Millennium Management — KLAC Trade History
Quarter-by-quarter changes in the KLA CORP position · CUSIP 482480100
Currently held · 7 YearsFirst seen: 2016 Q3split-adjusted
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Reduce | 177,893 | -74,847 | -29.6% | $53.7M | 0.02% |
| 2026 Q1 | 2026-05-15 | Reduce | 252,740 | -453,070 | -64.2% | $37.2M | 0.01% |
| 2025 Q4 | 2026-02-17 | Add | 705,810 | 113,760 | +19.2% | $85.8M | 0.04% |
| 2025 Q3 | 2025-11-14 | Add | 592,050 | 252,190 | +74.2% | $63.9M | 0.03% |
| 2025 Q2 | 2025-08-14 | Reduce | 339,860 | -432,010 | -56.0% | $30.4M | 0.01% |
| 2025 Q1 | 2025-05-15 | Reduce | 771,870 | -352,520 | -31.4% | $52.5M | 0.03% |
| 2024 Q4 | 2025-02-14 | Reduce | 1,124,390 | -836,380 | -42.7% | $70.9M | 0.04% |
| 2024 Q3 | 2024-11-14 | Add | 1,960,770 | 333,440 | +20.5% | $151.8M | 0.07% |
| 2024 Q2 | 2024-08-14 | Add | 1,627,330 | 1,510,220 | +1289.6% | $134.2M | 0.06% |
| 2024 Q1 | 2024-05-15 | Reduce | 117,110 | -450,390 | -79.4% | $8.2M | 0.00% |
| 2023 Q4 | 2024-02-14 | Reduce | 567,500 | -1,841,130 | -76.4% | $33.0M | 0.01% |
| 2023 Q3 | 2023-11-14 | Reduce | 2,408,630 | -990,800 | -29.1% | $110.5M | 0.06% |
| 2023 Q2 | 2023-08-14 | Add | 3,399,430 | 221,780 | +7.0% | $164.9M | 0.08% |
| 2023 Q1 | 2023-05-15 | Add | 3,177,650 | 2,408,750 | +313.3% | $126.8K | 0.07% |
| 2022 Q4 | 2023-02-14 | Reduce | 768,900 | -493,970 | -39.1% | $29.0K | 0.02% |
| 2022 Q3 | 2022-11-14 | Reduce | 1,262,870 | -69,880 | -5.2% | $38.2M | 0.02% |
| 2022 Q2 | 2022-08-15 | Reduce | 1,332,750 | -1,290,670 | -49.2% | $42.5M | 0.03% |
| 2022 Q1 | 2022-05-16 | Add | 2,623,420 | 369,940 | +16.4% | $96.0M | 0.05% |
| 2021 Q4 | 2022-02-14 | Reduce | 2,253,480 | -590,060 | -20.8% | $96.9M | 0.05% |
| 2021 Q3 | 2021-11-15 | Reduce | 2,843,540 | -170,130 | -5.6% | $95.1M | 0.06% |
| 2021 Q2 | 2021-08-16 | Add | 3,013,670 | 2,775,620 | +1166.0% | $97.7M | 0.06% |
| 2021 Q1 | 2021-05-17 | Reduce | 238,050 | -200,530 | -45.7% | $7.9M | 0.01% |
| 2020 Q4 | 2021-02-16 | Add | 438,580 | 344,300 | +365.2% | $11.4M | 0.01% |
| 2020 Q3 | 2020-11-16 | Add | 94,280 | 28,940 | +44.3% | $1.8M | 0.00% |
| 2020 Q2 | 2020-08-14 | Reduce | 65,340 | -1,997,070 | -96.8% | $1.3M | 0.00% |
| 2020 Q1 | 2020-05-14 | Add | 2,062,410 | 1,973,210 | +2212.1% | $29.6M | 0.07% |
| 2019 Q4 | 2020-02-14 | Reduce | 89,200 | -779,070 | -89.7% | $1.6M | 0.00% |
| 2019 Q3 | 2019-11-14 | New | 868,270 | 868,270 | — | $13.8M | 0.02% |
| 2019 Q2 | 2019-08-15 | Sold out | — | -450,900 | -100.0% | — | — |
| 2019 Q1 | 2019-05-14 | Reduce | 450,900 | -6,636,650 | -93.6% | $5.4M | 0.01% |
| 2018 Q4 | 2019-02-15 | Reduce | 7,087,550 | -6,140,210 | -46.4% | $63.4M | 0.10% |
| 2018 Q3 | 2018-11-14 | Add | 13,227,760 | 9,121,030 | +222.1% | $134.5M | 0.17% |
| 2018 Q2 | 2018-08-14 | Reduce | 4,106,730 | -1,202,830 | -22.7% | $42.1M | 0.06% |
| 2018 Q1 | 2018-05-15 | Add | 5,309,560 | 126,600 | +2.4% | $57.9M | 0.08% |
| 2017 Q4 | 2018-02-14 | Add | 5,182,960 | 2,092,810 | +67.7% | $54.5M | 0.07% |
| 2017 Q3 | 2017-11-14 | Reduce | 3,090,150 | -2,373,650 | -43.4% | $32.8M | 0.05% |
| 2017 Q2 | 2017-08-14 | Add | 5,463,800 | 4,113,990 | +304.8% | $50.0M | 0.09% |
| 2017 Q1 | 2017-05-15 | Reduce | 1,349,810 | -10,683,840 | -88.8% | $12.8M | 0.02% |
| 2016 Q4 | 2017-02-14 | Add | 12,033,650 | 10,072,830 | +513.7% | $94.7M | 0.20% |
| 2016 Q3 | 2016-11-14 | New | 1,960,820 | 1,960,820 | — | $13.7M | 0.02% |
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.