2,210 hedge funds and large institutions have $101B invested in Amgen in 2020 Q4 according to their latest regulatory filings, with 258 funds opening new positions, 913 increasing their positions, 759 reducing their positions, and 132 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

less ownership

Funds ownership:

11% less capital invested

Capital invested by funds: $113B → $101B (-$12B)

13% less call options, than puts

Call options by funds: $932M | Put options by funds: $1.07B

53% less funds holding in top 10

Funds holding in top 10: 11152 (-59)

Holders
2,210
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
52
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$932M
Puts
$1.07B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
51
$274M
52
$271M
53
$269M
54
$266M
55
$262M
56
$262M
57
$261M
58
$243M
59
$243M
60
$240M
61
$237M
62
$226M
63
$225M
64
$224M
65
$223M
66
$215M
67
$199M
68
$196M
69
$191M
70
$186M
71
$186M
72
$183M
73
$182M
74
$181M
75
$180M