Renaissance Technologies’s Amgen AMGN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | – | Sell |
-167,245
| Closed | -$47.2M | – | 3210 |
|
|
2025
Q3 | $47.2M | Sell |
167,245
-110,055
| -40% | -$31.9M | 0.06% | 365 |
|
|
2025
Q2 | $77.4M | Buy |
277,300
+162,900
| +142% | +$46.1M | 0.1% | 217 |
|
|
2025
Q1 | $35.6M | Buy |
114,400
+45,355
| +66% | +$13.4M | 0.05% | 431 |
|
|
2024
Q4 | $18M | Buy |
+69,045
| New | +$20.5M | 0.03% | 718 |
|
|
2024
Q3 | – | Sell |
-52,245
| Closed | -$16.3M | – | 3507 |
|
|
2024
Q2 | $16.3M | Sell |
52,245
-2,955
| -5% | -$868K | 0.03% | 686 |
|
|
2024
Q1 | $15.7M | Sell |
55,200
-21,300
| -28% | -$6.23M | 0.02% | 750 |
|
|
2023
Q4 | $22M | Buy |
76,500
+12,200
| +19% | +$3.32M | 0.03% | 580 |
|
|
2023
Q3 | $17.3M | Sell |
64,300
-197,045
| -75% | -$49.2M | 0.03% | 638 |
|
|
2023
Q2 | $58M | Sell |
261,345
-861,300
| -77% | -$200M | 0.08% | 274 |
|
|
2023
Q1 | $271M | Sell |
1,122,645
-484,600
| -30% | -$119M | 0.36% | 43 |
|
|
2022
Q4 | $422M | Buy |
1,607,245
+974,000
| +154% | +$261M | 0.58% | 17 |
|
|
2022
Q3 | $143M | Sell |
633,245
-806,500
| -56% | -$195M | 0.2% | 109 |
|
|
2022
Q2 | $350M | Buy |
1,439,745
+1,060,200
| +279% | +$260M | 0.41% | 41 |
|
|
2022
Q1 | $91.8M | Sell |
379,545
-722,308
| -66% | -$166M | 0.11% | 202 |
|
|
2021
Q4 | $248M | Buy |
1,101,853
+950,008
| +626% | +$201M | 0.31% | 58 |
|
|
2021
Q3 | $32.3M | Buy |
+151,845
| New | +$34.9M | 0.04% | 458 |
|
|
2021
Q2 | – | Sell |
-1,200
| Closed | -$299K | – | 3426 |
|
|
2021
Q1 | $299K | Sell |
1,200
-166,445
| -99% | -$39.7M | ﹤0.01% | 3056 |
|
|
2020
Q4 | $38.5M | Sell |
167,645
-405,639
| -71% | -$93.5M | 0.04% | 450 |
|
|
2020
Q3 | $146M | Sell |
573,284
-1,038,330
| -64% | -$257M | 0.15% | 129 |
|
|
2020
Q2 | $380M | Sell |
1,611,614
-2,138,389
| -57% | -$488M | 0.33% | 60 |
|
|
2020
Q1 | $760M | Buy |
3,750,003
+590,465
| +19% | +$129M | 0.74% | 16 |
|
|
2019
Q4 | $762M | Sell |
3,159,538
-498,548
| -14% | -$110M | 0.59% | 17 |
|
|
2019
Q3 | $708M | Buy |
3,658,086
+694,848
| +23% | +$133M | 0.6% | 17 |
|
|
2019
Q2 | $546M | Sell |
2,963,238
-545,345
| -16% | -$97.6M | 0.48% | 29 |
|
|
2019
Q1 | $667M | Sell |
3,508,583
-70,017
| -2% | -$13.4M | 0.61% | 12 |
|
|
2018
Q4 | $697M | Sell |
3,578,600
-536,545
| -13% | -$105M | 0.76% | 10 |
|
|
2018
Q3 | $853M | Buy |
4,115,145
+311,545
| +8% | +$61.4M | 0.88% | 7 |
|
|
2018
Q2 | $702M | Sell |
3,803,600
-121,700
| -3% | -$21.5M | 0.77% | 10 |
|
|
2018
Q1 | $669M | Sell |
3,925,300
-654,145
| -14% | -$120M | 0.73% | 10 |
|
|
2017
Q4 | $796M | Buy |
4,579,445
+661,745
| +17% | +$117M | 0.88% | 5 |
|
|
2017
Q3 | $730M | Buy |
3,917,700
+517,555
| +15% | +$91.7M | 0.86% | 3 |
|
|
2017
Q2 | $586M | Buy |
3,400,145
+986,700
| +41% | +$160M | 0.75% | 10 |
|
|
2017
Q1 | $396M | Buy |
2,413,445
+634,800
| +36% | +$105M | 0.55% | 12 |
|
|
2016
Q4 | $260M | Sell |
1,778,645
-117,696
| -6% | -$17.7M | 0.41% | 21 |
|
|
2016
Q3 | $316M | Buy |
1,896,341
+719,896
| +61% | +$122M | 0.56% | 10 |
|
|
2016
Q2 | $179M | Buy |
1,176,445
+695,245
| +144% | +$108M | 0.34% | 26 |
|
|
2016
Q1 | $72.1M | Buy |
481,200
+334,700
| +228% | +$49.7M | 0.14% | 142 |
|
|
2015
Q4 | $23.8M | Sell |
146,500
-1,417,845
| -91% | -$223M | 0.05% | 451 |
|
|
2015
Q3 | $216M | Sell |
1,564,345
-205,900
| -12% | -$32.5M | 0.52% | 17 |
|
|
2015
Q2 | $272M | Buy |
1,770,245
+246,200
| +16% | +$39.4M | 0.62% | 10 |
|
|
2015
Q1 | $244M | Buy |
1,524,045
+1,053,600
| +224% | +$166M | 0.52% | 15 |
|
|
2014
Q4 | $74.9M | Buy |
470,445
+202,000
| +75% | +$31.5M | 0.18% | 97 |
|
|
2014
Q3 | $37.7M | Sell |
268,445
-42,200
| -14% | -$5.51M | 0.1% | 217 |
|
|
2014
Q2 | $36.8M | Sell |
310,645
-22,704
| -7% | -$2.63M | 0.09% | 260 |
|
|
2014
Q1 | $41.1M | Sell |
333,349
-528,896
| -61% | -$64.1M | 0.1% | 229 |
|
|
2013
Q4 | $98.4M | Buy |
862,245
+791,245
| +1,114% | +$90M | 0.24% | 75 |
|
|
2013
Q3 | $7.95M | Sell |
71,000
-1,203,945
| -94% | -$131M | 0.02% | 915 |
|
|
2013
Q2 | $126M | Buy |
+1,274,945
| New | +$132M | 0.33% | 45 |
|
Other funds holding AMGN
Renaissance Technologies's AMGN Position: Q4 2025 in Review
Renaissance Technologies sold out of Amgen (AMGN) in Q4 2025, closing a stake of 167,245 shares — an estimated $47.2M sold.
Renaissance Technologies first reported a position in AMGN in Q2 2013 and held it in 48 quarters. The position peaked at $853M in Q3 2018. 3,084 funds tracked by Wall St. Rank hold AMGN as of Q4 2025.
- Renaissance Technologies reported no remaining Amgen position as of Q4 2025 after selling out during the quarter.
- Renaissance Technologies sold 167,245 Amgen shares in Q4 2025, an estimated $47.2M.
- Renaissance Technologies first reported a position in Amgen in Q2 2013 and held it in 48 quarters.
- Renaissance Technologies's Amgen position peaked at $853M in Q3 2018.
- 3,084 funds tracked by Wall St. Rank held Amgen as of Q4 2025.
Based on Renaissance Technologies's 13F filing for Q4 2025, filed 12 Feb 2026.