1,538 hedge funds and large institutions have $85.1B invested in Amgen in 2016 Q4 according to their latest regulatory filings, with 167 funds opening new positions, 630 increasing their positions, 566 reducing their positions, and 115 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

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:

13% less capital invested

Capital invested by funds: $98.3B → $85.1B (-$13.3B)

32% less funds holding in top 10

Funds holding in top 10: 9665 (-31)

35% less call options, than puts

Call options by funds: $850M | Put options by funds: $1.32B

Holders
1,538
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
65
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$850M
Puts
$1.32B
Net Calls
Net Calls Change

Top Buyers

1 +$624M
2 +$223M
3 +$158M
4
Asset Management One
Asset Management One
Japan
+$156M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$149M
Name Holding Trade Value Shares
Change
Change in
Stake
1126
$559K
1127
$556K
1128
$555K
1129
$554K
1130
$554K
1131
$551K
1132
$547K
1133
$546K
1134
$542K
1135
$542K
1136
$541K
1137
$541K
1138
$539K
1139
$534K
1140
$534K
1141
$534K
1142
$532K
1143
$526K
1144
$526K
1145
$524K
1146
$521K
1147
$520K
1148
$519K
1149
$517K
1150
$512K