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INTERACTIVE BROKERS GROUP IN
INTERACTIVE BROKERS GROUP IN. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 213 Institutional holders with a total value of $2,268,416,094.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 LPL Financial LLC 6,534 245,000 0.01%
52 SHELTON CAPITAL MANAGEMENT 6,754 253,000 0.01%
53 BOOTHBAY FUND MANAGEMENT, LLC 6,872 257,000 0.01%
54 AMALGAMATED BANK 7,072 265,000 0.01%
55 CITIGROUP INC 7,200 269,000 0.01% Put
56 MEADOW CREEK INVESTMENT MANAGEMENT LLC 7,560 283,000 0.01%
57 SII INVESTMENTS INC/WI 7,775 290,000 0.01%
58 GUGGENHEIM CAPITAL LLC 7,782 292,000 0.01%
59 Gotham Asset Management, LLC 8,052 301,000 0.01%
60 CIBC Asset Management Inc 8,151 305,000 0.01%
61 CITIGROUP INC 8,200 307,000 0.01% Call
62 ALPINE GROUP USVI, LLC 8,250 309,000 0.01%
63 PROFUND ADVISORS LLC 8,268 309,000 0.01%
64 Alpine Global Management, LLC 8,250 309,000 0.01%
65 Verition Fund Management LLC 9,060 339,000 0.01%
66 GLEN HARBOR CAPITAL MANAGEMENT LLC 9,180 343,000 0.02%
67 Virtu KCG Holdings LLC 9,295 348,000 0.02%
68 OPPENHEIMER & CO INC 9,500 355,000 0.02%
69 Rafferty Asset Management, LLC 9,778 366,000 0.02%
70 GAM Holding AG 10,000 374,000 0.02%
71 DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN 10,000 374,000 0.02%
72 AMERICAN INTERNATIONAL GROUP, INC. 10,163 380,000 0.02%
73 VIRGINIA RETIREMENT SYSTEMS ET Al 11,800 442,000 0.02%
74 Utah Retirement Systems 12,084 452,000 0.02%
75 Aperio Group, LLC 12,321 461,000 0.02%
76 ENGINE CAPITAL MANAGEMENT, LLC 12,660 474,000 0.02%
77 PEAK6 Group LLC 12,700 475,000 0.02% Call
78 BNP PARIBAS FINANCIAL MARKETS 12,804 479,126 0.02%
79 CAPSTONE ASSET MANAGEMENT CO 13,103 490,000 0.02%
80 STATE OF WISCONSIN INVESTMENT BOARD 13,137 492,000 0.02%
81 State of Alaska, Department of Revenue 13,418 502,000 0.02%
82 PIEDMONT INVESTMENT ADVISORS INC 14,701 550,000 0.02%
83 D. E. Shaw & Co., Inc. 14,771 553,000 0.02%
84 Clear Harbor Asset Management, LLC 14,755 556,000 0.02%
85 INVESTMENTAKTIENGESELLSCHAFT FUER LANGFRISTIGE INVESTOREN TGV 15,000 561,000 0.02%
86 BARCLAYS PLC 15,400 576,000 0.03% Call
87 GOLDMAN SACHS GROUP INC 15,500 580,000 0.03% Put
88 BARCLAYS PLC 15,700 587,000 0.03% Put
89 Municipal Employees' Retirement System of Michigan 16,050 601,000 0.03%
90 EAGLE CAPITAL MANAGEMENT LLC 16,500 617,000 0.03%
91 CITADEL ADVISORS LLC 16,500 617,000 0.03% Put
92 MASON STREET ADVISORS, LLC 16,766 627,000 0.03%
93 HSBC HOLDINGS PLC 17,850 668,000 0.03%
94 WORTH VENTURE PARTNERS, LLC 18,000 674,000 0.03%
95 VOYA INVESTMENT MANAGEMENT LLC 18,470 691,000 0.03%
96 SECOR Capital Advisors, LP 19,682 737,000 0.03%
97 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 19,929 746,000 0.03%
98 Walleye Trading LLC 21,689 812,000 0.04%
99 Walleye Trading LLC 22,200 830,000 0.04% Call
100 GOLDMAN SACHS GROUP INC 22,300 834,000 0.04% Call
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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.