Thompson Investment Management’s Amgen AMGN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $6.52M | Buy |
18,002
+165
| +0.9% | +$56.5K | 0.75% | 52 |
|
|
2026
Q1 | $6.28M | Sell |
17,837
-82
| -0.5% | -$29.2K | 0.81% | 52 |
|
|
2025
Q4 | $5.87M | Sell |
17,919
-66
| -0.4% | -$20.9K | 0.74% | 53 |
|
|
2025
Q3 | $5.08M | Sell |
17,985
-295
| -2% | -$85.6K | 0.68% | 57 |
|
|
2025
Q2 | $5.1M | Sell |
18,280
-1,055
| -5% | -$299K | 0.72% | 54 |
|
|
2025
Q1 | $6.02M | Buy |
19,335
+101
| +0.5% | +$29.8K | 0.9% | 44 |
|
|
2024
Q4 | $5.01M | Buy |
19,234
+381
| +2% | +$113K | 0.72% | 54 |
|
|
2024
Q3 | $6.07M | Buy |
18,853
+100
| +0.5% | +$32.7K | 0.87% | 45 |
|
|
2024
Q2 | $5.86M | Buy |
18,753
+458
| +3% | +$135K | 0.9% | 44 |
|
|
2024
Q1 | $5.2M | Sell |
18,295
-71
| -0.4% | -$20.8K | 0.79% | 51 |
|
|
2023
Q4 | $5.29M | Sell |
18,366
-245
| -1% | -$66.8K | 0.85% | 47 |
|
|
2023
Q3 | $5M | Sell |
18,611
-2,073
| -10% | -$517K | 0.89% | 42 |
|
|
2023
Q2 | $4.59M | Buy |
20,684
+984
| +5% | +$228K | 0.75% | 51 |
|
|
2023
Q1 | $4.76M | Buy |
19,700
+519
| +3% | +$127K | 0.81% | 48 |
|
|
2022
Q4 | $5.04M | Sell |
19,181
-172
| -0.9% | -$46.1K | 0.92% | 41 |
|
|
2022
Q3 | $4.36M | Sell |
19,353
-45
| -0.2% | -$10.9K | 0.85% | 49 |
|
|
2022
Q2 | $4.72M | Sell |
19,398
-1,382
| -7% | -$339K | 0.82% | 45 |
|
|
2022
Q1 | $5.03M | Sell |
20,780
-467
| -2% | -$107K | 0.74% | 52 |
|
|
2021
Q4 | $4.78M | Buy |
21,247
+1,266
| +6% | +$267K | 0.68% | 55 |
|
|
2021
Q3 | $4.25M | Buy |
19,981
+794
| +4% | +$183K | 0.63% | 61 |
|
|
2021
Q2 | $4.68M | Buy |
19,187
+851
| +5% | +$209K | 0.68% | 57 |
|
|
2021
Q1 | $4.56M | Buy |
18,336
+99
| +0.5% | +$23.6K | 0.69% | 52 |
|
|
2020
Q4 | $4.19M | Buy |
18,237
+639
| +4% | +$147K | 0.71% | 53 |
|
|
2020
Q3 | $4.47M | Sell |
17,598
-594
| -3% | -$147K | 0.84% | 44 |
|
|
2020
Q2 | $4.29M | Sell |
18,192
-1,384
| -7% | -$316K | 0.83% | 39 |
|
|
2020
Q1 | $3.97M | Sell |
19,576
-1,548
| -7% | -$338K | 0.88% | 36 |
|
|
2019
Q4 | $5.09M | Sell |
21,124
-1,020
| -5% | -$225K | 0.82% | 47 |
|
|
2019
Q3 | $4.29M | Buy |
22,144
+247
| +1% | +$47.4K | 0.84% | 52 |
|
|
2019
Q2 | $4.04M | Buy |
21,897
+43
| +0.2% | +$7.7K | 0.79% | 52 |
|
|
2019
Q1 | $4.15M | Sell |
21,854
-126
| -0.6% | -$24.1K | 0.79% | 51 |
|
|
2018
Q4 | $4.28M | Sell |
21,980
-5,659
| -20% | -$1.1M | 1% | 35 |
|
|
2018
Q3 | $5.73M | Sell |
27,639
-385
| -1% | -$75.9K | 1.02% | 30 |
|
|
2018
Q2 | $5.17M | Sell |
28,024
-357
| -1% | -$63.1K | 0.94% | 37 |
|
|
2018
Q1 | $4.84M | Sell |
28,381
-240
| -0.8% | -$44.1K | 0.9% | 42 |
|
|
2017
Q4 | $4.98M | Buy |
28,621
+214
| +0.8% | +$37.9K | 0.88% | 50 |
|
|
2017
Q3 | $5.3M | Sell |
28,407
-314
| -1% | -$55.6K | 0.99% | 39 |
|
|
2017
Q2 | $4.95M | Buy |
28,721
+114
| +0.4% | +$18.5K | 0.93% | 47 |
|
|
2017
Q1 | $4.69M | Sell |
28,607
-845
| -3% | -$140K | 0.89% | 48 |
|
|
2016
Q4 | $4.31M | Buy |
29,452
+1,995
| +7% | +$300K | 0.84% | 52 |
|
|
2016
Q3 | $4.58M | Sell |
27,457
-230
| -0.8% | -$38.9K | 0.88% | 48 |
|
|
2016
Q2 | $4.21M | Buy |
27,687
+9
| +0% | +$1.4K | 0.86% | 51 |
|
|
2016
Q1 | $4.15M | Sell |
27,678
-110
| -0.4% | -$16.3K | 0.87% | 49 |
|
|
2015
Q4 | $4.51M | Sell |
27,788
-410
| -1% | -$64.4K | 0.94% | 39 |
|
|
2015
Q3 | $3.9M | Sell |
28,198
-1,004
| -3% | -$158K | 0.84% | 51 |
|
|
2015
Q2 | $4.48M | Buy |
29,202
+352
| +1% | +$56.4K | 0.86% | 49 |
|
|
2015
Q1 | $4.61M | Sell |
28,850
-402
| -1% | -$63.3K | 0.88% | 49 |
|
|
2014
Q4 | $4.66M | Sell |
29,252
-1,982
| -6% | -$309K | 0.89% | 47 |
|
|
2014
Q3 | $5.07M | Sell |
31,234
-2,127
| -6% | -$278K | 0.97% | 35 |
|
|
2014
Q2 | $3.95M | Buy |
33,361
+2,265
| +7% | +$262K | 0.76% | 62 |
|
|
2014
Q1 | $3.83M | Sell |
31,096
-1,515
| -5% | -$184K | 0.77% | 65 |
|
|
2013
Q4 | $3.72M | Sell |
32,611
-284
| -0.9% | -$32.3K | 0.74% | 68 |
|
|
2013
Q3 | $3.68M | Sell |
32,895
-1,850
| -5% | -$201K | 0.8% | 60 |
|
|
2013
Q2 | $3.43M | Buy |
+34,745
| New | +$3.61M | 0.79% | 54 |
|
Other funds holding AMGN
FFM
SP
Thompson Investment Management's AMGN Position: Q2 2026 in Review
Thompson Investment Management increased its Amgen (AMGN) stake by 0.93% in Q2 2026, buying an estimated $56.5K and bringing the position to 18,002 shares worth $6.52M. The position accounts for 0.75% of the portfolio, ranked #52.
Thompson Investment Management first reported a position in AMGN in Q2 2013 and has held it in 53 quarters since. 1,264 funds tracked by Wall St. Rank hold AMGN as of Q2 2026.
- Thompson Investment Management held 18,002 shares of Amgen worth $6.52M as of Q2 2026.
- Thompson Investment Management bought 165 Amgen shares in Q2 2026, an estimated $56.5K.
- Amgen made up 0.75% of Thompson Investment Management's portfolio in Q2 2026, its #52 holding.
- Thompson Investment Management first reported a position in Amgen in Q2 2013 and has held it in 53 quarters since.
- 1,264 funds tracked by Wall St. Rank held Amgen as of Q2 2026.
Based on Thompson Investment Management's 13F filing for Q2 2026, filed 13 Jul 2026.