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Institutional Investment Manager
SG Americas Securities, LLC
SG Americas Securities, LLC (CIK: 0001313360) incorporated in Delaware, located at 245 Park Avenue, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Original 13F HR (0001313360-15-000005) filed in 2015.08.06
#
Name
Shares
Value ($)
%
Options
Notes
51 ADVANCED MICRO DEVICES INC 2,313,086 5,551 0.04%
52 ADVENT CLAYMORE ENH GRW & IN 11,502 104 0.00%
53 AECOM 14,782 489 0.00%
54 AEGON N V 76,596 567 0.00%
55 AEROJET ROCKETDYNE HLDGS INC COM 4,894 101 0.00%
56 AEROPOSTALE INC N/C 8/16/17 00215Q103 60,677 98 0.00%
57 AES CORP 60,000 21 0.00% Put
58 AES CORP 31,123 413 0.00%
59 AETNA INC NEW 26,900 488 0.00% Call
60 AETNA INC NEW 38,600 12 0.00% Put
61 AETNA INC NEW 38,797 4,945 0.03%
62 AFFILIATED MANAGERS GROUP 12,259 2,680 0.02%
63 AFFYMETRIX INCOC-CAP STK CASH MGREFF 4/1/16 1 OLDUSD 14.00 PER SHARE 11,890 130 0.00%
64 AFLAC INC 56,382 3,507 0.02%
65 AGCO CORP 8,425 478 0.00%
66 AGENUS INC 14,312 124 0.00%
67 AGILENT TECHNOLOGIES INC 40,155 1,549 0.01%
68 AGL Resources Inc 4,372 204 0.00%
69 AGNICO EAGLE MINES LTD 120,000 8 0.00% Call
70 AGNICO EAGLE MINES LTD 41,578 1,180 0.01%
71 AGRIUM INC 3,746 397 0.00%
72 AIR METHODS CORP 5,674 235 0.00%
73 AIR PRODS & CHEMS INC 35,452 4,851 0.03%
74 AIRGAS INC 25,549 2,703 0.02%
75 AK STL HLDG CORP 1,425,357 5,516 0.04%
76 AKAMAI TECHNOLOGIES INC 129,400 214 0.00% Put
77 AKAMAI TECHNOLOGIES INC 69,500 114 0.00% Call
78 AKAMAI TECHNOLOGIES INC 75,021 5,238 0.03%
79 AKORN INCORPORATED 7,461 326 0.00%
80 ALAMOS GOLD INC 58,718 332 0.00%
81 ALARM COM HLDGS INC 17,800 274 0.00%
82 ALASKA AIR GROUP INC 115,549 7,445 0.05%
83 ALBEMARLE CORP 15,773 872 0.01%
84 ALCOA INC 700,000 7 0.00% Call
85 ALEX REAL ESTATE EQ 38,416 3,360 0.02%
86 ALEXANDER & BALDWIN INC NEW COM 11,259 444 0.00%
87 ALEXANDERS INC 256 105 0.00%
88 ALEXCO RESOURCE CORP 13,440 5 0.00%
89 ALEXION PHARMACEUTIC 83,878 15,163 0.10%
90 ALIBABA GROUP HLDG LTD 1,435,100 8,651 0.06% Put
91 ALIBABA GROUP HLDG LTD 108,300 188 0.00% Call
92 ALIBABA GROUP HLDG LTD 69,433 5,712 0.04%
93 ALIGN TECHNOLOGY INC 9,335 585 0.00%
94 ALIMERA SCIENCES INC 17,268 80 0.00%
95 ALKERMES PLC 7,006 451 0.00%
96 ALLEGHANY CORP 7,606 3,565 0.02%
97 ALLEGHENY TECHNOLOGIES INC 17,392 525 0.00%
98 ALLEGION PUB LTD CO 11,003 662 0.00%
99 ALLERGAN PLC 5,000 5,213 0.03%
100 ALLERGAN PLC 49,728 15,090 0.10%
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