SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2017                         
-------------------------------------------------------------------------------------------------------------------
     :   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  :   222,746:    75,720     75,056     30,524     84,331    102,474    190,576    208,054:    32,171     14,693
Old  :   222,746:    75,720     75,056     30,524     84,331    102,474    190,576    208,054:    32,171     14,693
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2017                    :
     :     1,266:       512      7,337        859      1,441     -4,600      2,813      3,597:    -1,546     -2,331
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.0       33.7       13.7       37.9       46.0       85.6       93.4:      14.4        6.6
Old  :     100.0:      34.0       33.7       13.7       37.9       46.0       85.6       93.4:      14.4        6.6
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  :       254:       122         72         66         49         42        200        154:
Old  :       254:       122         72         66         49         42        200        154:
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  :                 17.0       26.1       27.5       39.7       15.7       24.8       24.1       38.0
Old  :                 17.0       26.1       27.5       39.7       15.7       24.8       24.1       38.0
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 19, 2017                         
-------------------------------------------------------------------------------------------------------------------
     :   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  :   252,927:   118,499     76,331     33,893     84,923    127,276    237,315    237,499:    15,613     15,428
Old  :   252,927:   118,499     76,331     33,893     84,923    127,276    237,315    237,499:    15,613     15,428
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2017                    :
     :    14,746:    12,357     -2,265     -1,409      4,764     16,207     15,712     12,533:      -966      2,212
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      46.9       30.2       13.4       33.6       50.3       93.8       93.9:       6.2        6.1
Old  :     100.0:      46.9       30.2       13.4       33.6       50.3       93.8       93.9:       6.2        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  :       309:       112        112         82         49         58        214        214:
Old  :       309:       112        112         82         49         58        214        214:
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  :                 20.3       29.2       31.8       43.2       18.6       24.5       27.8       35.6
Old  :                 20.3       29.2       31.8       43.2       18.6       24.5       27.8       35.6
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 19, 2017                         
-------------------------------------------------------------------------------------------------------------------
     :   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  :   629,799:   193,343     76,845    157,611    231,142    362,298    582,095    596,754:    47,704     33,045
Old  :   629,799:   193,343     76,845    157,611    231,142    362,298    582,095    596,754:    47,704     33,045
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2017                    :
     :    -3,393:    -3,310    -13,222      3,056     -2,011      9,538     -2,265       -628:    -1,128     -2,765
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.7       12.2       25.0       36.7       57.5       92.4       94.8:       7.6        5.2
Old  :     100.0:      30.7       12.2       25.0       36.7       57.5       92.4       94.8:       7.6        5.2
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  :       366:       187        105        146         55         55        296        254:
Old  :       366:       187        105        146         55         55        296        254:
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  :                 18.7       29.6       27.5       40.5       14.8       22.5       20.9       31.8
Old  :                 18.7       29.6       27.5       40.5       14.8       22.5       20.9       31.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.                                                 Code-191693
Commitments of Traders with Delta-adjusted Options and Futures Combined, December 19, 2017                         
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (25 METRIC TONS)                                                           :
     :          :                                                                            :
All  :    26,097:     9,973      2,757        659     15,181     22,459     25,813     25,875:       284        222
Old  :    26,097:     9,973      2,757        659     15,181     22,459     25,813     25,875:       284        222
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 12, 2017                    :
     :       845:       -83        187        112        936        546        965        845:      -120          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      38.2       10.6        2.5       58.2       86.1       98.9       99.1:       1.1        0.9
Old  :     100.0:      38.2       10.6        2.5       58.2       86.1       98.9       99.1:       1.1        0.9
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          6          3         13         16         21         24:
Old  :        35:         7          6          3         13         16         21         24:
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  :                 71.0       54.8       87.4       74.0       70.3       54.4       85.5       72.1
Old  :                 71.0       54.8       87.4       74.0       70.3       54.4       85.5       72.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated December 22, 2017