Assenagon Asset Management
AMGN icon

Assenagon Asset Management’s Amgen AMGN Stock Holding History

Assenagon Asset Management’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
Q2 		$69.3M Sell
191,247
-153,498
-45% -$52.5M 0.09% 178
2026
Q1 		$121M Buy
344,745
+181,580
+111% +$64.7M 0.18% 90
2025
Q4 		$53.4M Sell
163,165
-59,138
-27% -$18.8M 0.07% 203
2025
Q3 		$62.7M Sell
222,303
-296,301
-57% -$85.9M 0.09% 184
2025
Q2 		$145M Buy
518,604
+486,299
+1,505% +$138M 0.21% 96
2025
Q1 		$10.1M Sell
32,305
-609,744
-95% -$180M 0.02% 413
2024
Q4 		$167M Sell
642,049
-897,684
-58% -$266M 0.27% 70
2024
Q3 		$496M Buy
1,539,733
+1,306,982
+562% +$428M 0.91% 20
2024
Q2 		$72.7M Sell
232,751
-314,982
-58% -$92.5M 0.16% 107
2024
Q1 		$156M Sell
547,733
-351,499
-39% -$103M 0.37% 51
2023
Q4 		$259M Buy
899,232
+745,929
+487% +$203M 0.69% 21
2023
Q3 		$41.2M Buy
153,303
+119,124
+349% +$29.7M 0.13% 144
2023
Q2 		$7.59M Sell
34,179
-150,752
-82% -$35M 0.03% 407
2023
Q1 		$44.7M Buy
184,931
+101,181
+121% +$24.8M 0.16% 118
2022
Q4 		$22M Sell
83,750
-30,100
-26% -$8.07M 0.08% 232
2022
Q3 		$25.7M Buy
113,850
+107,416
+1,670% +$26M 0.1% 206
2022
Q2 		$1.56M Sell
6,434
-251
-4% -$61.5K 0.01% 931
2022
Q1 		$1.62M Buy
6,685
+46
+0.7% +$10.6K ﹤0.01% 924
2021
Q4 		$1.49M Sell
6,639
-7,140
-52% -$1.51M ﹤0.01% 926
2021
Q3 		$2.93M Buy
13,779
+6,192
+82% +$1.43M 0.01% 582
2021
Q2 		$1.85M Buy
7,587
+158
+2% +$38.9K 0.01% 699
2021
Q1 		$1.85M Sell
7,429
-24
-0.3% -$5.73K 0.01% 728
2020
Q4 		$1.71M Buy
7,453
+2,363
+46% +$545K 0.01% 563
2020
Q3 		$1.29M Sell
5,090
-1,287
-20% -$319K 0.01% 708
2020
Q2 		$1.5M Buy
6,377
+4,103
+180% +$936K 0.01% 681
2020
Q1 		$461K Buy
+2,274
New +$497K ﹤0.01% 655
2019
Q4 		– Sell
-117,813
Closed -$22.8M – 754
2019
Q3 		$22.8M Sell
117,813
-342,018
-74% -$65.6M 0.15% 101
2019
Q2 		$84.7M Buy
459,831
+387,081
+532% +$69.3M 0.64% 38
2019
Q1 		$13.8M Buy
72,750
+19,545
+37% +$3.73M 0.13% 144
2018
Q4 		$10.4M Sell
53,205
-206,705
-80% -$40.3M 0.12% 144
2018
Q3 		$53.9M Sell
259,910
-118,270
-31% -$23.3M 0.53% 47
2018
Q2 		$69.8M Buy
378,180
+294,990
+355% +$52.2M 0.81% 23
2018
Q1 		$14.2M Sell
83,190
-19,647
-19% -$3.61M 0.18% 130
2017
Q4 		$17.9M Buy
102,837
+25,446
+33% +$4.5M 0.18% 115
2017
Q3 		$14.4M Buy
77,391
+62,271
+412% +$11M 0.13% 151
2017
Q2 		$2.6M Sell
15,120
-99,300
-87% -$16.2M 0.06% 110
2017
Q1 		$18.8M Buy
+114,420
New +$19M 0.4% 59

Other funds holding AMGN

Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
SMDAM
Sumitomo Mitsui DS Asset Management Tokyo, Japan $14.5B AUM 37.68% 1-Year Est. Return
CRM
Cardano Risk Management Rotterdam, Netherlands $13B AUM 49.44% 1-Year Est. Return
SW
SteelPeak Wealth Woodland Hills, California $3.86B AUM 48.92% 1-Year Est. Return
AWA
Aaron Wealth Advisors Chicago, Illinois $1.97B AUM 36.91% 1-Year Est. Return
SFA
Sequoia Financial Advisors Akron, Ohio $20.1B AUM 24.77% 1-Year Est. Return

Assenagon Asset Management's AMGN Position: Q2 2026 in Review

Assenagon Asset Management reduced its Amgen (AMGN) stake by 45% in Q2 2026, selling an estimated $52.5M and leaving 191,247 shares worth $69.3M. The position accounts for 0.09% of the portfolio, ranked #178.

Assenagon Asset Management first reported a position in AMGN in Q1 2017 and has held it in 37 quarters since. The position peaked at $496M in Q3 2024. 761 funds tracked by Wall St. Rank hold AMGN as of Q2 2026.

  • Assenagon Asset Management held 191,247 shares of Amgen worth $69.3M as of Q2 2026.
  • Assenagon Asset Management sold 153,498 Amgen shares in Q2 2026, an estimated $52.5M.
  • Amgen made up 0.09% of Assenagon Asset Management's portfolio in Q2 2026, its #178 holding.
  • Assenagon Asset Management first reported a position in Amgen in Q1 2017 and has held it in 37 quarters since.
  • Assenagon Asset Management's Amgen position peaked at $496M in Q3 2024.
  • 761 funds tracked by Wall St. Rank held Amgen as of Q2 2026.

Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.