KLA-Tencor Corporation shares owned by Parallax Volatility Advisers
Quarter-by-quarter ownership of KLA-Tencor Corporation (KLAC) shares owned by Parallax Volatility Advisers
from 13F filings
Historical chart of Parallax Volatility Advisers investment in KLA-Tencor Corporation
Tip: Access up to 7 years of quarterly data
All positions including KLA-Tencor Corporation held by Parallax Volatility Advisers consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in KLA-Tencor Corporation by Parallax Volatility Advisers
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $24M | 80k | 301.71 |
| 2026-03-31 | $3.6M | 2.4k | 1472.41 |
| 2025-12-31 | $1.7M | 1.4k | 1215.08 |
| 2025-09-30 | $1.5M | 1.4k | 1078.60 |
| 2025-06-30 | $2.3M | 2.6k | 895.74 |
| 2025-03-31 | $21M | 31k | 679.80 |
| 2024-12-31 | $24M | 37k | 630.12 |
| 2024-09-30 | $25M | 32k | 774.41 |
| 2024-06-30 | $6.6M | 8.0k | 824.51 |
| 2024-03-31 | $17M | 25k | 698.57 |
| 2023-12-31 | $52M | 90k | 581.30 |
| 2023-09-30 | $39M | 86k | 458.66 |
| 2023-06-30 | $28M | 57k | 485.02 |
| 2023-03-31 | $27M | 68k | 399.17 |
| 2022-12-31 | $105M | 278k | 377.03 |
| 2022-09-30 | $33M | 110k | 297.30 |
| 2022-06-30 | $13M | 41k | 319.17 |
| 2022-03-31 | $45M | 127k | 357.14 |
| 2021-12-31 | $73M | 170k | 430.00 |
| 2021-09-30 | $66M | 201k | 330.00 |
| 2021-06-30 | $50M | 157k | 320.00 |
| 2021-03-31 | $35M | 106k | 330.00 |
| 2020-12-31 | $95M | 365k | 260.00 |
| 2020-09-30 | $152M | 801k | 190.00 |
| 2020-06-30 | $55M | 291k | 190.00 |
| 2020-03-31 | $19M | 134k | 140.00 |
| 2019-12-31 | $21M | 114k | 180.00 |
| 2019-09-30 | $52M | 325k | 160.00 |
| 2019-06-30 | $12k | 98 | 122.45 |
| 2019-03-31 | $12k | 104 | 115.38 |
| 2018-12-31 | $44k | 492 | 89.43 |
| 2018-09-30 | $49k | 483 | 101.45 |
| 2018-06-30 | $54k | 522 | 103.45 |
| 2018-03-31 | $53k | 487 | 108.83 |
| 2017-12-31 | $476k | 4.5k | 105.05 |
| 2017-09-30 | $1.0k | 13 | 76.92 |
| 2015-12-31 | $35k | 500 | 70.00 |
| 2015-09-30 | $55k | 1.1k | 50.00 |
| 2015-06-30 | $119k | 2.0k | 60.00 |
| 2015-03-31 | $1.0M | 17k | 60.00 |
| 2014-12-31 | $4.5M | 65k | 70.00 |
| 2014-09-30 | $18M | 223k | 80.00 |
| 2014-06-30 | $6.6M | 90k | 73.33 |
| 2014-03-31 | $395k | 5.5k | 71.43 |
| 2013-12-31 | $220k | 3.4k | 64.00 |
| 2013-09-30 | $279k | 4.6k | 60.00 |
| 2013-06-30 | $276k | 4.6k | 60.00 |
| 2013-03-31 | $974k | 20k | 50.00 |
| 2012-12-31 | $25M | 501k | 50.00 |
| 2012-09-30 | $30M | 593k | 50.00 |
| 2012-06-30 | $5.0k | 100 | 50.00 |
| 2012-03-31 | $5.0k | 100 | 50.00 |
| 2011-12-31 | $401k | 8.3k | 48.08 |
| 2011-09-30 | $1.6M | 40k | 38.46 |
| 2011-03-31 | $648k | 14k | 47.31 |
More positions owned by Parallax Volatility Advisers
View all positions for Parallax Volatility Advisers