Millennium Management — APH Trade History
Quarter-by-quarter changes in the AMPHENOL CORP position · CUSIP 032095101
Currently held · 6.8 YearsFirst seen: 2016 Q4split-adjusted
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Reduce | 1,676,500 | -2,965,288 | -63.9% | $147.8M | 0.05% |
| 2026 Q1 | 2026-05-15 | Add | 4,641,788 | 1,996,986 | +75.5% | $293.2M | 0.12% |
| 2025 Q4 | 2026-02-17 | Reduce | 2,644,802 | -1,484,804 | -36.0% | $178.7M | 0.07% |
| 2025 Q3 | 2025-11-14 | Reduce | 4,129,606 | -704,304 | -14.6% | $255.5M | 0.11% |
| 2025 Q2 | 2025-08-14 | Add | 4,833,910 | 4,112,316 | +569.9% | $238.7M | 0.12% |
| 2025 Q1 | 2025-05-15 | Reduce | 721,594 | -3,098,436 | -81.1% | $23.7M | 0.01% |
| 2024 Q4 | 2025-02-14 | Reduce | 3,820,030 | -1,961,706 | -33.9% | $132.7M | 0.07% |
| 2024 Q3 | 2024-11-14 | Reduce | 5,781,736 | -844,190 | -12.7% | $188.4M | 0.09% |
| 2024 Q2 | 2024-08-14 | Add | 6,625,926 | 4,369,410 | +193.6% | $223.2M | 0.10% |
| 2024 Q1 | 2024-05-15 | Add | 2,256,516 | 1,816,880 | +413.3% | $65.1M | 0.03% |
| 2023 Q4 | 2024-02-14 | Reduce | 439,636 | -977,128 | -69.0% | $10.9M | 0.01% |
| 2023 Q3 | 2023-11-14 | Reduce | 1,416,764 | -11,254,180 | -88.8% | $29.7M | 0.01% |
| 2023 Q2 | 2023-08-14 | Add | 12,670,944 | 11,224,720 | +776.1% | $269.1M | 0.13% |
| 2023 Q1 | 2023-05-15 | Add | 1,446,224 | 1,180,976 | +445.2% | $29.5K | 0.02% |
| 2022 Q4 | 2023-02-14 | Reduce | 265,248 | -3,421,720 | -92.8% | $5.0K | 0.00% |
| 2022 Q3 | 2022-11-14 | Reduce | 3,686,968 | -1,215,900 | -24.8% | $61.7M | 0.04% |
| 2022 Q2 | 2022-08-15 | Add | 4,902,868 | 111,656 | +2.3% | $78.9M | 0.05% |
| 2022 Q1 | 2022-05-16 | Add | 4,791,212 | 4,450,552 | +1306.4% | $90.3M | 0.05% |
| 2021 Q4 | 2022-02-14 | Add | 340,660 | 49,220 | +16.9% | $7.4M | 0.00% |
| 2021 Q3 | 2021-11-15 | Reduce | 291,440 | -238,624 | -45.0% | $5.3M | 0.00% |
| 2021 Q2 | 2021-08-16 | Add | 530,064 | 409,916 | +341.2% | $9.1M | 0.01% |
| 2021 Q1 | 2021-05-17 | Reduce | 120,148 | -1,035,188 | -89.6% | $2.0M | 0.00% |
| 2020 Q4 | 2021-02-16 | Reduce | 1,155,336 | -2,266,960 | -66.2% | $18.9M | 0.01% |
| 2020 Q3 | 2020-11-16 | Add | 3,422,296 | 1,786,696 | +109.2% | $46.3M | 0.06% |
| 2020 Q2 | 2020-08-14 | Add | 1,635,600 | 1,152,080 | +238.3% | $19.6M | 0.03% |
| 2020 Q1 | 2020-05-14 | Reduce | 483,520 | -2,770,456 | -85.1% | $4.4M | 0.01% |
| 2019 Q4 | 2020-02-14 | New | 3,253,976 | 3,253,976 | — | $44.0M | 0.06% |
| 2019 Q3 | 2019-11-14 | Sold out | — | -2,291,904 | -100.0% | — | — |
| 2019 Q2 | 2019-08-15 | Reduce | 2,291,904 | -3,018,256 | -56.8% | $27.5M | 0.04% |
| 2019 Q1 | 2019-05-14 | Add | 5,310,160 | 5,265,304 | +11738.2% | $62.7M | 0.09% |
| 2018 Q4 | 2019-02-15 | New | 44,856 | 44,856 | — | $454.0K | 0.00% |
| 2018 Q3 | 2018-11-14 | Sold out | — | -155,416 | -100.0% | — | — |
| 2018 Q2 | 2018-08-14 | Reduce | 155,416 | -4,526,680 | -96.7% | $1.7M | 0.00% |
| 2018 Q1 | 2018-05-15 | Add | 4,682,096 | 1,172,480 | +33.4% | $50.4M | 0.07% |
| 2017 Q4 | 2018-02-14 | Add | 3,509,616 | 994,600 | +39.5% | $38.5M | 0.05% |
| 2017 Q3 | 2017-11-14 | Add | 2,515,016 | 1,689,032 | +204.5% | $26.6M | 0.04% |
| 2017 Q2 | 2017-08-14 | Reduce | 825,984 | -1,655,104 | -66.7% | $7.6M | 0.01% |
| 2017 Q1 | 2017-05-15 | Reduce | 2,481,088 | -752,072 | -23.3% | $22.1M | 0.04% |
| 2016 Q4 | 2017-02-14 | New | 3,233,160 | 3,233,160 | — | $27.2M | 0.06% |
| 2016 Q3 | 2016-11-14 | — | — | — | — | — | — |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.