2,491 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, 908 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: 977 | Existing positions reduced: 908

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
2,491
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
1901
$414K
1902
$414K
1903
$414K
1904
$411K
1905
$410K
1906
$410K
1907
$410K
1908
$410K
1909
$408K
1910
$408K
1911
$407K
1912
$406K
1913
$405K
1914
$404K
1915
$404K
1916
$404K
1917
$404K
1918
$404K
1919
$403K
1920
$403K
1921
$402K
1922
$401K
1923
$399K
1924
$399K
1925
$396K