Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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     8,794                :
: Positions                                                                                                    :
:      706     2,927     3,502     1,105        26     2,546     1,435       204       569     1,938        15 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -325      -310       -63        39       -44       144       -37        -1       -69       -84        -7 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.0      33.3      39.8      12.6       0.3      29.0      16.3       2.3       6.5      22.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    97                     :
:       11        17        17         9         .        20        18        10         6         7         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    69,011                :
: Positions                                                                                                    :
:    4,977    24,993    14,791     8,880     2,982    16,377    21,819     2,231    16,997     3,515       898 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:    1,017       435       503       117     1,157       295     1,976       450       319      -509       148 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.2      36.2      21.4      12.9       4.3      23.7      31.6       3.2      24.6       5.1       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   231                     :
:       16        22        16        13         7        45        38        18        75        10         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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   156,779                :
: Positions                                                                                                    :
:    6,245    40,581    36,871    40,631     6,640    49,040    36,615     4,408    13,130     4,013    11,532 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -543    -1,222      -832     3,545    -6,476     1,404      -844    -1,637      -521      -536    -5,592 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.0      25.9      23.5      25.9       4.2      31.3      23.4       2.8       8.4       2.6       7.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   215                     :
:       14        19        19        17        15        38        37        32        49        25        33 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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   639,860                :
: Positions                                                                                                    :
:   32,481    89,785    71,753   268,435    57,982   154,196    55,331    28,262   171,388    41,277    75,450 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -4,604    -4,199    -1,095     7,319    -5,832     8,523     4,251    -1,464     5,712     1,516   -18,460 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.1      14.0      11.2      42.0       9.1      24.1       8.6       4.4      26.8       6.5      11.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   349                     :
:       16        23        18        31        28        86        36        56        97        49        68 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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   201,398                :
: Positions                                                                                                    :
:   24,190    90,752    50,514    10,896     7,132    58,848    27,185    14,235    19,510    29,141     9,300 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -8,357     8,460       267    -2,805    -1,829     7,426   -11,281      -152    -2,361     2,437      -882 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.0      45.1      25.1       5.4       3.5      29.2      13.5       7.1       9.7      14.5       4.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   267                     :
:       28        45        24         7        14        75        24        40        47        38        36 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    25,071                :
: Positions                                                                                                    :
:    6,356    22,787    12,812       448       686         0       909        13     4,939         0       193 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       66       232        76        43       -15         0        75         0       208         0         5 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     25.4      90.9      51.1       1.8       2.7       0.0       3.6       0.1      19.7       0.0       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:        9        15         5         5         5         0         .         .         5         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    11,500                :
: Positions                                                                                                    :
:    5,970    10,715     4,257       460         0         0         0         0       962       250        75 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       17        26        26         0         0         0         0         0       -17         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.9      93.2      37.0       4.0       0.0       0.0       0.0       0.0       8.4       2.2       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 August 31, 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    14,318                :
: Positions                                                                                                    :
:    5,422    12,946     6,564       705         0         0         0         0     2,212       464        76 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      108        76        40         0         0         0         0         0        22        94        26 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.9      90.4      45.8       4.9       0.0       0.0       0.0       0.0      15.4       3.2       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        7         9         4         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    31,903                :
: Positions                                                                                                    :
:   23,866    11,301     3,818       702       392       836    15,400       283     1,200     2,740       675 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -2,991    -1,208        89         0      -260       106    -1,048      -318      -267      -638        -8 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.8      35.4      12.0       2.2       1.2       2.6      48.3       0.9       3.8       8.6       2.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       19        16         .         .         .         .         6         .         8         .         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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     2,347                :
: Positions                                                                                                    :
:      530       892       148       200         0        33       318        89       344         0        75 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -326      -271         3        -7         0         8        17        44       -47       -31      -308 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.6      38.0       6.3       8.5       0.0       1.4      13.5       3.8      14.7       0.0       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       11        14         .         .         0         .         7         .         7         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    31,344                :
: Positions                                                                                                    :
:   18,579     5,252    10,545     9,333       319       909         0         0       403    15,855       575 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      459      -570       136      -165      -136      -955         0         0      -375         0       250 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     59.3      16.8      33.6      29.8       1.0       2.9       0.0       0.0       1.3      50.6       1.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       10         7         4         4         .         .         0         0         4         7         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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   158,579                :
: Positions                                                                                                    :
:   82,171   137,096     2,685     4,340       646         0         0         0    70,127    13,547     2,950 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -1,454        28        82         0         0         0         0         0         0    -1,400         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.8      86.5       1.7       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 August 31, 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   174,352                :
: Positions                                                                                                    :
:  118,525   130,536    23,002         0       250         0         0         0    24,261    35,252     8,314 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:    1,090       500         6         0         0         0         0         0      -352       244       352 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.0      74.9      13.2       0.0       0.1       0.0       0.0       0.0      13.9      20.2       4.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       19         7         .         0         .         0         0         0         8         5         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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   185,099                :
: Positions                                                                                                    :
:   37,973    58,708    18,507    25,877    10,522    79,689     1,161    15,974    13,554    64,102     8,739 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:    3,486    -4,433       561       439     2,261     1,508      -370     3,102    -1,607     8,364     1,581 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     20.5      31.7      10.0      14.0       5.7      43.1       0.6       8.6       7.3      34.6       4.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   102                     :
:       22        21         5         4         7        29         .        11        21        16        19 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    78,601                :
: Positions                                                                                                    :
:   25,244    30,403     3,802    36,821     2,556    27,210         0     1,043    17,685     6,737     1,043 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -767    -2,247      -209     2,630       200      -280         0       293     1,139      -486       164 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     32.1      38.7       4.8      46.8       3.3      34.6       0.0       1.3      22.5       8.6       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    64                     :
:       15        11         .         6         5        18         0         .        15         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    21,026                :
: Positions                                                                                                    :
:   11,824    10,480       350     1,854       206         0         0         0     7,665     7,505       981 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.2      49.8       1.7       8.8       1.0       0.0       0.0       0.0      36.5      35.7       4.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       10         5         .         .         .         0         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    37,184                :
: Positions                                                                                                    :
:   13,190     2,451    20,070       700         0         0    14,843       150       525    15,784     3,237 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -8,615    -3,549       500      -600         0      -715       400      -800      -525    -5,606      -395 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.5       6.6      54.0       1.9       0.0       0.0      39.9       0.4       1.4      42.4       8.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         5         .         .         0         0         .         .         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    15,382                :
: Positions                                                                                                    :
:   12,650    13,073       604        50       108         0         0         0     1,910     2,041       110 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       25       100       -50         0         0         0         0         0       125         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.2      85.0       3.9       0.3       0.7       0.0       0.0       0.0      12.4      13.3       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 August 31, 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 24, 2021                                                                            :
:       50       150       100         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 August 31, 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    44,703                :
: Positions                                                                                                    :
:   20,100    26,364       200       103       561         0         0         0    21,137    14,970     2,705 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       -8        19         0      -133       133         0         0         0       -21        85         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.0      59.0       0.4       0.2       1.3       0.0       0.0       0.0      47.3      33.5       6.1 :
:                                                                                                              :
: 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 August 31, 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    44,623                :
: Positions                                                                                                    :
:   17,959    31,299     9,404     9,353       767    14,200         0        10     1,490     2,438       758 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      136       263      -274        99       227       290         0         0      -558      -783       468 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     40.2      70.1      21.1      21.0       1.7      31.8       0.0       0.0       3.3       5.5       1.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       15        13         .         .         .         4         0         .         8         5         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 31, 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    26,077                :
: Positions                                                                                                    :
:   12,825    15,767     3,035     6,074        60     2,009       600         0     5,426       955     2,621 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      100      -375      -175       150         0         0         0         0      -150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.2      60.5      11.6      23.3       0.2       7.7       2.3       0.0      20.8       3.7      10.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:        9         6         .         5         .         4         .         0         5         .         . :
----------------------------------------------------------------------------------------------------------------



Updated September 03, 2021