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Institutional Investment Manager
Walleye Trading LLC
Walleye Trading LLC (CIK: 0001388391) incorporated in Delaware, located at 315 Park Ave S Floor 18, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 5,294 holdings with a total value of $15,121,108,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 VIAVI SOLUTIONS INC 100 1,000 0.00% Call
102 LINCOLN EDL SVCS CORP 400 1,000 0.00%
103 Innodata Inc 300 1,000 0.00%
104 HURCO COMPANIES INC 19 1,000 0.00%
105 APOLLO INVT CORP 178 1,000 0.00%
106 FIRST ACCEPTANCE CORP 505 1,000 0.00%
107 SYNUTRA INTL INC 300 1,000 0.00%
108 SRC ENERGY INC 100 1,000 0.00% Put
109 FAIRMOUNT SANTROL HLDGS INC 100 1,000 0.00% Put
110 GERDAU S A 300 1,000 0.00% Put
111 SEARS HOMETOWN & OUTLET STOR 100 1,000 0.00% Put
112 GAS NAT INC 130 1,000 0.00%
113 Juniper Pharmaceuticals Inc 200 1,000 0.00%
114 C&J ENERGY SVCS LTD 1,971 1,000 0.00%
115 CIM COML TR CORP 42 1,000 0.00%
116 PARNELL PHARMACEUTICALS HOLDINGS LTD 500 1,000 0.00%
117 CAMBREX CORP 11 1,000 0.00%
118 SKY-MOBI LTD 300 1,000 0.00%
119 IXYS Corporation 100 1,000 0.00% Call
120 ELECTRO RENT CORP 47 1,000 0.00%
121 GLU MOBILE INC 500 1,000 0.00% Put
122 ENERPLUS CORP 200 1,000 0.00% Put
123 LXP INDUSTRIAL TRUST COM 100 1,000 0.00% Put
124 CHINA XD PLASTICS CO LTD 200 1,000 0.00%
125 MCDERMOTT INTL INC 300 1,000 0.00% Call
126 BILL BARRETT CP 159 1,000 0.00%
127 PIER 1 IMPORTS INC 100 1,000 0.00% Put
128 CATALYST PHARMACEUTICALS INC 2,200 2,000 0.00%
129 TERNIUM SA 100 2,000 0.00% Put
130 PARTNER COMMUNICATIONS 531 2,000 0.00%
131 CAREDX INC 560 2,000 0.00%
132 RADIAN GROUP INC 200 2,000 0.00% Put
133 CEMPRA INC 100 2,000 0.00% Call
134 POINTS INTL LTD 200 2,000 0.00%
135 VIMPELCOM LTD 400 2,000 0.00% Call
136 ENERNOC INC 300 2,000 0.00% Put
137 IMMUNE DESIGN CORP 200 2,000 0.00%
138 FATE THERAPEUTICS INC 1,100 2,000 0.00%
139 Xura Inc. 100 2,000 0.00% Call
140 ETF MANAGERS TR 100 2,000 0.00% Call
141 ISLE OF CAPRI CASINOS INC COM 100 2,000 0.00% Put
142 ENDURANCE INTL GROUP HLDGS I 200 2,000 0.00% Call
143 GEOPARK LTD 708 2,000 0.00%
144 CONCORDIA INTERNATIONAL CORP 100 2,000 0.00% Call
145 EIGER BIOPHARMACEUTICALS INC 114 2,000 0.00%
146 MEDICAL PPTYS TRUST INC 100 2,000 0.00% Put
147 KANDI TECHNOLOGIES GROUP INC 300 2,000 0.00% Call
148 ROCKET FUEL INC 800 2,000 0.00% Call
149 GSI Technology Inc 400 2,000 0.00%
150 MERUS LABS INTL INC NEW 1,300 2,000 0.00%
Page 3 of 106

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001172661-16-003836, 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.