2,489 hedge funds and large institutions have $109B invested in Amgen in 2023 Q3 according to their latest regulatory filings, with 252 funds opening new positions, 976 increasing their positions, 907 reducing their positions, and 111 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:

8% more repeat investments, than reductions

Existing positions increased: 976 | Existing positions reduced: 907

0.04% more ownership

Funds ownership: 75.78%75.82% (+0.04%)

2% less call options, than puts

Call options by funds: $1.7B | Put options by funds: $1.72B

Holders
2,489
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
87
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.7B
Puts
$1.72B
Net Calls
Net Calls Change

Top Buyers

1 +$398M
2 +$358M
3 +$182M
4
BlackRock
BlackRock
New York
+$167M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$139M
Name Holding Trade Value Shares
Change
Change in
Stake
1551
$761K
1552
$761K
1553
$758K
1554
$757K
1555
$756K
1556
$755K
1557
$755K
1558
$754K
1559
$753K
1560
$753K
1561
$753K
1562
$752K
1563
$752K
1564
$752K
1565
$750K
1566
$748K
1567
$747K
1568
$745K
1569
$745K
1570
$743K
1571
$740K
1572
$740K
1573
$739K
1574
$738K
1575
$738K