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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 (2015Q4)
Portfolio Summary: 5,247 holdings with a total value of $10,268,562,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 ACHAOGEN INC COM 100 1,000 0.00%
52 KOSS CORP 662 1,000 0.00%
53 NEWS CORP CL A 100 1,000 0.00% Call
54 KANDI TECHNOLOGIES GROUP INC 100 1,000 0.00% Call
55 VAALCO ENERGY INC 600 1,000 0.00%
56 GEOPARK LTD 509 1,000 0.00%
57 OPKO HEALTH INC 100 1,000 0.00% Call
58 RPX CORP 100 1,000 0.00% Put
59 KIRKLANDS INC COM 100 1,000 0.00% Put
60 Lancaster Colony Corp 12 1,000 0.00%
61 IAMGOLD CORP 449 1,000 0.00%
62 LINN CO LLC 1,018 1,000 0.00%
63 SEARS CDA INC 100 1,000 0.00%
64 MOMENTA PHARMACEUTICALS INC 100 1,000 0.00% Put
65 DLH HLDGS CORP 301 1,000 0.00%
66 VANGUARD NAT RES LLC COM UNIT 200 1,000 0.00% Call
67 Union Bankshares Corporation 48 1,000 0.00%
68 AES CORP 100 1,000 0.00% Call
69 ARCHROCK INC COM 100 1,000 0.00% Put
70 HI-CRUSH PARTNERS LP 100 1,000 0.00% Put
71 WALTER INVT MGMT CORP 100 1,000 0.00% Call
72 SENSIENT TECHNOLOGIES CORP 21 1,000 0.00%
73 XENOPORT INC 200 1,000 0.00%
74 REPLIGEN CORP COM 29 1,000 0.00%
75 AMPCO-PITTSBURGH CORP 100 1,000 0.00%
76 XTANT MED HLDGS INC 300 1,000 0.00%
77 HATTERAS FINL CORP 100 1,000 0.00% Call
78 QLOGIC CORP 100 1,000 0.00% Put
79 NQ MOBILE INC 400 1,000 0.00% Put
80 SKULLCANDY INC 200 1,000 0.00% Call
81 CLIFFS NAT RES INC 1,600 1,000 0.00% Call
82 SEMLER SCIENTIFIC INC 244 1,000 0.00%
83 MAXLINEAR INC COM 100 1,000 0.00% Put
84 HELIX ENERGY SOLUTIONS GRP INC COM 100 1,000 0.00% Put
85 MID CON ENERGY PARTNERS LP COM UNIT REPST 1,300 1,000 0.00%
86 FULLER H B CO 36 1,000 0.00%
87 SYMMETRY SURGICAL INC 100 1,000 0.00%
88 POLYCOM INC 100 1,000 0.00%
89 APTARGROUP INC 15 1,000 0.00%
90 PSIVIDA CORP 200 1,000 0.00% Call
91 PROSHARES TR 45 1,000 0.00%
92 CENTRAL GARDEN & PET CO COM 100 1,000 0.00% Put
93 Energy XXI LTD 1,056 1,000 0.00%
94 MRC GLOBAL 100 1,000 0.00% Put
95 VISHAY INTERTECHNOLOGY INC 100 1,000 0.00% Put
96 PCM INC 100 1,000 0.00%
97 RETAILMENOT INC COM SER 1 100 1,000 0.00% Put
98 WALTER INVT MGMT CORP 100 1,000 0.00% Put
99 PARNELL PHARMACEUTICALS HOLDINGS LTD 200 1,000 0.00%
100 CARLISLE COS INC 11 1,000 0.00%
Page 2 of 105

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001172661-16-002826, filed 2016.02.16).

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.