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

Institutional Holders (2016Q2)
Portfolio Summary: 70 Institutional holders with a total value of $147,258,980.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Bain Capital Public Equity Management, LLC 1,928,767 15,430,000 10.48%
2 FMR LLC 1,922,582 15,381,000 10.44%
3 DEERFIELD MANAGEMENT COMPANY, L.P. 1,169,042 9,352,000 6.35%
4 PERCEPTIVE ADVISORS LLC 1,099,213 8,793,000 5.97%
5 VHCP MANAGEMENT II, LLC 999,633 7,997,000 5.43%
6 VIVO CAPITAL, LLC 990,449 7,924,000 5.38%
7 PRICE T ROWE ASSOCIATES INC /MD/ 969,233 7,754,000 5.27%
8 FRANKLIN RESOURCES INC 700,500 5,604,000 3.81%
9 BLACKROCK ADVISORS LLC 687,657 5,501,000 3.74%
10 VANGUARD GROUP INC 569,935 4,559,000 3.10%
11 RS INVESTMENT MANAGEMENT CO LLC 566,869 4,535,000 3.08%
12 JANUS HENDERSON INVESTORS US LLC 527,819 4,223,000 2.87%
13 BlackRock Fund Advisors 516,179 4,129,000 2.80%
14 PICTET ASSET MANAGEMENT LTD 285,420 3,528,000 2.40%
15 QVT Financial LP 424,368 3,395,000 2.31%
16 SECTORAL ASSET MANAGEMENT INC 367,541 3,379,000 2.29%
17 SABBY MANAGEMENT, LLC 411,926 3,295,000 2.24%
18 FIL Ltd 377,198 3,018,000 2.05%
19 Weiss Multi-Strategy Advisers LLC 327,559 2,620,000 1.78%
20 JPMORGAN CHASE & CO 322,582 2,580,000 1.75%
21 Invesco Ltd. 300,452 2,404,000 1.63%
22 JENNISON ASSOCIATES LLC 292,402 2,339,000 1.59%
23 RTW INVESTMENTS, LP 242,784 1,942,000 1.32%
24 STATE STREET CORP 238,396 1,909,000 1.30%
25 Artal Group S.A. 200,000 1,600,000 1.09%
26 NORTHERN TRUST CORP 176,801 1,415,000 0.96%
27 BlackRock Institutional Trust Company, N.A. 170,320 1,363,000 0.93%
28 Cormorant Asset Management, LP 156,741 1,254,000 0.85%
29 Foresite Capital Management II, LLC 156,741 1,254,000 0.85%
30 GOLDMAN SACHS GROUP INC 130,902 1,047,000 0.71%
31 BlackRock Investment Management, LLC 83,889 671,000 0.46%
32 GEODE CAPITAL MANAGEMENT, LLC 70,571 564,000 0.38%
33 MILLENNIUM MANAGEMENT LLC 62,793 502,000 0.34%
34 TIAA CREF INVESTMENT MANAGEMENT LLC 59,859 479,000 0.33%
35 VHCP Management, LLC 52,500 420,000 0.29%
36 TFS CAPITAL LLC 51,877 415,000 0.28%
37 ADAGE CAPITAL PARTNERS GP, L.L.C. 50,000 400,000 0.27%
38 Bank of New York Mellon Corp 43,740 350,000 0.24%
39 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 42,475 340,000 0.23%
40 GRATICULE ASIA MACRO ADVISORS LLC 41,500 332,000 0.23%
41 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 40,778 327,000 0.22%
42 TEACHERS ADVISORS, LLC 32,782 262,000 0.18%
43 DEUTSCHE BANK AG\ 30,897 246,000 0.17%
44 STRS OHIO 29,600 236,000 0.16%
45 A.R.T. Advisors, LLC 27,600 220,000 0.15%
46 TD ASSET MANAGEMENT INC 23,165 185,000 0.13%
47 NEW YORK STATE COMMON RETIREMENT FUND 20,900 167,000 0.11%
48 FRED ALGER MANAGEMENT, LLC 20,000 160,000 0.11%
49 RHUMBLINE ADVISERS 18,508 148,000 0.10%
50 BANK OF AMERICA CORP /DE/ 18,359 147,000 0.10%
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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.