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FLEXION THERAPEUTICS INC COM
FLEXION THERAPEUTICS INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 103 Institutional holders with a total value of $439,013,369.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GILDER GAGNON HOWE & CO LLC 4,379,002 83,289,000 18.97%
2 Capital World Investors 2,433,000 46,276,000 10.54%
3 Bank of New York Mellon Corp 1,948,329 37,056,000 8.44%
4 Novo Holdings A/S 1,397,718 26,585,000 6.06%
5 KINGDON CAPITAL MANAGEMENT, L.L.C. 1,379,486 26,238,000 5.98%
6 BlackRock Fund Advisors 1,232,630 23,445,000 5.34%
7 VANGUARD GROUP INC 962,842 18,313,000 4.17%
8 TPG Group Holdings (SBS) Advisors, Inc. 936,507 17,812,000 4.06%
9 WASATCH ADVISORS LP 919,035 17,480,000 3.98%
10 PEREGRINE CAPITAL MANAGEMENT INC /MN/ 736,887 14,016,000 3.19%
11 BlackRock Institutional Trust Company, N.A. 683,076 12,992,000 2.96%
12 WELLINGTON MANAGEMENT GROUP LLP 678,226 12,900,000 2.94%
13 SCHRODER INVESTMENT MANAGEMENT GROUP 590,778 11,237,000 2.56%
14 DRIEHAUS CAPITAL MANAGEMENT LLC 449,707 8,553,000 1.95%
15 STATE STREET CORP 391,606 7,449,000 1.70%
16 NORTHERN TRUST CORP 338,642 6,442,000 1.47%
17 ROYAL BANK OF CANADA 265,055 5,041,000 1.15%
18 Alyeska Investment Group, L.P. 250,000 4,755,000 1.08%
19 GEODE CAPITAL MANAGEMENT, LLC 187,039 3,557,000 0.81%
20 Allianz Asset Management GmbH 162,687 3,094,000 0.70%
21 GAM Holding AG 130,500 2,482,000 0.57%
22 JPMORGAN CHASE & CO 125,822 2,393,000 0.55%
23 AMERICAN CENTURY COMPANIES INC 109,761 2,088,000 0.48%
24 SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 100,000 1,902,000 0.43% Call
25 WELLS FARGO & COMPANY/MN 99,670 1,896,000 0.43%
26 BlackRock Investment Management, LLC 99,002 1,883,000 0.43%
27 MORGAN STANLEY 96,773 1,841,000 0.42%
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 96,084 1,828,000 0.42%
29 WALL STREET ASSOCIATES 84,700 1,611,000 0.37%
30 TIAA CREF INVESTMENT MANAGEMENT LLC 83,891 1,596,000 0.36%
31 BAMCO INC /NY/ 74,000 1,407,000 0.32%
32 SUSQUEHANNA INTERNATIONAL GROUP, LLP 70,974 1,350,000 0.31%
33 GUGGENHEIM CAPITAL LLC 69,759 1,326,000 0.30%
34 Mirae Asset Global Investments Co., Ltd. 65,730 1,250,000 0.28%
35 MACQUARIE GROUP LTD 63,485 1,207,000 0.27%
36 BANK OF MONTREAL /CAN/ 71,270 1,176,000 0.27%
37 BARCLAYS PLC 60,371 1,149,000 0.26%
38 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 55,113 1,048,000 0.24%
39 Raymond James Financial Services Advisors, Inc. 52,850 1,005,000 0.23%
40 SUSQUEHANNA INTERNATIONAL GROUP, LLP 49,800 947,000 0.22% Put
41 SUSQUEHANNA INTERNATIONAL GROUP, LLP 47,100 896,000 0.20% Call
42 Squarepoint Ops LLC 47,033 895,000 0.20%
43 MILLENNIUM MANAGEMENT LLC 44,804 852,000 0.19%
44 TEACHERS ADVISORS, LLC 43,468 827,000 0.19%
45 HIGHBRIDGE CAPITAL MANAGEMENT LLC 38,996 741,000 0.17%
46 RUSSELL INVESTMENTS GROUP, LTD. 37,533 715,000 0.16%
47 Informed Momentum Co LLC 36,882 701,000 0.16%
48 CITADEL ADVISORS LLC 36,723 698,000 0.16%
49 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 32,889 636,000 0.14%
50 GOLDMAN SACHS GROUP INC 33,319 634,000 0.14%
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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.