SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 31, 2018                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 TROY OUNCES)                                           :
     :          :                                                                            :
All  :   214,575:    82,639     37,064     30,198     73,754    132,617    186,591    199,879:    27,985     14,696
Old  :   214,575:    82,639     37,064     30,198     73,754    132,617    186,591    199,879:    27,985     14,696
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 24, 2018                    :
     :     2,560:     7,071    -13,665        -92     -3,556     15,365      3,424      1,608:      -864        951
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      38.5       17.3       14.1       34.4       61.8       87.0       93.2:      13.0        6.8
Old  :     100.0:      38.5       17.3       14.1       34.4       61.8       87.0       93.2:      13.0        6.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       226:       115         51         67         44         42        184        138:
Old  :       226:       115         51         67         44         42        184        138:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.8       32.8       32.0       43.7       22.3       31.1       30.1       40.4
Old  :                 22.8       32.8       32.0       43.7       22.3       31.1       30.1       40.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                               Code-085692
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 31, 2018                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 25,000 POUNDS)                                               :
     :          :                                                                            :
All  :   230,197:    74,035     84,809     50,517     90,502     80,771    215,054    216,097:    15,143     14,100
Old  :   230,197:    74,035     84,809     50,517     90,502     80,771    215,054    216,097:    15,143     14,100
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 24, 2018                    :
     :     5,286:       893      1,410      2,254      1,884      1,595      5,031      5,259:       255         27
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.2       36.8       21.9       39.3       35.1       93.4       93.9:       6.6        6.1
Old  :     100.0:      32.2       36.8       21.9       39.3       35.1       93.4       93.9:       6.6        6.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       281:       108         97         95         58         43        213        201:
Old  :       281:       108         97         95         58         43        213        201:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 15.1       29.5       25.9       44.7       11.4       23.0       19.4       35.0
Old  :                 15.1       29.5       25.9       44.7       11.4       23.0       19.4       35.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                          Code-088691
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 31, 2018                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TROY OUNCES)                                             :
     :          :                                                                            :
All  :   705,063:   226,143     81,238    196,763    230,208    396,854    653,114    674,856:    51,949     30,207
Old  :   705,063:   226,143     81,238    196,763    230,208    396,854    653,114    674,856:    51,949     30,207
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 24, 2018                    :
     :   -11,273:     8,140     -5,409    -16,018     -5,190     11,859    -13,068     -9,568:     1,795     -1,705
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.1       11.5       27.9       32.7       56.3       92.6       95.7:       7.4        4.3
Old  :     100.0:      32.1       11.5       27.9       32.7       56.3       92.6       95.7:       7.4        4.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       367:       224         68        138         57         56        322        224:
Old  :       367:       224         68        138         57         56        322        224:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 13.5       28.0       23.2       41.0        8.8       21.6       13.5       29.5
Old  :                 13.5       28.0       23.2       41.0        8.8       21.6       13.5       29.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.                                                      Code-191693
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 31, 2018                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (25 METRIC TONS)                                                           :
     :          :                                                                            :
All  :    32,499:    10,014        602        227     21,878     31,415     32,119     32,244:       380        255
Old  :    32,499:    10,014        602        227     21,878     31,415     32,119     32,244:       380        255
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 24, 2018                    :
     :        71:       -23          6          0         94         65         71         71:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.8        1.9        0.7       67.3       96.7       98.8       99.2:       1.2        0.8
Old  :     100.0:      30.8        1.9        0.7       67.3       96.7       98.8       99.2:       1.2        0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         7          4          4         15         18         22         26:
Old  :        35:         7          4          4         15         18         22         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.4       78.6       87.3       91.9       63.4       78.6       84.7       91.6
Old  :                 64.4       78.6       87.3       91.9       63.4       78.6       84.7       91.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated February 5, 2019