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GOGO INC
GOGO INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 163 Institutional holders with a total value of $559,897,646.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 NORTHERN TRUST CORP 12,102,174 101,538,000 18.14%
2 STELLIAM INVESTMENT MANAGEMENT, LP 7,922,500 66,470,000 11.87%
3 FMR LLC 6,245,818 52,403,000 9.36%
4 VALINOR MANAGEMENT, L.P. 4,824,842 40,480,000 7.23%
5 VANGUARD GROUP INC 3,955,479 33,186,000 5.93%
6 Capital World Investors 3,640,000 30,540,000 5.45%
7 WELLINGTON MANAGEMENT GROUP LLP 2,907,905 24,397,000 4.36%
8 Elk Creek Partners, LLC 2,385,733 20,016,000 3.57%
9 GABELLI FUNDS LLC 2,255,500 18,924,000 3.38%
10 FRONTIER CAPITAL MANAGEMENT CO LLC 1,586,460 13,310,000 2.38%
11 LORD, ABBETT & CO. LLC 1,456,861 12,223,000 2.18%
12 BlackRock Fund Advisors 1,342,503 11,264,000 2.01%
13 BlackRock Institutional Trust Company, N.A. 1,255,687 10,535,000 1.88%
14 STATE STREET CORP 910,570 7,638,000 1.36%
15 GAMCO INVESTORS, INC. ET AL 761,975 6,393,000 1.14%
16 Penn Capital Management Company, LLC 701,030 5,894,000 1.05%
17 RENAISSANCE TECHNOLOGIES LLC 619,000 5,193,000 0.93%
18 WELLS FARGO & COMPANY/MN 488,187 4,095,000 0.73%
19 SUSQUEHANNA INTERNATIONAL GROUP, LLP 455,000 3,817,000 0.68% Call
20 DEUTSCHE BANK AG\ 453,420 3,803,000 0.68%
21 LINDEN ADVISORS LP 388,200 3,257,000 0.58%
22 GEODE CAPITAL MANAGEMENT, LLC 386,413 3,242,000 0.58%
23 A.R.T. Advisors, LLC 355,877 2,985,000 0.53%
24 COASTLAND CAPITAL LLC 353,400 2,965,000 0.53% Put
25 Harbour Capital Advisors, LLC 344,203 2,888,000 0.52%
26 Lombard Odier Asset Management (USA) Corp 335,552 2,815,000 0.50%
27 WOLVERINE ASSET MANAGEMENT LLC 328,900 2,759,000 0.49% Put
28 Bank of New York Mellon Corp 304,757 2,557,000 0.46%
29 Graham Capital Management, L.P. 292,100 2,451,000 0.44% Put
30 NEW YORK STATE COMMON RETIREMENT FUND 280,565 2,354,000 0.42%
31 BLAIR WILLIAM & CO/IL 274,070 2,299,000 0.41%
32 BANK OF AMERICA CORP /DE/ 269,182 2,259,000 0.40%
33 SUSQUEHANNA INTERNATIONAL GROUP, LLP 240,000 2,014,000 0.36% Put
34 BlackRock Investment Management, LLC 210,020 1,762,000 0.31%
35 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 202,433 1,698,000 0.30%
36 WOLVERINE TRADING LP /BD 1,982 1,631,186 0.29% Call
37 GAM Holding AG 189,750 1,592,000 0.28%
38 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 188,889 1,585,000 0.28%
39 TENOR CAPITAL MANAGEMENT Co., L.P. 184,900 1,551,000 0.28%
40 S. MUOIO & CO. LLC 180,010 1,510,000 0.27%
41 TIAA CREF INVESTMENT MANAGEMENT LLC 177,731 1,491,000 0.27%
42 SUSQUEHANNA INTERNATIONAL GROUP, LLP 154,137 1,293,000 0.23%
43 PDT Partners, LLC 146,780 1,231,000 0.22%
44 Daiwa Securities Group Inc. 131,500 1,230,000 0.22%
45 WOLVERINE TRADING LP /BD 1,434 1,180,182 0.21% Put
46 Quinn Opportunity Partners LLC 134,000 1,124,000 0.20%
47 Jefferies Group LLC 132,368 1,111,000 0.20%
48 MORGAN STANLEY 125,459 1,052,000 0.19%
49 WOLVERINE ASSET MANAGEMENT LLC 119,398 1,001,000 0.18%
50 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 118,067 991,000 0.18%
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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.