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
476
$6.18M
477
$6.17M
478
$6.15M
479
$6.15M
480
$6.09M
481
$6.08M
482
$6.03M
483
$6.01M
484
$5.97M
485
$5.92M
486
$5.9M
487
$5.89M
488
$5.87M
489
$5.85M
490
$5.82M
491
$5.79M
492
$5.79M
493
$5.77M
494
$5.73M
495
$5.73M
496
$5.71M
497
$5.71M
498
$5.69M
499
$5.66M
500
$5.64M