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Institutional Investment Manager
SIMPLEX TRADING, LLC
SIMPLEX TRADING, LLC (CIK: 0001488542) incorporated in Delaware, located at 230 S. Lasalle Street, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 6,441 holdings with a total value of $1,193,257,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 EARTHLINK HLDGS CORP 14 0 0.00% Put
2 SYNOVUS FINL CORP 3 0 0.00% Call
3 TRANSMONTAIGNE PARTNERS L P 2 0 0.00% Put
4 DOMTAR CORP 11 0 0.00% Put
5 EXELON CORP 40 0 0.00% Call
6 SAIA INC 2 0 0.00% Call
7 GRAFTECH INTL LTD 51 0 0.00% Call
8 PERMIAN BASIN RTY TR 30 0 0.00% Call
9 JA SOLAR HOLDINGS CO LTD 1 0 0.00% Put
10 DAQO NEW ENERGY CORP 1 0 0.00% Call
11 SUPERNUS PHARMACEUTICALS INC 6 0 0.00% Put
12 MFA FINL INC 1 0 0.00% Call
13 LIQUIDITY SERVICES INC 1 0 0.00% Call
14 FORTRESS INVESTMENT GROUP LL 5 0 0.00% Put
15 ORBCOMM INCORPORATED 100 0 0.00%
16 BREITBURN ENERGY PARTNERS LP 85 0 0.00% Call
17 TURKCELL ILETISIM HIZMETLERI 6 0 0.00% Put
18 INVESTORS REAL ESTATE TR 10 0 0.00% Put
19 ALLIQUA BIOMEDICAL INC 18 0 0.00% Call
20 TE CONNECTIVITY LTD 28 0 0.00% Call
21 CABELAS INC 3 0 0.00% Call
22 SEALED AIR CORP NEW 14 0 0.00% Put
23 PACIFIC COAST OIL TR 5 0 0.00% Call
24 ARMOUR RESIDENTIAL REIT INC 2 0 0.00% Put
25 TASEKO MINES LTD 200 0 0.00%
26 HORMEL FOODS CORP 26 0 0.00% Put
27 KULICKE & SOFFA INDS INC 20 0 0.00% Call
28 LKQ CORP 13 0 0.00% Put
29 CROSSAMERICA PARTNERS LP 1 0 0.00% Put
30 LANDSTAR SYS INC 1 0 0.00% Put
31 EQUITY COMWLTH 10 0 0.00% Call
32 MEADWESTVACO CORP 3 0 0.00% Call
33 WILSHIRE BANCORP INC 1 0 0.00%
34 BAYTEX ENERGY CORP 9 0 0.00% Call
35 SORRENTO THERAPEUTICS INC 15 0 0.00% Put
36 HARTE-HANKS INC 11 0 0.00% Call
37 IMAX CORP 45 0 0.00% Call
38 HILL INTERNATIONAL INC 30 0 0.00% Put
39 ARES CAP CORP 6 0 0.00% Put
40 BROOKFIELD INFRAST PARTNERS 8 0 0.00% Call
41 STONEMOR PARTNERS L P 5 0 0.00% Call
42 MARRIOTT VACATIONS WORLDWIDE C COM 2 0 0.00%
43 ROCKWELL COLLINS INC 48 0 0.00% Call
44 CBL & ASSOC PPTYS INC 26 0 0.00% Call
45 MOMENTA PHARMACEUTICALS INC 10 0 0.00% Put
46 AUTOLIV INC 3 0 0.00% Call
47 PENGROWTH ENERGY CORP 1 0 0.00% Put
48 CVB FINL CORP 10 0 0.00% Call
49 PARK ELECTROCHEMICAL CORP 25 0 0.00% Call
50 EXA CORP 1 0 0.00% Call
Page 1 of 129

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001488542-15-000007, filed 2015.07.08).

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.