KLA-Tencor Corporation shares owned by Traphagen Investment Advisors
Quarter-by-quarter ownership of KLA-Tencor Corporation (KLAC) shares owned by Traphagen Investment Advisors
from 13F filings
Historical chart of Traphagen Investment Advisors investment in KLA-Tencor Corporation
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Quarterly reported holdings in KLA-Tencor Corporation by Traphagen Investment Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $486k | 451 | 1078.60 |
| 2025-06-30 | $403k | 450 | 895.74 |
| 2025-03-31 | $306k | 450 | 679.80 |
| 2024-12-31 | $284k | 450 | 630.12 |
| 2024-09-30 | $349k | 450 | 774.41 |
| 2024-06-30 | $371k | 450 | 824.51 |
| 2023-12-31 | $262k | 450 | 581.30 |
| 2023-09-30 | $206k | 450 | 458.66 |
| 2023-06-30 | $218k | 450 | 485.02 |
| 2023-03-31 | $240k | 602 | 399.17 |
| 2022-12-31 | $217k | 575 | 377.03 |
| 2022-09-30 | $443k | 13k | 33.35 |
| 2022-06-30 | $506k | 13k | 38.14 |
| 2022-03-31 | $5.1M | 14k | 366.06 |
| 2021-12-31 | $1.8M | 31k | 59.17 |
| 2021-09-30 | $2.0M | 33k | 60.31 |
| 2021-06-30 | $2.2M | 36k | 62.45 |
| 2021-03-31 | $7.0M | 116k | 61.00 |
| 2020-12-31 | $7.9M | 136k | 58.21 |
| 2020-09-30 | $11M | 221k | 51.61 |
More positions owned by Traphagen Investment Advisors
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