1,061 hedge funds and large institutions have $68.3B invested in Amgen in 2013 Q3 according to their latest regulatory filings, with 94 funds opening new positions, 372 increasing their positions, 430 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

13% less repeat investments, than reductions

Existing positions increased: 372 | Existing positions reduced: 430

17% less call options, than puts

Call options by funds: $780M | Put options by funds: $936M

Holders
1,061
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
57
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$780M
Puts
$936M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
576
$1.68M
577
$1.67M
578
$1.66M
579
$1.64M
580
$1.63M
581
$1.63M
582
$1.63M
583
$1.63M
584
$1.62M
585
$1.6M
586
$1.59M
587
$1.59M
588
$1.58M
589
$1.58M
590
$1.57M
591
$1.55M
592
$1.55M
593
$1.54M
594
$1.54M
595
$1.54M
596
$1.53M
597
$1.52M
598
$1.52M
599
$1.51M
600
$1.51M