Amphenol Corporation shares owned by Madison Asset Management
Quarter-by-quarter ownership of Amphenol Corporation (APH) shares owned by Madison Asset Management
from 13F filings
Historical chart of Madison Asset Management investment in Amphenol Corporation
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Quarterly reported holdings in Amphenol Corporation by Madison Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $302M | 2.4M | 123.75 |
| 2025-06-30 | $245M | 2.5M | 98.75 |
| 2025-03-31 | $167M | 2.5M | 65.59 |
| 2024-12-31 | $158M | 2.3M | 69.45 |
| 2024-09-30 | $135M | 2.1M | 65.16 |
| 2024-06-30 | $131M | 2.0M | 67.37 |
| 2024-03-31 | $103M | 891k | 115.35 |
| 2023-12-31 | $80M | 805k | 99.13 |
| 2023-09-30 | $65M | 779k | 83.99 |
| 2023-06-30 | $64M | 753k | 84.95 |
| 2023-03-31 | $62M | 755k | 81.72 |
| 2022-12-31 | $58M | 761k | 76.14 |
| 2022-09-30 | $51M | 760k | 66.96 |
| 2022-06-30 | $49M | 755k | 64.38 |
| 2022-03-31 | $58M | 772k | 75.35 |
| 2021-12-31 | $68M | 781k | 87.46 |
| 2021-09-30 | $58M | 790k | 73.23 |
| 2021-06-30 | $54M | 792k | 68.41 |
| 2021-03-31 | $53M | 799k | 65.97 |
| 2020-12-31 | $53M | 404k | 130.77 |
| 2020-09-30 | $44M | 406k | 108.27 |
| 2020-06-30 | $40M | 413k | 95.81 |
| 2020-03-31 | $30M | 415k | 72.88 |
| 2019-12-31 | $46M | 421k | 108.23 |