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OVASCIENCE INC COM
OVASCIENCE INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 80 Institutional holders with a total value of $851,922,397.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Longwood Fund GP, LLC 2,820,607 124,727,000 14.64%
2 FMR LLC 2,612,367 115,519,000 13.56%
3 Deer VII & Co. Ltd. 2,318,940 102,544,000 12.04%
4 JANUS HENDERSON INVESTORS US LLC 2,078,886 91,928,000 10.79%
5 ADAGE CAPITAL PARTNERS GP, L.L.C. 1,405,000 62,129,000 7.29%
6 JENNISON ASSOCIATES LLC 1,047,459 46,319,000 5.44%
7 Cormorant Asset Management, LP 747,000 33,032,000 3.88%
8 DEERFIELD MANAGEMENT COMPANY, L.P. 627,050 27,728,000 3.25%
9 KINGDON CAPITAL MANAGEMENT, L.L.C. 493,967 21,843,000 2.56%
10 BBT Capital Management, LLC 422,800 18,696,000 2.19%
11 BlackRock Fund Advisors 420,042 18,574,000 2.18%
12 VANGUARD GROUP INC 413,846 18,300,000 2.15%
13 Third Security, LLC 373,224 16,504,000 1.94%
14 FRANKLIN RESOURCES INC 350,754 15,510,000 1.82%
15 Asset Management One Co., Ltd. 304,391 13,868,000 1.63%
16 BlackRock Institutional Trust Company, N.A. 237,319 10,494,000 1.23%
17 STATE STREET CORP 212,925 9,415,000 1.11%
18 HIGHBRIDGE CAPITAL MANAGEMENT LLC 189,122 8,363,000 0.98%
19 JPMORGAN CHASE & CO 160,393 7,093,000 0.83%
20 MORGAN STANLEY 152,904 6,761,000 0.79%
21 NORTHERN TRUST CORP 150,721 6,665,000 0.78%
22 Catalyst Capital Advisors LLC 117,147 5,180,000 0.61%
23 GEODE CAPITAL MANAGEMENT, LLC 106,186 4,695,000 0.55%
24 Nicholas Investment Partners, LP 98,040 4,335,000 0.51%
25 EMERALD MUTUAL FUND ADVISERS TRUST 84,228 3,725,000 0.44%
26 EMERALD ADVISERS, LLC 80,741 3,570,000 0.42%
27 FIL Ltd 78,618 3,476,000 0.41%
28 Bank of New York Mellon Corp 77,067 3,407,000 0.40%
29 AWM Investment Company, Inc. 74,000 3,272,000 0.38%
30 TIAA CREF INVESTMENT MANAGEMENT LLC 65,262 2,886,000 0.34%
31 Invesco Ltd. 55,630 2,460,000 0.29%
32 A.R.T. Advisors, LLC 54,434 2,407,000 0.28%
33 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 46,731 2,309,000 0.27%
34 BlackRock Investment Management, LLC 50,495 2,233,000 0.26%
35 BRIDGEWAY CAPITAL MANAGEMENT, LLC 50,250 2,222,000 0.26%
36 RK Capital Management, LLC 49,630 2,195,000 0.26%
37 DRIEHAUS CAPITAL MANAGEMENT LLC 47,795 2,113,000 0.25%
38 RENAISSANCE TECHNOLOGIES LLC 47,300 2,092,000 0.25%
39 MILLENNIUM MANAGEMENT LLC 45,008 1,990,000 0.23%
40 HOWLAND CAPITAL MANAGEMENT LLC 44,638 1,974,000 0.23%
41 CREDIT SUISSE AG/ 33,179 1,467,000 0.17%
42 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 28,510 1,261,000 0.15%
43 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 24,000 1,062,000 0.12%
44 RUSSELL FRANK CO/ 23,324 1,036,000 0.12%
45 GAGNON SECURITIES LLC 22,629 1,001,000 0.12%
46 Informed Momentum Co LLC 22,209 982,000 0.12%
47 TEACHERS ADVISORS, LLC 21,120 934,000 0.11%
48 AQR CAPITAL MANAGEMENT LLC 20,500 907,000 0.11%
49 RHUMBLINE ADVISERS 18,926 837,000 0.10%
50 SOPHROSYNE CAPITAL LLC 17,300 767,000 0.09%
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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.