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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 (2016Q2)
Portfolio Summary: 74 holdings with a total value of $1,655,292,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 PENDRELL CORP 50,000 25,000 0.00%
2 PRISM TECHNOLOGIES GROUP INC 200,000 54,000 0.00%
3 ICAD INC 12,020 63,000 0.00%
4 MERUS LABS INTL INC NEW 42,200 70,000 0.00%
5 QLT INC 80,900 115,000 0.01%
6 BROOKFIELD GLOBL LISTED INFR 10,000 132,000 0.01%
7 PIONEER FLOATING RATE TR 14,619 165,000 0.01%
8 CATALYST PHARMACEUTICALS INC 237,200 168,000 0.01%
9 RANDGOLD RES LTD 1,831 205,000 0.01%
10 PRUDENTIAL SHT DURATION HG YLD 13,183 208,000 0.01%
11 PIMCO DYNAMIC CR INCOME FD 11,000 210,000 0.01%
12 LANTRONIX INC 225,000 218,000 0.01%
13 ARES DYNAMIC CR ALLOCATION F 16,300 224,000 0.01%
14 Direxion Daily 20 Yr Trsy Bull 3X ETF 2,105 239,000 0.01%
15 TORTOISE MLP FD INCORPORATED 14,000 258,000 0.02%
16 PROSHARES ULTRASHORT 7-10 TREASURY 13,939 278,000 0.02%
17 CBOE HLDGS INC 4,431 295,000 0.02%
18 FORWARD PHARMA A/S 17,252 313,000 0.02%
19 Yadkin Finl Corp Com 12,600 316,000 0.02% Call
20 NUVEEN CR STRATEGIES INCOME FD COM SHS 40,500 327,000 0.02%
21 VANGUARD SCOTTSDALE FDS 5,466 336,000 0.02%
22 PACIRA PHARMACEUTICALS INC 10,100 341,000 0.02%
23 SPDR SERIES TRUST 5,988 369,000 0.02%
24 CPFL ENERGIA S A 29,300 377,000 0.02% Call
25 Jive Software Inc 104,952 395,000 0.02%
26 DIREXION SHS ETF TR 11,215 404,000 0.02%
27 NETWORK 1 TECHNOLOGIES 157,198 418,000 0.03%
28 LIPOCINE INC NEW 145,859 443,000 0.03%
29 PROSHARES TR 27,047 569,000 0.03%
30 ALLIANCEBERNSTEIN HLDG L P 24,700 592,000 0.04% Call
31 PROSHARES TR 6,750 661,000 0.04%
32 CONTROL4 CORP 85,100 694,000 0.04%
33 ENVISION HEALTHCARE HLDGS INC 29,000 736,000 0.04% Call
34 MONDELEZ INTL INC 16,200 737,000 0.04% Call
35 WORLD PT TERMS LP 49,100 776,000 0.05%
36 CONAGRA BRANDS INC 16,900 808,000 0.05% Call
37 INTERCONTINENTAL EXCHANGE IN 3,162 809,000 0.05%
38 WP GLIMCHER IN COM 74,800 837,000 0.05% Call
39 AMSURG CORP 11,300 876,000 0.05% Call
40 DEVRY EDUCATION 50,000 892,000 0.05% Call
41 PIMCO ETF TR 9,015 912,000 0.06%
42 PENTAIR PLC 16,100 938,000 0.06% Call
43 PROSHARES TR 16,262 1,048,000 0.06%
44 PROSHARES ULTRPRO S&P500 ETF 18,192 1,211,000 0.07%
45 ISHARES 7-10 YEAR TREASURY BOND ETF 13,633 1,540,000 0.09%
46 CBS CORP NEW 28,700 1,562,000 0.09% Call
47 POST HLDGS INC 20,200 1,670,000 0.10% Call
48 SPDR SERIES TRUST 42,967 1,964,000 0.12%
49 RMG NETWORKS HLDG CORP 2,354,650 2,284,000 0.14%
50 ALLERGAN PLC 10,000 2,311,000 0.14% Call
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001481986-16-000017, filed 2016.08.15).

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.