2,211 hedge funds and large institutions have $109B invested in Amgen in 2021 Q1 according to their latest regulatory filings, with 145 funds opening new positions, 918 increasing their positions, 845 reducing their positions, and 123 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

0.77% more ownership

Funds ownership: 75.43%76.2% (+0.77%)

0% less funds holding

Funds holding: 2,2122,211 (-1)

4% less call options, than puts

Call options by funds: $1.03B | Put options by funds: $1.07B

Holders
2,211
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
53
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.03B
Puts
$1.07B
Net Calls
Net Calls Change

Top Buyers

1 +$857M
2 +$263M
3 +$262M
4
BlackRock
BlackRock
New York
+$231M
5
Geode Capital Management
Geode Capital Management
Massachusetts
+$210M
Name Holding Trade Value Shares
Change
Change in
Stake
1601
$517K
1602
$515K
1603
$515K
1604
$514K
1605
$513K
1606
$511K
1607
$510K
1608
$510K
1609
$509K
1610
$509K
1611
$508K
1612
$507K
1613
$507K
1614
$507K
1615
$506K
1616
$506K
1617
$506K
1618
$506K
1619
$505K
1620
$504K
1621
$503K
1622
$503K
1623
$501K
1624
$500K
1625
$499K