American Century Companies’s Amgen AMGN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $62.5M | Buy |
177,650
+48,991
| +38% | +$17.5M | 0.03% | 651 |
|
|
2025
Q4 | $42.1M | Sell |
128,659
-66,974
| -34% | -$21.2M | 0.02% | 805 |
|
|
2025
Q3 | $55.2M | Buy |
195,633
+30,511
| +18% | +$8.85M | 0.03% | 663 |
|
|
2025
Q2 | $46.1M | Buy |
165,122
+86,815
| +111% | +$24.6M | 0.03% | 710 |
|
|
2025
Q1 | $24.4M | Sell |
78,307
-62,734
| -44% | -$18.5M | 0.02% | 954 |
|
|
2024
Q4 | $36.8M | Sell |
141,041
-121,667
| -46% | -$36.1M | 0.02% | 756 |
|
|
2024
Q3 | $84.6M | Sell |
262,708
-49,834
| -16% | -$16.3M | 0.05% | 390 |
|
|
2024
Q2 | $97.7M | Sell |
312,542
-36,599
| -10% | -$10.8M | 0.06% | 320 |
|
|
2024
Q1 | $99.3M | Sell |
349,141
-2,424
| -0.7% | -$709K | 0.06% | 333 |
|
|
2023
Q4 | $101M | Buy |
351,565
+16,479
| +5% | +$4.49M | 0.07% | 306 |
|
|
2023
Q3 | $90.1M | Buy |
335,086
+2,346
| +0.7% | +$585K | 0.07% | 309 |
|
|
2023
Q2 | $73.9M | Sell |
332,740
-64,733
| -16% | -$15M | 0.06% | 342 |
|
|
2023
Q1 | $96M | Buy |
397,473
+60,268
| +18% | +$14.8M | 0.08% | 286 |
|
|
2022
Q4 | $88.6M | Sell |
337,205
-41,671
| -11% | -$11.2M | 0.07% | 293 |
|
|
2022
Q3 | $85.4M | Buy |
378,876
+49,828
| +15% | +$12.1M | 0.08% | 287 |
|
|
2022
Q2 | $80.1M | Sell |
329,048
-286,820
| -47% | -$70.3M | 0.07% | 312 |
|
|
2022
Q1 | $149M | Buy |
615,868
+46,705
| +8% | +$10.7M | 0.1% | 219 |
|
|
2021
Q4 | $128M | Sell |
569,163
-34,187
| -6% | -$7.22M | 0.08% | 259 |
|
|
2021
Q3 | $128M | Buy |
603,350
+8,477
| +1% | +$1.95M | 0.09% | 236 |
|
|
2021
Q2 | $145M | Sell |
594,873
-257,479
| -30% | -$63.3M | 0.1% | 222 |
|
|
2021
Q1 | $212M | Sell |
852,352
-340,502
| -29% | -$81.2M | 0.16% | 155 |
|
|
2020
Q4 | $274M | Sell |
1,192,854
-8,674
| -0.7% | -$2M | 0.21% | 113 |
|
|
2020
Q3 | $305M | Sell |
1,201,528
-44,655
| -4% | -$11.1M | 0.27% | 94 |
|
|
2020
Q2 | $294M | Buy |
1,246,183
+943,323
| +311% | +$215M | 0.28% | 98 |
|
|
2020
Q1 | $61.4M | Sell |
302,860
-29,117
| -9% | -$6.36M | 0.07% | 267 |
|
|
2019
Q4 | $80M | Sell |
331,977
-215,477
| -39% | -$47.5M | 0.08% | 273 |
|
|
2019
Q3 | $106M | Buy |
547,454
+42,490
| +8% | +$8.16M | 0.11% | 230 |
|
|
2019
Q2 | $93.1M | Sell |
504,964
-206,295
| -29% | -$36.9M | 0.09% | 261 |
|
|
2019
Q1 | $135M | Sell |
711,259
-66,058
| -8% | -$12.6M | 0.14% | 201 |
|
|
2018
Q4 | $151M | Sell |
777,317
-70,020
| -8% | -$13.7M | 0.17% | 173 |
|
|
2018
Q3 | $176M | Buy |
847,337
+8,133
| +1% | +$1.6M | 0.17% | 174 |
|
|
2018
Q2 | $155M | Sell |
839,204
-750,418
| -47% | -$133M | 0.16% | 189 |
|
|
2018
Q1 | $271M | Sell |
1,589,622
-117,892
| -7% | -$21.6M | 0.28% | 100 |
|
|
2017
Q4 | $297M | Buy |
1,707,514
+429,748
| +34% | +$76.1M | 0.3% | 88 |
|
|
2017
Q3 | $238M | Sell |
1,277,766
-465,294
| -27% | -$82.4M | 0.24% | 126 |
|
|
2017
Q2 | $300M | Sell |
1,743,060
-532,981
| -23% | -$86.7M | 0.31% | 89 |
|
|
2017
Q1 | $373M | Sell |
2,276,041
-128,661
| -5% | -$21.4M | 0.39% | 63 |
|
|
2016
Q4 | $352M | Buy |
2,404,702
+51,714
| +2% | +$7.78M | 0.38% | 71 |
|
|
2016
Q3 | $393M | Sell |
2,352,988
-1,445
| -0.1% | -$244K | 0.43% | 50 |
|
|
2016
Q2 | $358M | Buy |
2,354,433
+233,315
| +11% | +$36.3M | 0.41% | 62 |
|
|
2016
Q1 | $318M | Buy |
2,121,118
+463,496
| +28% | +$68.9M | 0.37% | 66 |
|
|
2015
Q4 | $269M | Buy |
1,657,622
+393,426
| +31% | +$61.8M | 0.32% | 89 |
|
|
2015
Q3 | $175M | Sell |
1,264,196
-94,378
| -7% | -$14.9M | 0.21% | 131 |
|
|
2015
Q2 | $209M | Buy |
1,358,574
+61,632
| +5% | +$9.87M | 0.23% | 121 |
|
|
2015
Q1 | $207M | Buy |
1,296,942
+156,883
| +14% | +$24.7M | 0.23% | 126 |
|
|
2014
Q4 | $182M | Sell |
1,140,059
-22,754
| -2% | -$3.55M | 0.2% | 138 |
|
|
2014
Q3 | $163M | Sell |
1,162,813
-31,626
| -3% | -$4.13M | 0.19% | 153 |
|
|
2014
Q2 | $141M | Buy |
1,194,439
+146,338
| +14% | +$16.9M | 0.16% | 176 |
|
|
2014
Q1 | $129M | Sell |
1,048,101
-1,188,058
| -53% | -$144M | 0.15% | 188 |
|
|
2013
Q4 | $255M | Sell |
2,236,159
-853,319
| -28% | -$97.1M | 0.3% | 88 |
|
|
2013
Q3 | $346M | Buy |
3,089,478
+115,930
| +4% | +$12.6M | 0.43% | 55 |
|
|
2013
Q2 | $293M | Buy |
+2,973,548
| New | +$309M | 0.39% | 65 |
|
Other funds holding AMGN
VCM
VPM
American Century Companies's AMGN Position: Q1 2026 in Review
American Century Companies increased its Amgen (AMGN) stake by 38% in Q1 2026, buying an estimated $17.5M and bringing the position to 177,650 shares worth $62.5M. The position accounts for 0.03% of the portfolio, ranked #651.
American Century Companies first reported a position in AMGN in Q2 2013 and has held it in 52 quarters since. The position peaked at $393M in Q3 2016. 3,128 funds tracked by Wall St. Rank hold AMGN as of Q1 2026.
- American Century Companies held 177,650 shares of Amgen worth $62.5M as of Q1 2026.
- American Century Companies bought 48,991 Amgen shares in Q1 2026, an estimated $17.5M.
- Amgen made up 0.03% of American Century Companies's portfolio in Q1 2026, its #651 holding.
- American Century Companies first reported a position in Amgen in Q2 2013 and has held it in 52 quarters since.
- American Century Companies's Amgen position peaked at $393M in Q3 2016.
- 3,128 funds tracked by Wall St. Rank held Amgen as of Q1 2026.
Based on American Century Companies's 13F filing for Q1 2026, filed 15 May 2026.