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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
1 FINJAN HLDGS INC 10,000 17,000 0.00%
2 LANTRONIX INC 23,716 33,000 0.00%
3 PRISM TECHNOLOGIES GROUP INC 200,000 42,000 0.00%
4 MERUS LABS INTL INC NEW 42,200 56,000 0.00%
5 ICAD INC 12,120 63,000 0.00%
6 CYTOKINETICS INC 10,000 92,000 0.01%
7 MONOGRAM RESIDENTIAL TR INC COM 11,200 119,000 0.01% Call
8 CYPRESS SEMICONDUCTOR CORP 13,400 163,000 0.01% Call
9 GERON CORP 75,000 170,000 0.01%
10 NUVEEN CR STRATEGIES INCOME FD COM SHS 21,400 181,000 0.01%
11 PRUDENTIAL SHT DURATION HG YLD 11,828 189,000 0.01%
12 CREDIT SUISSE AG NASSAU BRH 11,076 201,000 0.01%
13 ISHARES 20 YEAR TREASURY BOND ETF 1,599 220,000 0.01%
14 QLT INC 110,900 228,000 0.02%
15 TORTOISE MLP FD INCORPORATED 11,500 230,000 0.02%
16 ZAFGEN INC COM 70,000 232,000 0.02%
17 Direxion Daily 20 Yr Trsy Bull 3X ETF 8,420 233,000 0.02%
18 US FOODS HLDG CORP 10,000 236,000 0.02%
19 DIREXION SHS ETF TR 4,747 257,000 0.02%
20 NETWORK 1 TECHNOLOGIES 102,500 280,000 0.02%
21 PROSHARES ULTRASHORT 7-10 TREASURY 13,939 281,000 0.02%
22 CBOE HLDGS INC 4,431 287,000 0.02%
23 PROSHARES TR 24,916 333,000 0.02%
24 VANGUARD SCOTTSDALE FDS 5,466 335,000 0.02%
25 XILINX INC 6,216 338,000 0.02%
26 DEPOMED INC 13,900 347,000 0.02% Call
27 FORWARD PHARMA A/S 17,500 367,000 0.02%
28 SPDR SERIES TRUST 5,988 367,000 0.02%
29 ISHARES 7-10 YEAR TREASURY BOND ETF 3,520 394,000 0.03%
30 ARALEZ PHARMACEUTICALS INC 85,465 415,000 0.03%
31 IMPERVA INC 8,379 450,000 0.03%
32 NOVO-NORDISK A S 12,000 499,000 0.03%
33 SPDR SERIES TRUST 16,998 523,000 0.04%
34 DIREXION SHS ETF TR 49,601 609,000 0.04%
35 LIPOCINE INC NEW 145,859 651,000 0.04%
36 JOHNSON & JOHNSON 5,532 653,000 0.04%
37 PROSHARES TR 6,750 655,000 0.04%
38 WORLD PT TERMS LP 47,500 712,000 0.05%
39 ProShares Ultra VIX S T Futures 43,707 728,000 0.05%
40 INTERCONTINENTAL EXCHANGE IN 3,162 852,000 0.06%
41 PIMCO ETF TR 9,015 914,000 0.06%
42 ProShares TR 41,047 950,000 0.06%
43 DIREXION SHS ETF TR 10,103 982,000 0.07%
44 PROSHARES TR 15,962 1,012,000 0.07%
45 ISHARES TR 9,077 1,118,000 0.08%
46 PROSHARES TR ULTRAPRO QQQ 9,430 1,213,000 0.08%
47 TWITTER INC 60,400 1,243,000 0.08% Call
48 ANTHEM INC 10,000 1,253,000 0.09% Call
49 SPDR DOW JONES INDL AVRG ETF 6,944 1,269,000 0.09%
50 DEPOMED INC 55,865 1,395,000 0.10%
Page 1 of 2

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.