2,105 hedge funds and large institutions have $110B invested in Amgen in 2019 Q4 according to their latest regulatory filings, with 318 funds opening new positions, 669 increasing their positions, 839 reducing their positions, and 64 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:

0.19% less ownership

Funds ownership: 77.16%76.97% (-0.19%)

20% less repeat investments, than reductions

Existing positions increased: 669 | Existing positions reduced: 839

21% less call options, than puts

Call options by funds: $1.49B | Put options by funds: $1.88B

Holders
2,105
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
112
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.49B
Puts
$1.88B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2026
$59K
2027
$58K
2028
$58K
2029
$57K
2030
$57K
2031
$53K
2032
$50K
2033
$50K
2034
$48K
2035
$48K
2036
$48K
2037
$48K
2038
$48K
2039
$47K
2040
$44K
2041
$43K
2042
$42K
2043
$42K
2044
$38K
2045
$36K
2046
$36K
2047
$34K
2048
$34K
2049
$33K
2050
$29K