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REGENERON PHARMACEUTICALS
REGENERON PHARMACEUTICALS. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 579 Institutional holders with a total value of $26,927,652,007.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 8,621,553 3,107,553,000 11.54%
2 Capital World Investors 7,014,618 2,528,349,000 9.39%
3 WELLINGTON MANAGEMENT GROUP LLP 6,212,394 2,239,195,000 8.32%
4 VANGUARD GROUP INC 4,686,719 1,689,282,000 6.27%
5 PRICE T ROWE ASSOCIATES INC /MD/ 4,019,777 1,448,888,000 5.38%
6 SANDS CAPITAL MANAGEMENT, LLC 3,387,921 1,221,142,000 4.53%
7 STATE STREET CORP 3,078,023 1,109,427,000 4.12%
8 BlackRock Fund Advisors 2,208,677 796,096,000 2.96%
9 JENNISON ASSOCIATES LLC 2,051,859 739,572,000 2.75%
10 BlackRock Institutional Trust Company, N.A. 1,961,289 706,927,000 2.63%
11 Artisan Partners Limited Partnership 1,794,632 646,857,000 2.40%
12 JANUS HENDERSON INVESTORS US LLC 1,588,630 572,646,000 2.13%
13 JPMORGAN CHASE & CO 1,463,692 527,575,000 1.96%
14 Invesco Ltd. 1,003,917 361,852,000 1.34%
15 NORTHERN TRUST CORP 923,630 332,913,000 1.24%
16 GOLDMAN SACHS GROUP INC 743,108 267,846,000 0.99%
17 POLEN CAPITAL MANAGEMENT LLC 706,090 254,503,000 0.95%
18 WELLS FARGO & COMPANY/MN 701,895 252,992,000 0.94%
19 NORGES BANK 698,595 251,802,000 0.94%
20 Bank of New York Mellon Corp 671,647 242,088,000 0.90%
21 FRANKLIN RESOURCES INC 667,283 240,516,000 0.89%
22 GEODE CAPITAL MANAGEMENT, LLC 640,810 230,512,000 0.86%
23 SUSQUEHANNA INTERNATIONAL GROUP, LLP 628,000 226,356,000 0.84% Put
24 BlackRock Group LTD 582,519 209,964,000 0.78%
25 ORBIMED ADVISORS LLC 533,000 192,115,000 0.71%
26 BANK OF AMERICA CORP /DE/ 509,224 183,545,000 0.68%
27 AMERICAN CENTURY COMPANIES INC 505,827 182,320,000 0.68%
28 SUSQUEHANNA INTERNATIONAL GROUP, LLP 504,700 181,915,000 0.68% Call
29 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 473,710 170,744,000 0.63%
30 TWO SIGMA ADVISERS, LP 402,480 145,070,000 0.54%
31 Sustainable Growth Advisers, LP 351,334 126,635,000 0.47%
32 MORGAN STANLEY 340,820 122,845,000 0.46%
33 Legal & General Group Plc 336,083 121,138,000 0.45%
34 PINNACLE ASSOCIATES LTD 308,817 111,310,000 0.41%
35 Neuberger Berman Group LLC 305,630 110,161,000 0.41%
36 TIAA CREF INVESTMENT MANAGEMENT LLC 299,596 107,986,000 0.40%
37 Clearbridge Investments, LLC 280,425 101,076,000 0.38%
38 DEUTSCHE BANK AG\ 271,489 97,853,000 0.36%
39 TWO SIGMA INVESTMENTS, LP 259,793 93,640,000 0.35%
40 ALLIANCEBERNSTEIN L.P. 246,763 88,943,000 0.33%
41 CREDIT SUISSE AG/ 236,439 85,223,000 0.32%
42 SECTORAL ASSET MANAGEMENT INC 232,770 83,900,000 0.31%
43 NEW YORK STATE COMMON RETIREMENT FUND 225,630 81,326,000 0.30%
44 RENAISSANCE TECHNOLOGIES LLC 216,962 78,202,000 0.29%
45 Sumitomo Mitsui Trust Group, Inc. 214,221 77,214,000 0.29%
46 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 210,740 75,959,000 0.28%
47 RUSSELL FRANK CO/ 205,814 74,232,000 0.28%
48 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 205,469 74,060,000 0.28%
49 BB BIOTECH AG 205,000 73,890,000 0.27%
50 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 196,800 70,935,000 0.26%
Page 1 of 12

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.