Columbia Asset 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 | $7.77M | Sell |
21,458
-962
| -4% | -$329K | 1.35% | 20 |
|
|
2026
Q1 | $7.89M | Sell |
22,420
-583
| -3% | -$208K | 1.5% | 14 |
|
|
2025
Q4 | $7.53M | Buy |
23,003
+62
| +0.3% | +$19.7K | 1.34% | 18 |
|
|
2025
Q3 | $6.47M | Buy |
22,941
+273
| +1% | +$79.2K | 1.21% | 20 |
|
|
2025
Q2 | $6.33M | Buy |
22,668
+1,169
| +5% | +$331K | 1.24% | 18 |
|
|
2025
Q1 | $6.7M | Sell |
21,499
-697
| -3% | -$206K | 1.31% | 16 |
|
|
2024
Q4 | $5.79M | Sell |
22,196
-876
| -4% | -$260K | 1.06% | 23 |
|
|
2024
Q3 | $7.43M | Buy |
23,072
+111
| +0.5% | +$36.3K | 1.3% | 19 |
|
|
2024
Q2 | $7.17M | Buy |
22,961
+1,792
| +8% | +$526K | 1.34% | 19 |
|
|
2024
Q1 | $6.1M | Hold |
21,169
| – | – | 1.24% | 20 |
|
|
2023
Q4 | $6.1M | Sell |
21,169
-2
| -0% | -$545 | 1.24% | 20 |
|
|
2023
Q3 | $5.69M | Buy |
21,171
+264
| +1% | +$65.9K | 1.26% | 20 |
|
|
2023
Q2 | $4.64M | Sell |
20,907
-287
| -1% | -$66.6K | 0.99% | 31 |
|
|
2023
Q1 | $5.12M | Buy |
21,194
+580
| +3% | +$142K | 1.15% | 28 |
|
|
2022
Q4 | $5.41M | Buy |
20,614
+78
| +0.4% | +$20.9K | 1.31% | 22 |
|
|
2022
Q3 | $4.63M | Buy |
20,536
+117
| +0.6% | +$28.4K | 1.22% | 21 |
|
|
2022
Q2 | $4.97M | Buy |
+20,419
| New | +$5M | 1.26% | 22 |
|
|
2021
Q4 | $4.23M | Buy |
18,791
+754
| +4% | +$159K | 0.86% | 40 |
|
|
2021
Q3 | $3.84M | Buy |
18,037
+205
| +1% | +$47.2K | 0.84% | 40 |
|
|
2021
Q2 | $4.35M | Sell |
17,832
-6,365
| -26% | -$1.57M | 0.96% | 36 |
|
|
2021
Q1 | $6.02M | Buy |
24,197
+35
| +0.1% | +$8.35K | 1.09% | 27 |
|
|
2020
Q4 | $5.55M | Sell |
24,162
-489
| -2% | -$113K | 1.12% | 28 |
|
|
2020
Q3 | $6.26M | Sell |
24,651
-4,678
| -16% | -$1.16M | 1.44% | 21 |
|
|
2020
Q2 | $6.92M | Buy |
29,329
+540
| +2% | +$123K | 1.66% | 16 |
|
|
2020
Q1 | $5.84M | Buy |
28,789
+416
| +1% | +$90.9K | 1.44% | 19 |
|
|
2019
Q4 | $68.4K | Buy |
28,373
+446
| +2% | +$98.3K | 1.65% | 18 |
|
|
2019
Q3 | $5.4M | Buy |
27,927
+780
| +3% | +$150K | 1.41% | 22 |
|
|
2019
Q2 | $5M | Sell |
27,147
-1,166
| -4% | -$209K | 1.32% | 23 |
|
|
2019
Q1 | $5.38M | Sell |
28,313
-252
| -0.9% | -$48.1K | 1.44% | 22 |
|
|
2018
Q4 | $5.56M | Sell |
28,565
-343
| -1% | -$66.9K | 1.69% | 20 |
|
|
2018
Q3 | $5.99M | Buy |
28,908
+1,042
| +4% | +$205K | 1.56% | 19 |
|
|
2018
Q2 | $5.14M | Buy |
27,866
+1,171
| +4% | +$207K | 1.5% | 21 |
|
|
2018
Q1 | $4.55M | Buy |
26,695
+546
| +2% | +$100K | 1.33% | 23 |
|
|
2017
Q4 | $4.55M | Buy |
26,149
+856
| +3% | +$151K | 1.3% | 25 |
|
|
2017
Q3 | $4.72M | Buy |
25,293
+832
| +3% | +$147K | 1.45% | 21 |
|
|
2017
Q2 | $4.21M | Buy |
24,461
+761
| +3% | +$124K | 1.36% | 22 |
|
|
2017
Q1 | $3.89M | Buy |
23,700
+2,238
| +10% | +$372K | 1.3% | 23 |
|
|
2016
Q4 | $3.14M | Buy |
21,462
+1,547
| +8% | +$233K | 1.06% | 34 |
|
|
2016
Q3 | $3.32M | Buy |
19,915
+341
| +2% | +$57.7K | 1.16% | 28 |
|
|
2016
Q2 | $2.98M | Buy |
19,574
+2,305
| +13% | +$358K | 1.06% | 30 |
|
|
2016
Q1 | $2.59M | Buy |
17,269
+238
| +1% | +$35.4K | 0.95% | 33 |
|
|
2015
Q4 | $2.77M | Buy |
17,031
+111
| +0.7% | +$17.4K | 1.11% | 27 |
|
|
2015
Q3 | $2.34M | Sell |
16,920
-25
| -0.1% | -$3.94K | 0.95% | 32 |
|
|
2015
Q2 | $2.6M | Buy |
16,945
+145
| +0.9% | +$23.2K | 0.99% | 31 |
|
|
2015
Q1 | $2.69M | Sell |
16,800
-125
| -0.7% | -$19.7K | 1.01% | 29 |
|
|
2014
Q4 | $2.7M | Buy |
16,925
+695
| +4% | +$108K | 1.04% | 28 |
|
|
2014
Q3 | $2.28M | Hold |
16,230
| – | – | 0.92% | 33 |
|
|
2014
Q2 | $1.92M | Buy |
16,230
+885
| +6% | +$102K | 0.78% | 40 |
|
|
2014
Q1 | $1.89M | Buy |
15,345
+2,953
| +24% | +$358K | 0.82% | 40 |
|
|
2013
Q4 | $1.41M | Buy |
+12,392
| New | +$1.41M | 0.63% | 50 |
|
Other funds holding AMGN
FFM
SP
Columbia Asset Management's AMGN Position: Q2 2026 in Review
Columbia Asset Management reduced its Amgen (AMGN) stake by 4.3% in Q2 2026, selling an estimated $329K and leaving 21,458 shares worth $7.77M. The position accounts for 1.35% of the portfolio, ranked #20.
Columbia Asset Management first reported a position in AMGN in Q4 2013 and has held it in 50 quarters since. The position peaked at $7.89M in Q1 2026. 1,262 funds tracked by Wall St. Rank hold AMGN as of Q2 2026.
- Columbia Asset Management held 21,458 shares of Amgen worth $7.77M as of Q2 2026.
- Columbia Asset Management sold 962 Amgen shares in Q2 2026, an estimated $329K.
- Amgen made up 1.35% of Columbia Asset Management's portfolio in Q2 2026, its #20 holding.
- Columbia Asset Management first reported a position in Amgen in Q4 2013 and has held it in 50 quarters since.
- Columbia Asset Management's Amgen position peaked at $7.89M in Q1 2026.
- 1,262 funds tracked by Wall St. Rank held Amgen as of Q2 2026.
Based on Columbia Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.