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Institutional Investment Manager
TWO SIGMA SECURITIES, LLC
TWO SIGMA SECURITIES, LLC (CIK: 0001450144) incorporated in Delaware, located at 100 Avenue Of The Americas, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 172 holdings with a total value of $59,965,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 SPEED COMM INC 11,778 3,000 0.01%
2 LIQUID HLDGS GROUP INC COM 22,497 5,000 0.01%
3 TIGERLOGIC CORP 18,307 6,000 0.01%
4 GREAT PANTHER SILVER LTD 14,499 6,000 0.01%
5 Mad Catz Interactive 14,173 6,000 0.01%
6 MECHEL PAO 16,388 6,000 0.01%
7 METALICO INC 11,934 6,000 0.01%
8 NORTHERN DYNASTY MINERALS LTD COM 18,914 6,000 0.01%
9 WAVE SYSTEMS CORP 12,010 7,000 0.01%
10 TASEKO MINES LTD 11,889 7,000 0.01%
11 JOES JEANS INC 42,666 8,000 0.01%
12 REVOLUTION LIGHTING TECHNOLO COM 10,771 12,000 0.02%
13 WALTER ENERGY INC COM 53,144 12,000 0.02%
14 THOMPSON CREEK METALS CO COM 14,735 12,000 0.02%
15 YINGLI GREEN ENERGY HLDG CO 10,851 13,000 0.02%
16 PARAGON SHIPPING INC 19,334 14,000 0.02%
17 Mechel Open Joint Stock Co. AD 12,257 15,000 0.03%
18 PRIMA BIOMED LTD 10,403 15,000 0.03%
19 ALPHA NATURAL RESOURCES 55,913 17,000 0.03%
20 FEMALE HEALTH CO 10,208 18,000 0.03%
21 RENESOLA LTD 13,381 18,000 0.03%
22 PALATIN TECHNOLOGIES INC COM 21,903 19,000 0.03%
23 HUTCHISON PORT HOLDINGS TRUST 11,125 19,000 0.03%
24 COMPANHIA SIDERURGICA NACION 12,119 20,000 0.03%
25 URANIUM ENERGY CORP 12,450 20,000 0.03%
26 GAFISA ADR RPSG 2 ORD 14,092 22,000 0.04%
27 CTC Media, Inc. 10,078 23,000 0.04%
28 VAALCO ENERGY INC 12,142 26,000 0.04%
29 ENTEROMEDICS INC 41,906 26,000 0.04%
30 QC Holdings, Inc. 14,055 26,000 0.04%
31 MANAGED HIGH YIELD PLUS FUND INC 14,830 27,000 0.05%
32 GALENA BIOPHARMA INC 15,654 27,000 0.05%
33 Noranda Aluminum Holding 34,134 29,000 0.05%
34 USA Technologies Inc 10,902 29,000 0.05%
35 FUELCELL ENERGY INC COM 31,121 30,000 0.05%
36 BALTIC TRADING LIMITED 19,506 31,000 0.05%
37 HARRIS & HARRIS GROUP INC 12,254 34,000 0.06%
38 CTI BIOPHARMA 19,994 39,000 0.07%
39 Scorpio Bulkers Inc. 24,374 40,000 0.07%
40 TearLab Corp. 20,021 40,000 0.07%
41 GLOBALSTAR INC 23,834 50,000 0.08%
42 INTEST CORP 11,554 50,000 0.08%
43 ARCH COAL INC 150,815 51,000 0.09%
44 Alcatel Lucent Adr 14,391 52,000 0.09%
45 Credit Suisse ETN 27,481 59,000 0.10%
46 Caladrius Biosciences Inc 33,596 63,000 0.11%
47 CENTRAIS ELETRICAS BRASILEIRAS SPONSORED ADR 35,621 67,000 0.11%
48 ELEMENTS ROGERS INTERNATIONAL COMMODITY INDEX-TOTAL RETURN ETN 13,255 82,000 0.14%
49 PEREGRINE PHARMACEUTICALS IN 67,228 88,000 0.15%
50 PEABODY ENERGY CORP 48,368 106,000 0.18%
Page 1 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000919574-15-006229, filed 2015.08.14).

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.