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

Institutional Holders (2016Q1)
Portfolio Summary: 152 Institutional holders with a total value of $614,937,011.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 NORTHERN TRUST CORP 8,829,701 97,215,000 15.81%
2 FMR LLC 8,169,588 89,947,000 14.63%
3 STELLIAM INVESTMENT MANAGEMENT, LP 4,805,000 52,903,000 8.60%
4 VANGUARD GROUP INC 3,898,430 42,922,000 6.98%
5 VALINOR MANAGEMENT, L.P. 3,398,686 37,420,000 6.09%
6 WELLINGTON MANAGEMENT GROUP LLP 2,525,921 27,811,000 4.52%
7 Elk Creek Partners, LLC 2,198,657 24,207,000 3.94%
8 Capital World Investors 2,115,000 23,286,000 3.79%
9 GABELLI FUNDS LLC 1,721,500 18,954,000 3.08%
10 FRONTIER CAPITAL MANAGEMENT CO LLC 1,620,804 17,845,000 2.90%
11 COLUMBIA WANGER ASSET MANAGEMENT LLC 1,603,406 17,654,000 2.87%
12 BlackRock Fund Advisors 1,354,045 14,908,000 2.42%
13 BlackRock Institutional Trust Company, N.A. 1,277,158 14,062,000 2.29%
14 STATE STREET CORP 953,991 10,502,000 1.71%
15 Penn Capital Management Company, LLC 726,243 7,996,000 1.30%
16 GAMCO INVESTORS, INC. ET AL 721,375 7,942,000 1.29%
17 EverPoint Asset Management, LLC 548,532 6,039,000 0.98%
18 MILLENNIUM MANAGEMENT LLC 459,597 5,060,000 0.82%
19 LINDEN ADVISORS LP 388,200 4,275,000 0.70%
20 Harbour Capital Advisors, LLC 384,203 4,230,000 0.69%
21 GEODE CAPITAL MANAGEMENT, LLC 383,346 4,220,000 0.69%
22 COASTLAND CAPITAL LLC 353,400 3,891,000 0.63% Put
23 SUSQUEHANNA INTERNATIONAL GROUP, LLP 337,500 3,716,000 0.60% Call
24 SUSQUEHANNA INTERNATIONAL GROUP, LLP 309,400 3,406,000 0.55% Put
25 NEW YORK STATE COMMON RETIREMENT FUND 280,565 3,089,000 0.50%
26 D. E. Shaw & Co., Inc. 244,904 2,696,000 0.44%
27 BANK OF AMERICA CORP /DE/ 243,088 2,677,000 0.44%
28 BLAIR WILLIAM & CO/IL 223,980 2,465,000 0.40%
29 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 218,103 2,401,000 0.39%
30 Bank of New York Mellon Corp 217,253 2,391,000 0.39%
31 UBS Group AG 208,887 2,300,000 0.37%
32 A.R.T. Advisors, LLC 208,457 2,295,000 0.37%
33 BlackRock Investment Management, LLC 198,471 2,185,000 0.36%
34 MORGAN STANLEY 186,572 2,054,000 0.33%
35 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 185,781 2,046,000 0.33%
36 TENOR CAPITAL MANAGEMENT Co., L.P. 184,900 2,036,000 0.33%
37 Daiwa Securities Group Inc. 176,500 1,981,000 0.32%
38 TIAA CREF INVESTMENT MANAGEMENT LLC 177,832 1,958,000 0.32%
39 Jefferies Group LLC 165,291 1,820,000 0.30%
40 GAM Holding AG 132,047 1,453,000 0.24%
41 RUSSELL FRANK CO/ 119,412 1,314,000 0.21%
42 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 118,967 1,310,000 0.21%
43 TRAVELERS COMPANIES, INC. 118,045 1,300,000 0.21%
44 Engineers Gate Manager LP 113,637 1,251,000 0.20%
45 TWO SIGMA INVESTMENTS, LP 108,274 1,192,000 0.19%
46 BANK OF MONTREAL /CAN/ 100,835 1,110,000 0.18%
47 BANK OF MONTREAL /CAN/ 100,000 1,101,000 0.18% Put
48 ALLIANCEBERNSTEIN L.P. 93,900 1,034,000 0.17%
49 Profit Investment Management, LLC 92,783 1,022,000 0.17%
50 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 87,987 969,000 0.16%
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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.