2,493 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, 977 increasing their positions, 909 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:

7% more repeat investments, than reductions

Existing positions increased: 977 | Existing positions reduced: 909

0.04% more ownership

Funds ownership: 75.81%75.85% (+0.04%)

2% less call options, than puts

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

Holders
2,493
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 +$369M
2 +$332M
3 +$169M
4
BlackRock
BlackRock
New York
+$155M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$129M
Name Holding Trade Value Shares
Change
Change in
Stake
1601
$716K
1602
$714K
1603
$711K
1604
$711K
1605
$710K
1606
$705K
1607
$704K
1608
$704K
1609
$704K
1610
$701K
1611
$701K
1612
$699K
1613
$696K
1614
$693K
1615
$692K
1616
$692K
1617
$691K
1618
$690K
1619
$689K
1620
$687K
1621
$686K
1622
$684K
1623
$684K
1624
$684K
1625
$682K