Simplex Trading
AMGN icon

Simplex Trading’s Amgen AMGN Stock Holding History

Simplex Trading’s Portfolio AMGN Stock Details AMGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$17.2M Sell
48,800
-7,700
-14% -$2.75M 0.01% 483
2025
Q4 		$18.5M Sell
56,500
-65,400
-54% -$20.7M 0.01% 581
2025
Q3 		$34.4M Buy
121,900
+4,000
+3% +$1.16M 0.02% 452
2025
Q2 		$32.9M Sell
117,900
-76,600
-39% -$21.7M 0.02% 397
2025
Q1 		$60.6M Buy
194,500
+38,000
+24% +$11.2M 0.04% 228
2024
Q4 		$40.8M Sell
156,500
-80,300
-34% -$23.8M 0.02% 369
2024
Q3 		$64.5M Buy
236,800
+8,100
+4% +$2.65M 0.04% 247
2024
Q2 		$71.5M Sell
228,700
-29,600
-11% -$8.7M 0.04% 226
2024
Q1 		$73.4M Sell
258,300
-11,800
-4% -$3.45M 0.04% 243
2023
Q4 		$77.8M Buy
270,100
+69,900
+35% +$19M 0.05% 234
2023
Q3 		$53.8M Buy
200,200
+35,500
+22% +$8.86M 0.04% 273
2023
Q2 		$36.6M Buy
164,700
+50,500
+44% +$11.7M 0.03% 344
2023
Q1 		$27.6M Sell
114,200
-106,400
-48% -$26.1M 0.02% 457
2022
Q4 		$57.9M Buy
220,600
+73,600
+50% +$19.7M 0.06% 235
2022
Q3 		$33.1M Sell
147,000
-12,900
-8% -$3.13M 0.04% 351
2022
Q2 		$38.9M Buy
159,900
+51,200
+47% +$12.5M 0.04% 304
2022
Q1 		$26.3M Buy
108,700
+14,400
+15% +$3.31M 0.02% 445
2021
Q4 		$21.2M Sell
94,300
-36,400
-28% -$7.68M 0.02% 492
2021
Q3 		$32.3M Buy
130,700
+1,800
+1% +$414K 0.03% 330
2021
Q2 		$31.4M Buy
+128,900
New +$31.7M 0.03% 326
2021
Q1 		– Sell
-1,351
Closed -$31.1M – 8707
2020
Q4 		$31.1M Buy
1,351
+286
+27% +$65.9K 0.04% 256
2020
Q3 		$27.1M Buy
1,065
+30
+3% +$7.43K 0.04% 272
2020
Q2 		$24.4M Sell
1,035
-799
-44% -$182K 0.04% 258
2020
Q1 		$37.2M Sell
1,834
-362
-16% -$79.1K 0.07% 154
2019
Q4 		$52.9M Buy
2,196
+152
+7% +$33.5K 0.12% 100
2019
Q3 		$39.6M Buy
2,044
+701
+52% +$135K 0.11% 116
2019
Q2 		$24.7M Sell
1,343
-1,846
-58% -$331K 0.07% 191
2019
Q1 		$60.6M Buy
3,189
+976
+44% +$186K 0.17% 74
2018
Q4 		$43.1M Buy
2,213
+531
+32% +$104K 0.13% 91
2018
Q3 		$34.9M Buy
1,682
+536
+47% +$106K 0.11% 120
2018
Q2 		$21.2M Sell
1,146
-168
-13% -$29.7K 0.08% 171
2018
Q1 		$1.27M Sell
1,314
-1,119
-46% -$205K 0.06% 309
2017
Q4 		$1.05M Sell
2,433
-12
-0.5% -$2.12K 0.05% 378
2017
Q3 		$386K Sell
2,445
-830
-25% -$147K 0.02% 803
2017
Q2 		$918K Sell
3,275
-1,046
-24% -$170K 0.04% 397
2017
Q1 		$990K Buy
4,321
+1,910
+79% +$317K 0.04% 389
2016
Q4 		$1.23M Sell
2,411
-540
-18% -$81.3K 0.07% 234
2016
Q3 		$730K Sell
2,951
-143
-5% -$24.2K 0.05% 357
2016
Q2 		$876K Buy
3,094
+764
+33% +$119K 0.06% 318
2016
Q1 		$1.31M Buy
2,330
+696
+43% +$103K 0.1% 173
2015
Q4 		$428K Sell
1,634
-72
-4% -$11.3K 0.03% 491
2015
Q3 		$2.1M Buy
1,706
+621
+57% +$97.9K 0.15% 122
2015
Q2 		$378K Buy
1,085
+557
+105% +$89.2K 0.03% 485
2015
Q1 		$187K Buy
+528
New +$83.2K 0.02% 752

Other funds holding AMGN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Simplex Trading's AMGN Position: Q4 2025 in Review

Simplex Trading sold out of Amgen (AMGN) in Q4 2025, closing a stake of 4,602 shares — an estimated $1.46M sold.

Simplex Trading first reported a position in AMGN in Q4 2014 and held it in 22 quarters. The position peaked at $32.3M in Q2 2017. 3,084 funds tracked by Wall St. Rank hold AMGN as of Q4 2025.

  • Simplex Trading reported no remaining Amgen position as of Q4 2025 after selling out during the quarter.
  • Simplex Trading sold 4,602 Amgen shares in Q4 2025, an estimated $1.46M.
  • Simplex Trading first reported a position in Amgen in Q4 2014 and held it in 22 quarters.
  • Simplex Trading's Amgen position peaked at $32.3M in Q2 2017.
  • 3,084 funds tracked by Wall St. Rank held Amgen as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.