1,748 hedge funds and large institutions have $90B invested in Amgen in 2018 Q1 according to their latest regulatory filings, with 126 funds opening new positions, 646 increasing their positions, 765 reducing their positions, and 91 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 funds holding

Funds holding:

less ownership

Funds ownership:

10% less capital invested

Capital invested by funds: $99.9B → $90B (-$9.9B)

16% less repeat investments, than reductions

Existing positions increased: 646 | Existing positions reduced: 765

30% less call options, than puts

Call options by funds: $795M | Put options by funds: $1.13B

Holders
1,748
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
72
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$795M
Puts
$1.13B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1526
$262K
1527
$262K
1528
$261K
1529
$261K
1530
$259K
1531
$259K
1532
$258K
1533
$257K
1534
$257K
1535
$257K
1536
$256K
1537
$256K
1538
$256K
1539
$254K
1540
$252K
1541
$251K
1542
$251K
1543
$250K
1544
$249K
1545
$247K
1546
$247K
1547
$247K
1548
$246K
1549
$244K
1550
$243K