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
426
$8.15M
427
$8.14M
428
$8.12M
429
$8.05M
430
$8.02M
431
$7.96M
432
$7.92M
433
$7.89M
434
$7.85M
435
$7.79M
436
$7.73M
437
$7.66M
438
$7.58M
439
$7.57M
440
$7.53M
441
$7.53M
442
$7.47M
443
$7.45M
444
$7.37M
445
$7.35M
446
$7.32M
447
$7.32M
448
$7.31M
449
$7.22M
450
$7.12M