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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

508 hedge funds and large institutions have $32.9B invested in Regeneron Pharmaceuticals in 2015 Q1 according to their latest regulatory filings, with 49 funds opening new positions, 186 increasing their positions, 198 reducing their positions, and 43 closing their positions.

Holders
508
Holders Change
-3
Holders Change %
-0.59%
% of All Funds
13.55%
Holding in Top 10
20
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+5.26%
% of All Funds
0.53%
New
49
Increased
186
Reduced
198
Closed
43
Calls
$565M
Puts
$757M
Net Calls
-$192M
Net Calls Change
+$10.3M

Top Buyers

1
JHIU
1
Janus Henderson Investors US
Colorado
$742M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$1.03B
3
Citadel Advisors
3
Citadel Advisors
Florida
$137M
4
Capital World Investors
4
Capital World Investors
California
$3.64B
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$1.89B

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.71B
2
Artisan Partners
2
Artisan Partners
Wisconsin
$933M
3
Invesco
3
Invesco
Georgia
$483M
4
SAM
4
Sectoral Asset Management
Quebec, Canada
$0
5
Calamos Advisors
5
Calamos Advisors
Illinois
$12.2M
Name Market Value Shares Shares
Change 		Shares
Change %
CFA
501
Carroll Financial Associates
North Carolina
$5K 12 – –
KT
502
Kanaly Trust
Texas
$5K 12 +2 +20%
CFA
503
CT Financial Advisors
Pennsylvania
$3.16K 7 – –
SIA
504
Stancorp Investment Advisers
Oregon
$3K 7 +7 New
MWAN
505
Mariner Wealth Advisors (NYC)
Kansas
$2K 5 +5 New
WCM
506
Wealthcare Capital Management
Virginia
$1K 3 +3 New
AT
507
Arden Trust
Delaware
$754 1,670 +137 +9%
SAM
508
Sectoral Asset Management
Quebec, Canada
– – -185,685 Closed
MLICM
509
Metropolitan Life Insurance Company (MetLife)
New York
– – -44,487 Closed
HJMC
510
Hellman Jordan Management Company
Massachusetts
– – -32,908 Closed
EEG
511
E.E. Geduld
– – -25,000 Closed
PG
512
PEAK6 Group
Illinois
– – -23,212 Closed
CCI
513
Columbus Circle Investors
– – -21,398 Closed
NIP
514
Nicholas Investment Partners
California
– – -14,615 Closed
BA
515
Bridgewater Associates
Connecticut
– – -11,800 Closed
GP
516
GLG Partners
United Kingdom
– – -11,463 Closed
DWA
517
Douglass Winthrop Advisors
New York
– – -6,580 Closed
CWM
518
Calamos Wealth Management
Illinois
– – -4,479 Closed
ACM
519
Arlington Capital Management
Illinois
– – -3,086 Closed
BACM
520
Blue Arrow Capital Management
New York
– – -2,754 Closed
OI
521
Oakbrook Investments
Illinois
– – -2,125 Closed
JT
522
Jump Trading
Illinois
– – -1,783 Closed
Belvedere Trading
523
Belvedere Trading
Illinois
– – -1,680 Closed
Walleye Trading
524
Walleye Trading
New York
– – -1,680 Closed
LS
525
Lupo Securities
Illinois
– – -1,607 Closed
19 20
21
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