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 |
113,700
+84,119
| +284% | +$12.1M | 0.03% | 401 |
|
|
2026
Q1 | $3.74M | Buy |
29,581
+1,413
| +5% | +$199K | 0.01% | 645 |
|
|
2025
Q4 | $3.81M | Buy |
28,168
+1,708
| +6% | +$228K | 0.01% | 695 |
|
|
2025
Q3 | $3.27M | Sell |
26,460
-2,309
| -8% | -$253K | ﹤0.01% | 711 |
|
|
2025
Q2 | $2.84M | Sell |
28,769
-33,151
| -54% | -$2.71M | ﹤0.01% | 684 |
|
|
2025
Q1 | $4.06M | Buy |
61,920
+2,514
| +4% | +$172K | 0.01% | 577 |
|
|
2024
Q4 | $4.13M | Sell |
59,406
-2,548
| -4% | -$178K | 0.01% | 737 |
|
|
2024
Q3 | $4.04M | Sell |
61,954
-1,255
| -2% | -$81.4K | 0.01% | 765 |
|
|
2024
Q2 | $4.26M | Sell |
63,209
-138,051
| -69% | -$8.71M | 0.01% | 679 |
|
|
2024
Q1 | $11.6M | Buy |
201,260
+130,120
| +183% | +$6.82M | 0.03% | 392 |
|
|
2023
Q4 | $3.53M | Sell |
71,140
-2,580
| -3% | -$114K | 0.01% | 738 |
|
|
2023
Q3 | $3.1M | Sell |
73,720
-2,676
| -4% | -$115K | 0.01% | 704 |
|
|
2023
Q2 | $3.24M | Buy |
76,396
+51,508
| +207% | +$2M | 0.01% | 603 |
|
|
2023
Q1 | $1.02M | Sell |
24,888
-356,538
| -93% | -$14.1M | ﹤0.01% | 1040 |
|
|
2022
Q4 | $14.5M | Buy |
381,426
+130,922
| +52% | +$4.95M | 0.05% | 306 |
|
|
2022
Q3 | $8.39M | Buy |
250,504
+240,986
| +2,532% | +$8.75M | 0.03% | 382 |
|
|
2022
Q2 | $306K | Sell |
9,518
-258
| -3% | -$8.97K | ﹤0.01% | 1322 |
|
|
2022
Q1 | $368K | Sell |
9,776
-106
| -1% | -$4.11K | ﹤0.01% | 1264 |
|
|
2021
Q4 | $432K | Buy |
9,882
+976
| +11% | +$39.5K | ﹤0.01% | 1222 |
|
|
2021
Q3 | $326K | Buy |
+8,906
| New | +$327K | ﹤0.01% | 1149 |
|
|
2021
Q1 | – | Sell |
-87,340
| Closed | -$2.85M | – | 1188 |
|
|
2020
Q4 | $2.85M | Buy |
87,340
+78,888
| +933% | +$2.42M | 0.01% | 452 |
|
|
2020
Q3 | $229K | Sell |
8,452
-309,100
| -97% | -$8.15M | ﹤0.01% | 1062 |
|
|
2020
Q2 | $7.61M | Buy |
+317,552
| New | +$7.09M | 0.05% | 237 |
|
|
2020
Q1 | – | Sell |
-480,452
| Closed | -$13M | – | 780 |
|
|
2019
Q4 | $13M | Buy |
+480,452
| New | +$12.3M | 0.08% | 162 |
|
|
2019
Q1 | – | Sell |
-13,340
| Closed | -$270K | – | 936 |
|
|
2018
Q4 | $270K | Sell |
13,340
-42,808
| -76% | -$919K | ﹤0.01% | 931 |
|
|
2018
Q3 | $1.32M | Sell |
56,148
-1,491,820
| -96% | -$34.7M | 0.01% | 595 |
|
|
2018
Q2 | $33.7M | Buy |
+1,547,968
| New | +$33.7M | 0.39% | 75 |
|
|
2018
Q1 | – | Sell |
-1,631,620
| Closed | -$35.8M | – | 545 |
|
|
2017
Q4 | $35.8M | Buy |
+1,631,620
| 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 113,700 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. 2,315 funds tracked by Wall St. Rank hold APH as of Q2 2026.
- Assenagon Asset Management held 113,700 shares of Amphenol worth $20M as of Q2 2026.
- Assenagon Asset Management bought 84,119 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.
- 2,315 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.