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1,344 hedge funds and large institutions have $98.1B invested in Amgen in 2015 Q1 according to their latest regulatory filings, with 93 funds opening new positions, 533 increasing their positions, 481 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed

26% more first-time investments, than exits

New positions opened: 93 | Existing positions closed: 74

17% more call options, than puts

Call options by funds: $927M | Put options by funds: $793M

11% more repeat investments, than reductions

Existing positions increased: 533 | Existing positions reduced: 481

0% more funds holding

Funds holding: 1,3401,344 (+4)

0% more capital invested

Capital invested by funds: $98B → $98.1B (+$130M)

2% less funds holding in top 10

Funds holding in top 10: 9997 (-2)

Holders
1,344
Holders Change
+4
Holders Change %
+0.3%
% of All Funds
35.81%
Holding in Top 10
97
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-2.02%
% of All Funds
2.58%
New
93
Increased
533
Reduced
481
Closed
74
Calls
$927M
Puts
$793M
Net Calls
+$134M
Net Calls Change
+$462M
Name Holding Trade Value Shares
Change
Change in
Stake
CWM
1351
CIBC World Markets
New York
-$46.2M -290,000 Closed
Balyasny Asset Management
1352
Balyasny Asset Management
Illinois
-$22.7M -142,772 Closed
EAM
1353
EverPoint Asset Management
Connecticut
-$21.5M -135,000 Closed
SC
1354
Sculptor Capital
New York
-$18.1M -113,328 Closed
GL
1355
GLG LLC
New York
-$17.8M -111,600 Closed
HJMC
1356
Hellman Jordan Management Company
Massachusetts
-$16.7M -104,940 Closed
RGI
1357
River Global Investors
United Kingdom
-$15.4M -96,686 Closed
MACM
1358
March Altus Capital Management
Connecticut
-$12.8M -80,600 Closed
CC
1359
CQS Cayman
Cayman Islands
-$11.9M -75,000 Closed
Marshall Wace
1360
Marshall Wace
United Kingdom
-$9.97M -62,593 Closed
KWILP
1361
Kiwi Wealth Investments Limited Partnership
New Zealand
-$9.24M -58,004 Closed
EIM
1362
Essex Investment Management
Massachusetts
-$7.33M -46,041 Closed
SCM
1363
Symons Capital Management
Pennsylvania
-$6.84M -42,914 Closed
OAC
1364
OMERS Administration Corp
Ontario, Canada
-$5.64M -35,400 Closed
IHM
1365
Iguana Healthcare Management
New York
-$5.58M -35,000 Closed
BCM
1366
Bluefin Capital Management
New York
-$4.04M -25,331 Closed
HSA
1367
Hussman Strategic Advisors
Maryland
-$3.98M -25,000 Closed
HMS
1368
Hanseatic Management Services
New Mexico
-$3.61M -22,640 Closed
QIM
1369
Quantitative Investment Management
Virginia
-$3.47M -21,800 Closed
Walleye Trading
1370
Walleye Trading
New York
-$2.97M -18,885 Closed
PIM
1371
Partner Investment Management
California
-$2.78M -17,432 Closed
Belvedere Trading
1372
Belvedere Trading
Illinois
-$2.73M -17,120 Closed
ID
1373
Integral Derivatives
New York
-$2.55M -16,208 Closed
Twin Tree Management
1374
Twin Tree Management
Texas
-$2.23M -14,174 Closed
QAM
1375
Quantres Asset Management
Cayman Islands
-$2.04M -12,800 Closed

AMGN Hedge Fund Activity: Q1 2015 in Review

1,344 of the 3,753 institutional investors tracked by Wall St. Rank reported a position in Amgen (AMGN) for Q1 2015, worth a combined $98.1B — up 0.13% from $98B a quarter earlier.

Buyers outnumbered sellers: 93 funds opened new AMGN positions and 74 closed out — a net gain of 19 holders — while 533 added to existing stakes and 481 trimmed.

The largest buyer was Janus Henderson Investors US, adding an estimated $398M. The largest seller was Longview Partners, exiting entirely with an estimated $895M sold.

  • 1,344 institutional investors held Amgen (AMGN) as of Q1 2015, up from 1,340 in Q4 2014.
  • Funds reported $98.1B of Amgen stock for Q1 2015, up 0.13% quarter-over-quarter.
  • 93 funds opened new Amgen positions in Q1 2015 and 74 closed out, a net change of +19 holders.
  • The largest Amgen buyer in Q1 2015 was Janus Henderson Investors US, an estimated $398M added.
  • The largest Amgen seller in Q1 2015 was Longview Partners, an estimated $895M sold.

Based on aggregated 13F filings for Q1 2015.