1,604 hedge funds and large institutions have $108B invested in Amgen in 2017 Q3 according to their latest regulatory filings, with 93 funds opening new positions, 611 increasing their positions, 644 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

0.54% more ownership

Funds ownership: 78.53%79.06% (+0.54%)

5% less call options, than puts

Call options by funds: $1.3B | Put options by funds: $1.36B

5% less repeat investments, than reductions

Existing positions increased: 611 | Existing positions reduced: 644

Holders
1,604
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
88
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.3B
Puts
$1.36B
Net Calls
Net Calls Change

Top Buyers

1 +$361M
2 +$247M
3 +$246M
4
Goldman Sachs
Goldman Sachs
New York
+$176M
5
PI
Putnam Investments
Massachusetts
+$150M

Top Sellers

1 -$224M
2 -$196M
3 -$172M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$154M
5
Nordea Investment Management
Nordea Investment Management
Sweden
-$133M
Name Holding Trade Value Shares
Change
Change in
Stake
1351
$361K
1352
$361K
1353
$360K
1354
$360K
1355
$357K
1356
$355K
1357
$354K
1358
$354K
1359
$354K
1360
$351K
1361
$348K
1362
$348K
1363
$344K
1364
$344K
1365
$342K
1366
$341K
1367
$340K
1368
$339K
1369
$338K
1370
$336K
1371
$333K
1372
$332K
1373
$330K
1374
$328K
1375
$327K