1,537 hedge funds and large institutions have $85B invested in Amgen in 2016 Q4 according to their latest regulatory filings, with 167 funds opening new positions, 629 increasing their positions, 566 reducing their positions, and 115 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

14% less capital invested

Capital invested by funds: $98.3B → $85B (-$13.3B)

32% less funds holding in top 10

Funds holding in top 10: 9665 (-31)

35% less call options, than puts

Call options by funds: $850M | Put options by funds: $1.32B

Holders
1,537
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
65
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$850M
Puts
$1.32B
Net Calls
Net Calls Change

Top Buyers

1 +$606M
2 +$217M
3 +$154M
4
Asset Management One
Asset Management One
Japan
+$152M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$145M
Name Holding Trade Value Shares
Change
Change in
Stake
1326
$285K
1327
$284K
1328
$284K
1329
$284K
1330
$280K
1331
$279K
1332
$278K
1333
$278K
1334
$278K
1335
$272K
1336
$272K
1337
$270K
1338
$270K
1339
$270K
1340
$267K
1341
$263K
1342
$259K
1343
$258K
1344
$256K
1345
$256K
1346
$256K
1347
$254K
1348
$254K
1349
$253K
1350
$252K