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REPLIGEN CORP COM
REPLIGEN CORP COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 149 Institutional holders with a total value of $347,629,151.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 STATE STREET CORP 1,669,020 21,460,000 6.17%
2 FMR LLC 1,570,786 20,200,000 5.81%
3 BlackRock Institutional Trust Company, N.A. 1,496,701 19,248,000 5.54%
4 ACADIAN ASSET MANAGEMENT LLC 1,286,221 16,542,000 4.76%
5 BlackRock Fund Advisors 1,278,359 16,440,000 4.73%
6 DIMENSIONAL FUND ADVISORS LP 1,254,496 16,133,000 4.64%
7 MILLENNIUM MANAGEMENT LLC 1,153,314 14,832,000 4.27%
8 NORTHPOINTE CAPITAL LLC 921,572 11,851,000 3.41%
9 VANGUARD GROUP INC 893,053 11,484,000 3.30%
10 FEDERATED HERMES, INC. 803,500 10,333,000 2.97%
11 AMERIPRISE FINANCIAL INC 773,299 9,944,000 2.86%
12 WALL STREET ASSOCIATES 731,000 9,401,000 2.70%
13 Allianz Asset Management GmbH 576,301 7,411,000 2.13%
14 KALMAR INVESTMENTS INC /DE/ 563,686 7,249,000 2.09%
15 RENAISSANCE TECHNOLOGIES LLC 465,993 5,993,000 1.72%
16 MARXE AUSTIN W & GREENHOUSE DAVID M 451,000 5,800,000 1.67%
17 NORTHERN TRUST CORP 434,954 5,594,000 1.61%
18 AQR CAPITAL MANAGEMENT LLC 433,025 5,569,000 1.60%
19 CADENCE CAPITAL MANAGEMENT LLC 431,168 5,545,000 1.60%
20 Visium Asset Management, LP 420,000 5,402,000 1.55%
21 QS BATTERYMARCH FINANCIAL MANAGEMENT, INC 411,521 5,293,000 1.52%
22 RUSSELL FRANK CO/ 331,705 5,216,000 1.50%
23 FRIESS ASSOCIATES LLC 354,500 4,559,000 1.31%
24 PICTET ASSET MANAGEMENT LTD 323,400 4,159,000 1.20%
25 BOGLE INVESTMENT MANAGEMENT L P /DE/ 313,338 4,029,000 1.16%
26 WELLINGTON MANAGEMENT GROUP LLP 302,194 3,886,000 1.12%
27 Invesco Ltd. 296,448 3,812,000 1.10%
28 Timpani Capital Management LLC 259,538 3,338,000 0.96%
29 Bank of New York Mellon Corp 251,491 3,234,000 0.93%
30 MCKINLEY CAPITAL MANAGEMENT LLC 250,557 3,222,000 0.93%
31 Informed Momentum Co LLC 219,459 2,822,000 0.81%
32 RICE HALL JAMES & ASSOCIATES, LLC 214,625 2,760,000 0.79%
33 BLACKROCK ADVISORS LLC 212,955 2,739,000 0.79%
34 Nicholas Investment Partners, LP 205,842 2,647,000 0.76%
35 GOLDMAN SACHS GROUP INC 203,500 2,617,000 0.75%
36 ROTHSCHILD & CO ASSET MANAGEMENT US INC. 199,507 2,566,000 0.74%
37 GEODE CAPITAL MANAGEMENT, LLC 198,343 2,550,000 0.73%
38 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 186,181 2,522,000 0.73%
39 Numeric Investors LLC 189,750 2,440,000 0.70%
40 HIGHLAND CAPITAL MANAGEMENT LP 189,171 2,433,000 0.70%
41 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 185,380 2,384,000 0.69%
42 TIAA CREF INVESTMENT MANAGEMENT LLC 171,759 2,209,000 0.64%
43 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 142,951 1,838,000 0.53%
44 CREDIT SUISSE AG/ 119,078 1,531,000 0.44%
45 ANALYTIC INVESTORS, LLC 118,070 1,518,000 0.44%
46 Connor, Clark & Lunn Investment Management Ltd. 105,100 1,492,000 0.43%
47 D L CARLSON INVESTMENT GROUP INC 116,050 1,492,000 0.43%
48 AXIOM INVESTORS LLC /DE 111,336 1,432,000 0.41%
49 OXFORD ASSET MANAGEMENT LLP 108,930 1,401,000 0.40%
50 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 93,296 1,200,000 0.35%
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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.