American Century Companies’s Amgen AMGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$46.1M Buy
165,122
+86,815
+111% +$24.2M 0.03% 710
2025
Q1
$24.4M Sell
78,307
-62,734
-44% -$19.5M 0.02% 954
2024
Q4
$36.8M Sell
141,041
-121,667
-46% -$31.7M 0.02% 756
2024
Q3
$84.6M Sell
262,708
-49,834
-16% -$16.1M 0.05% 390
2024
Q2
$97.7M Sell
312,542
-36,599
-10% -$11.4M 0.06% 320
2024
Q1
$99.3M Sell
349,141
-2,424
-0.7% -$689K 0.06% 333
2023
Q4
$101M Buy
351,565
+16,479
+5% +$4.75M 0.07% 306
2023
Q3
$90.1M Buy
335,086
+2,346
+0.7% +$631K 0.07% 309
2023
Q2
$73.9M Sell
332,740
-64,733
-16% -$14.4M 0.06% 342
2023
Q1
$96M Buy
397,473
+60,268
+18% +$14.6M 0.08% 286
2022
Q4
$88.6M Sell
337,205
-41,671
-11% -$10.9M 0.07% 293
2022
Q3
$85.4M Buy
378,876
+49,828
+15% +$11.2M 0.08% 287
2022
Q2
$80.1M Sell
329,048
-286,820
-47% -$69.8M 0.07% 312
2022
Q1
$149M Buy
615,868
+46,705
+8% +$11.3M 0.1% 219
2021
Q4
$128M Sell
569,163
-34,187
-6% -$7.69M 0.08% 259
2021
Q3
$128M Buy
603,350
+8,477
+1% +$1.8M 0.09% 236
2021
Q2
$145M Sell
594,873
-257,479
-30% -$62.8M 0.1% 222
2021
Q1
$212M Sell
852,352
-340,502
-29% -$84.7M 0.16% 155
2020
Q4
$274M Sell
1,192,854
-8,674
-0.7% -$1.99M 0.21% 113
2020
Q3
$305M Sell
1,201,528
-44,655
-4% -$11.3M 0.27% 94
2020
Q2
$294M Buy
1,246,183
+943,323
+311% +$222M 0.28% 98
2020
Q1
$61.4M Sell
302,860
-29,117
-9% -$5.9M 0.07% 267
2019
Q4
$80M Sell
331,977
-215,477
-39% -$51.9M 0.08% 273
2019
Q3
$106M Buy
547,454
+42,490
+8% +$8.22M 0.11% 230
2019
Q2
$93.1M Sell
504,964
-206,295
-29% -$38M 0.09% 261
2019
Q1
$135M Sell
711,259
-66,058
-8% -$12.5M 0.14% 201
2018
Q4
$151M Sell
777,317
-70,020
-8% -$13.6M 0.17% 173
2018
Q3
$176M Buy
847,337
+8,133
+1% +$1.69M 0.17% 174
2018
Q2
$155M Sell
839,204
-750,418
-47% -$139M 0.16% 189
2018
Q1
$271M Sell
1,589,622
-117,892
-7% -$20.1M 0.28% 100
2017
Q4
$297M Buy
1,707,514
+429,748
+34% +$74.7M 0.3% 88
2017
Q3
$238M Sell
1,277,766
-465,294
-27% -$86.8M 0.24% 126
2017
Q2
$300M Sell
1,743,060
-532,981
-23% -$91.8M 0.31% 89
2017
Q1
$373M Sell
2,276,041
-128,661
-5% -$21.1M 0.39% 63
2016
Q4
$352M Buy
2,404,702
+51,714
+2% +$7.56M 0.38% 71
2016
Q3
$393M Sell
2,352,988
-1,445
-0.1% -$241K 0.43% 50
2016
Q2
$358M Buy
2,354,433
+233,315
+11% +$35.5M 0.41% 62
2016
Q1
$318M Buy
2,121,118
+463,496
+28% +$69.5M 0.37% 66
2015
Q4
$269M Buy
1,657,622
+393,426
+31% +$63.9M 0.32% 89
2015
Q3
$175M Sell
1,264,196
-94,378
-7% -$13.1M 0.21% 131
2015
Q2
$209M Buy
1,358,574
+61,632
+5% +$9.46M 0.23% 121
2015
Q1
$207M Buy
1,296,942
+156,883
+14% +$25.1M 0.23% 126
2014
Q4
$182M Sell
1,140,059
-22,754
-2% -$3.62M 0.2% 138
2014
Q3
$163M Sell
1,162,813
-31,626
-3% -$4.44M 0.19% 153
2014
Q2
$141M Buy
1,194,439
+146,338
+14% +$17.3M 0.16% 176
2014
Q1
$129M Sell
1,048,101
-1,188,058
-53% -$147M 0.15% 188
2013
Q4
$255M Sell
2,236,159
-853,319
-28% -$97.4M 0.3% 88
2013
Q3
$346M Buy
3,089,478
+115,930
+4% +$13M 0.43% 55
2013
Q2
$293M Buy
+2,973,548
New +$293M 0.39% 65