
:    6,078    41,646    35,341    43,507     5,905    49,372    31,460     4,640    14,460     4,368    12,588 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:     -168     1,065    -1,530     2,876      -736       332    -5,155       232     1,330       355     1,057 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.9      26.6      22.6      27.8       3.8      31.6      20.1       3.0       9.2       2.8       8.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   213                     :
:       15        20        16        20        15        39        28        28        50        28        35 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
GOLD - COMMODITY EXCHANGE INC.   (CONTRACTS OF 100 TROY OUNCES)                                                :
CFTC Code #088691                                                    Open Interest is   636,604                :
: Positions                                                                                                    :
:   32,006    88,626    72,139   263,050    57,254   144,717    61,177    27,630   172,961    40,208    75,620 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:     -475    -1,159       386    -5,385      -729    -9,479     5,845      -631     1,573    -1,069       170 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.0      13.9      11.3      41.3       9.0      22.7       9.6       4.3      27.2       6.3      11.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   350                     :
:       16        22        19        29        29        80        35        58       111        44        74 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MICRO GOLD - COMMODITY EXCHANGE INC.   (CONTRACTS OF 10 TROY OUNCES)                                           :
CFTC Code #088695                                                    Open Interest is    34,633                :
: Positions                                                                                                    :
:        0         0         0         0         0       228     1,876       140     8,263     7,880     8,921 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      0.0       0.0       0.0       0.0       0.0       0.7       5.4       0.4      23.9      22.8      25.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        0         0         0         0         0         .         .         .         7        11        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.   (CONTRACTS OF 25,000 POUNDS)                                       :
CFTC Code #085692                                                    Open Interest is   201,535                :
: Positions                                                                                                    :
:   21,632    91,117    50,664    10,588     7,533    57,682    26,246    15,520    20,565    28,453     9,966 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:   -2,558       365       150      -308       401    -1,166      -939     1,284     1,054      -688       666 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.7      45.2      25.1       5.3       3.7      28.6      13.0       7.7      10.2      14.1       4.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   268                     :
:       31        47        24         7        14        75        25        43        48        36        35 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.   (55,116 US Pounds-25 MT)                                  :
CFTC Code #191693                                                    Open Interest is    21,965                :
: Positions                                                                                                    :
:    4,847    20,491    11,552       223       447         0       638        13     4,943         0       121 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:   -1,509    -2,296    -1,260      -225      -239         0      -271         0         4         0       -72 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.1      93.3      52.6       1.0       2.0       0.0       2.9       0.1      22.5       0.0       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:        9        15         7         .         4         0         .         .         5         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINIUM EURO PREM DUTYUNPAID - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                    :
CFTC Code #191694                                                    Open Interest is    10,155                :
: Positions                                                                                                    :
:    5,115     9,520     3,826       360         0         0         0         0       990       200        75 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:     -855    -1,195      -431      -100         0         0         0         0        28       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     50.4      93.7      37.7       3.5       0.0       0.0       0.0       0.0       9.7       2.0       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         8         4         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINIUM EURO PREM DUTY-PAID - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                     :
CFTC Code #191696                                                    Open Interest is    12,902                :
: Positions                                                                                                    :
:    4,614    11,547     6,110       705         0         0         0         0     2,145       548         0 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:     -808    -1,399      -454         0         0         0         0         0       -67        84       -76 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.8      89.5      47.4       5.5       0.0       0.0       0.0       0.0      16.6       4.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        7         9         4         .         0         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
US MIDWEST DOMESTIC HOT-ROLL  - COMMODITY EXCHANGE INC.   (CONTRACTS OF 20 SHORT TONS)                         :
CFTC Code #192651                                                    Open Interest is    33,490                :
: Positions                                                                                                    :
:   24,899    12,189     4,021       702       367       899    15,627       283     1,460     3,060       744 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:    1,033       888       203         0       -25        63       228         0       259       320        69 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.3      36.4      12.0       2.1       1.1       2.7      46.7       0.8       4.4       9.1       2.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    49                     :
:       20        16         .         .         .         .         7         .         7         5         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF 110,000 BOARD FEET)                         :
CFTC Code #058643                                                    Open Interest is     2,072                :
: Positions                                                                                                    :
:      551       846       146       148         0        63       172        51       306        94       134 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:       21       -46        -2       -52         0        30      -146       -38       -38        94        60 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     26.6      40.8       7.0       7.1       0.0       3.0       8.3       2.5      14.8       4.5       6.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       13        15         .         .         0         .         4         .         6         .         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON VINTAGE 2020 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CA                                                    Open Interest is    31,544                :
: Positions                                                                                                    :
:   18,548     5,192    10,544     9,492       320       910         0         0       633    15,955       575 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:      -31       -60        -1       159         1         1         0         0       230       100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.8      16.5      33.4      30.1       1.0       2.9       0.0       0.0       2.0      50.6       1.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       10         7         4         4         .         .         0         0         5         7         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS - ICE FUTURES ENERGY DIV   (10 SRECs)                                                                 :
CFTC Code #0063CC                                                    Open Interest is   158,779                :
: Positions                                                                                                    :
:   82,171   137,296     2,885     4,340       646         0         0         0    70,127    13,547     2,950 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:        0       200       200         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.8      86.5       1.8       2.7       0.4       0.0       0.0       0.0      44.2       8.5       1.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       14         8         .         .         .         0         0         0         7         4         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                      :
CFTC Code #0063CH                                                    Open Interest is   174,932                :
: Positions                                                                                                    :
:  119,105   131,161    23,002         0       250         0         0         0    24,611    35,557     7,964 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:      580       625         0         0         0         0         0         0       350       305      -350 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.1      75.0      13.1       0.0       0.1       0.0       0.0       0.0      14.1      20.3       4.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       19         8         .         0         .         0         0         0         8         5         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON VINTAGE 2021 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CJ                                                    Open Interest is   179,145                :
: Positions                                                                                                    :
:   32,386    57,337    18,647    22,062    10,612    79,272     1,065    15,431    14,350    64,319     8,297 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:   -5,587    -1,371       141    -3,815        90      -417       -96      -543       797       217      -442 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.1      32.0      10.4      12.3       5.9      44.2       0.6       8.6       8.0      35.9       4.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   107                     :
:       22        21         5         4         7        31         .        10        25        16        17 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALLOWANCE V2022 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063D9                                                    Open Interest is    79,579                :
: Positions                                                                                                    :
:   24,018    26,977     3,852    40,897     2,562    28,364         0       993    18,738     7,118     1,033 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:   -1,226    -3,426        50     4,076         7     1,153         0       -50     1,053       381       -10 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     30.2      33.9       4.8      51.4       3.2      35.6       0.0       1.2      23.5       8.9       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    66                     :
:       15        11         .         7         5        18         0         .        16         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PA SOLAR ALTER ENERGY CREDIT - ICE FUTURES ENERGY DIV   (10 PA SRECs)                                          :
CFTC Code #0063DA                                                    Open Interest is    20,975                :
: Positions                                                                                                    :
:   11,773    10,480       350     1,854       206         0         0         0     7,872     7,661       774 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:      -51         0         0         0         0         0         0         0       207       156      -207 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.1      50.0       1.7       8.8       1.0       0.0       0.0       0.0      37.5      36.5       3.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         5         .         .         .         0         0         0         5         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON CURRENT AUCTION - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063DB                                                    Open Interest is    37,447                :
: Positions                                                                                                    :
:   13,440     2,751    20,320       700         0         0    14,047       150       525    16,784     3,000 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:      250       300       250         0         0         0      -796         0         0     1,000      -237 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.9       7.3      54.3       1.9       0.0       0.0      37.5       0.4       1.4      44.8       8.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         6         .         .         0         0         .         .         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CT RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of Class 1 Renewable Energy Certificates                   :
CFTC Code #0063DK                                                    Open Interest is    15,407                :
: Positions                                                                                                    :
:   12,650    13,098       629        50       108         0         0         0     1,910     2,041       110 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:        0        25        25         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.1      85.0       4.1       0.3       0.7       0.0       0.0       0.0      12.4      13.2       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        9        11         .         .         .         0         0         0         .         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS COMPLIANCE RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of Class 1 Renewable Energy Certifi           :
CFTC Code #0063DL                                                    Open Interest is    16,615                :
: Positions                                                                                                    :
:   12,123    11,244     3,317        50         0         0         0         0       860     5,006       315 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.0      67.7      20.0       0.3       0.0       0.0       0.0       0.0       5.2      30.1       1.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       10        10         .         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MARYLAND SOLAR REC - ICE FUTURES ENERGY DIV   (10 SRECs)                                                       :
CFTC Code #0063DN                                                    Open Interest is    44,718                :
: Positions                                                                                                    :
:   20,100    26,299       200       153       576         0         0         0    21,137    14,985     2,705 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:        0       -65         0        50        15         0         0         0         0        15         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     44.9      58.8       0.4       0.3       1.3       0.0       0.0       0.0      47.3      33.5       6.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       15         8         .         .         .         0         0         0         5         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI VINTAGE 2021 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063DW                                                    Open Interest is    45,145                :
: Positions                                                                                                    :
:   18,305    31,683     9,225     9,358       764    14,506         0         9     1,481     2,520       810 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:      345       385      -180         5        -2       305         0         0        -9        82        52 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     40.5      70.2      20.4      20.7       1.7      32.1       0.0       0.0       3.3       5.6       1.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       15        13         .         .         .         4         0         .         8         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 7, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALLOWANCE V2023 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063DX                                                    Open Interest is    26,085                :
: Positions                                                                                                    :
:   12,825    15,767     3,035     6,082        60     2,009       600         0     5,434       955     2,621 :
:                                                                                                              :
: Changes from:     August 31, 2021                                                                            :
:        0         0         0         8         0         0         0         0         8         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.2      60.4      11.6      23.3       0.2       7.7       2.3       0.0      20.8       3.7      10.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:        9         6         .         5         .         4         .         0         5         .         . :
----------------------------------------------------------------------------------------------------------------



Updated September 10, 2021