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2,849 hedge funds and large institutions have $121B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 145 funds opening new positions, 1,230 increasing their positions, 1,095 reducing their positions, and 181 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

13% less call options, than puts

Call options by funds: $1.9B | Put options by funds: $2.17B

20% less first-time investments, than exits

New positions opened: 145 | Existing positions closed: 181

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,849
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
40
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.9B
Puts
$2.17B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1251
$1.68M
1252
$1.68M
1253
$1.68M
1254
$1.67M
1255
$1.67M
1256
$1.66M
1257
$1.66M
1258
$1.66M
1259
$1.65M
1260
$1.65M
1261
$1.65M
1262
$1.65M
1263
$1.65M
1264
$1.65M
1265
$1.64M
1266
$1.64M
1267
$1.64M
1268
$1.64M
1269
$1.63M
1270
$1.63M
1271
$1.63M
1272
$1.63M
1273
$1.62M
1274
$1.62M
1275
$1.62M