1,604 hedge funds and large institutions have $108B invested in Amgen in 2017 Q3 according to their latest regulatory filings, with 93 funds opening new positions, 611 increasing their positions, 644 reducing their positions, and 67 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 funds holding

Funds holding:

0.54% more ownership

Funds ownership: 78.53%79.06% (+0.54%)

5% less call options, than puts

Call options by funds: $1.3B | Put options by funds: $1.36B

5% less repeat investments, than reductions

Existing positions increased: 611 | Existing positions reduced: 644

Holders
1,604
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
88
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.3B
Puts
$1.36B
Net Calls
Net Calls Change

Top Buyers

1 +$361M
2 +$247M
3 +$246M
4
Goldman Sachs
Goldman Sachs
New York
+$176M
5
PI
Putnam Investments
Massachusetts
+$150M

Top Sellers

1 -$224M
2 -$196M
3 -$172M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$154M
5
Nordea Investment Management
Nordea Investment Management
Sweden
-$133M
Name Holding Trade Value Shares
Change
Change in
Stake
1201
$606K
1202
$606K
1203
$606K
1204
$606K
1205
$604K
1206
$602K
1207
$601K
1208
$598K
1209
$592K
1210
$592K
1211
$591K
1212
$591K
1213
$589K
1214
$586K
1215
$586K
1216
$585K
1217
$585K
1218
$584K
1219
$581K
1220
$581K
1221
$577K
1222
$575K
1223
$574K
1224
$569K
1225
$568K