Assenagon Asset Management’s Amphenol APH Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $20M | Buy |
227,400
+168,238
| +284% | +$12.1M | 0.03% | 401 |
|
|
2026
Q1 | $3.74M | Buy |
59,162
+2,826
| +5% | +$199K | 0.01% | 645 |
|
|
2025
Q4 | $3.81M | Buy |
56,336
+3,416
| +6% | +$228K | 0.01% | 695 |
|
|
2025
Q3 | $3.27M | Sell |
52,920
-4,618
| -8% | -$253K | ﹤0.01% | 711 |
|
|
2025
Q2 | $2.84M | Sell |
57,538
-66,302
| -54% | -$2.71M | ﹤0.01% | 684 |
|
|
2025
Q1 | $4.06M | Buy |
123,840
+5,028
| +4% | +$172K | 0.01% | 577 |
|
|
2024
Q4 | $4.13M | Sell |
118,812
-5,096
| -4% | -$178K | 0.01% | 737 |
|
|
2024
Q3 | $4.04M | Sell |
123,908
-2,510
| -2% | -$81.4K | 0.01% | 765 |
|
|
2024
Q2 | $4.26M | Sell |
126,418
-276,102
| -69% | -$8.71M | 0.01% | 679 |
|
|
2024
Q1 | $11.6M | Buy |
402,520
+260,240
| +183% | +$6.82M | 0.03% | 392 |
|
|
2023
Q4 | $3.53M | Sell |
142,280
-5,160
| -3% | -$114K | 0.01% | 738 |
|
|
2023
Q3 | $3.1M | Sell |
147,440
-5,352
| -4% | -$115K | 0.01% | 704 |
|
|
2023
Q2 | $3.24M | Buy |
152,792
+103,016
| +207% | +$2M | 0.01% | 603 |
|
|
2023
Q1 | $1.02M | Sell |
49,776
-713,076
| -93% | -$14.1M | ﹤0.01% | 1040 |
|
|
2022
Q4 | $14.5M | Buy |
762,852
+261,844
| +52% | +$4.95M | 0.05% | 306 |
|
|
2022
Q3 | $8.39M | Buy |
501,008
+481,972
| +2,532% | +$8.75M | 0.03% | 382 |
|
|
2022
Q2 | $306K | Sell |
19,036
-516
| -3% | -$8.97K | ﹤0.01% | 1322 |
|
|
2022
Q1 | $368K | Sell |
19,552
-212
| -1% | -$4.11K | ﹤0.01% | 1264 |
|
|
2021
Q4 | $432K | Buy |
19,764
+1,952
| +11% | +$39.5K | ﹤0.01% | 1222 |
|
|
2021
Q3 | $326K | Buy |
+17,812
| New | +$327K | ﹤0.01% | 1149 |
|
|
2021
Q1 | – | Sell |
-174,680
| Closed | -$2.85M | – | 1188 |
|
|
2020
Q4 | $2.85M | Buy |
174,680
+157,776
| +933% | +$2.42M | 0.01% | 452 |
|
|
2020
Q3 | $229K | Sell |
16,904
-618,200
| -97% | -$8.14M | ﹤0.01% | 1062 |
|
|
2020
Q2 | $7.61M | Buy |
+635,104
| New | +$7.09M | 0.05% | 237 |
|
|
2020
Q1 | – | Sell |
-960,904
| Closed | -$13M | – | 780 |
|
|
2019
Q4 | $13M | Buy |
+960,904
| New | +$12.3M | 0.08% | 162 |
|
|
2019
Q1 | – | Sell |
-26,680
| Closed | -$270K | – | 936 |
|
|
2018
Q4 | $270K | Sell |
26,680
-85,616
| -76% | -$919K | ﹤0.01% | 931 |
|
|
2018
Q3 | $1.32M | Sell |
112,296
-2,983,640
| -96% | -$34.7M | 0.01% | 595 |
|
|
2018
Q2 | $33.7M | Buy |
+3,095,936
| New | +$33.7M | 0.39% | 75 |
|
|
2018
Q1 | – | Sell |
-3,263,240
| Closed | -$35.8M | – | 545 |
|
|
2017
Q4 | $35.8M | Buy |
+3,263,240
| New | +$35.9M | 0.37% | 60 |
|
Other funds holding APH
Assenagon Asset Management's APH Position: Q2 2026 in Review
Assenagon Asset Management increased its Amphenol (APH) stake by 284% in Q2 2026, buying an estimated $12.1M and bringing the position to 227,400 shares worth $20M. The position accounts for 0.03% of the portfolio, ranked #401.
Assenagon Asset Management first reported a position in APH in Q4 2017 and has held it in 28 quarters since. The position peaked at $35.8M in Q4 2017. 2,340 funds tracked by Wall St. Rank hold APH as of Q2 2026.
- Assenagon Asset Management held 227,400 shares of Amphenol worth $20M as of Q2 2026.
- Assenagon Asset Management bought 168,238 Amphenol shares in Q2 2026, an estimated $12.1M.
- Amphenol made up 0.03% of Assenagon Asset Management's portfolio in Q2 2026, its #401 holding.
- Assenagon Asset Management first reported a position in Amphenol in Q4 2017 and has held it in 28 quarters since.
- Assenagon Asset Management's Amphenol position peaked at $35.8M in Q4 2017.
- 2,340 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.
Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.