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Institutional Investment Manager
DRW Securities, LLC
DRW Securities, LLC (CIK: 0001481986) incorporated in Illinois, located at 540 West Madison Street, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q3)
Portfolio Summary: 81 holdings with a total value of $1,468,182,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 IMPERVA INC 8,379 450,000 0.03%
52 ARALEZ PHARMACEUTICALS INC 85,465 415,000 0.03%
53 ISHARES 7-10 YEAR TREASURY BOND ETF 3,520 394,000 0.03%
54 FORWARD PHARMA A/S 17,500 367,000 0.02%
55 SPDR SERIES TRUST 5,988 367,000 0.02%
56 DEPOMED INC 13,900 347,000 0.02% Call
57 XILINX INC 6,216 338,000 0.02%
58 VANGUARD SCOTTSDALE FDS 5,466 335,000 0.02%
59 PROSHARES TR 24,916 333,000 0.02%
60 CBOE HLDGS INC 4,431 287,000 0.02%
61 PROSHARES ULTRASHORT 7-10 TREASURY 13,939 281,000 0.02%
62 NETWORK 1 TECHNOLOGIES 102,500 280,000 0.02%
63 DIREXION SHS ETF TR 4,747 257,000 0.02%
64 US FOODS HLDG CORP 10,000 236,000 0.02%
65 Direxion Daily 20 Yr Trsy Bull 3X ETF 8,420 233,000 0.02%
66 ZAFGEN INC COM 70,000 232,000 0.02%
67 TORTOISE MLP FD INCORPORATED 11,500 230,000 0.02%
68 QLT INC 110,900 228,000 0.02%
69 ISHARES 20 YEAR TREASURY BOND ETF 1,599 220,000 0.01%
70 CREDIT SUISSE AG NASSAU BRH 11,076 201,000 0.01%
71 PRUDENTIAL SHT DURATION HG YLD 11,828 189,000 0.01%
72 NUVEEN CR STRATEGIES INCOME FD COM SHS 21,400 181,000 0.01%
73 GERON CORP 75,000 170,000 0.01%
74 CYPRESS SEMICONDUCTOR CORP 13,400 163,000 0.01% Call
75 MONOGRAM RESIDENTIAL TR INC COM 11,200 119,000 0.01% Call
76 CYTOKINETICS INC 10,000 92,000 0.01%
77 ICAD INC 12,120 63,000 0.00%
78 MERUS LABS INTL INC NEW 42,200 56,000 0.00%
79 PRISM TECHNOLOGIES GROUP INC 200,000 42,000 0.00%
80 LANTRONIX INC 23,716 33,000 0.00%
81 FINJAN HLDGS INC 10,000 17,000 0.00%
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001481986-16-000020, filed 2016.11.14).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.