XN LP: APPLIED MATLS INC (AMAT): Quarterly 13F Position History
As of Q1 2026, XN LP reported 483,240 shares of APPLIED MATLS INC (AMAT), worth $165.2M and representing 6.1% of its 13F equity book. Quarter-over-quarter share count change: + 146,340 (+43.4%) . The position first appeared in Q1 2023 and has been disclosed across 13 13F-HR filings in Pactolio's tracked window.
- 483,240Shares Held (Latest Filing)
- $165.2MReported Market Value (Latest Filing)
- 6.1%Portfolio Weight (% of 13F Equity Book)
- +146,340Quarter-over-Quarter Share Change
- +$78.6MQuarter-over-Quarter Value Change
- 854,075Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 13 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 483,240 | +146,340 | +43.4% | $165.2M | 6.1% | $341.8 |
| Q4 2025 | 336,900 | 0 | — | $86.6M | 2.4% | $257.0 |
| Q3 2025 | 336,900 | 209,242 | -38.3% | $69.0M | 2.0% | $204.7 |
| Q2 2025 | 546,142 | +36,882 | +7.2% | $100.0M | 3.5% | $183.1 |
| Q1 2025 | 509,260 | +12,852 | +2.6% | $73.9M | 3.4% | $145.1 |
| Q4 2024 | 496,408 | 357,667 | -41.9% | $80.7M | 3.5% | $162.6 |
| Q3 2024 | 854,075 | +297,525 | +53.5% | $172.6M | 7.4% | $202.1 |
| Q2 2024 | 556,550 | +36,059 | +6.9% | $131.3M | 6.3% | $236.0 |
| Q1 2024 | 520,491 | 86,067 | -14.2% | $107.3M | 5.4% | $206.2 |
| Q4 2023 | 606,558 | +15,160 | +2.6% | $98.3M | 6.5% | $162.1 |
| Q3 2023 | 591,398 | 18,064 | -3.0% | $81.9M | 6.9% | $138.4 |
| Q2 2023 | 609,462 | +34,543 | +6.0% | $88.1M | 8.4% | $144.5 |
| Q1 2023 | 574,919 | — | — | $70.6M | 8.4% | $122.8 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did XN LP first disclose a AMAT position in 13F-HR filings?
XN LP first reported APPLIED MATLS INC (AMAT) on its 13F-HR filing for the period ending 2023-03-31 (Q1 2023). The position has appeared on 13 reported quarters within Pactolio's tracked window.
What was XN LP's most recent quarter-over-quarter share-count change in AMAT?
Between Q4 2025 and Q1 2026, XN LP added 146,340 shares of AMAT (+43.4%), bringing the total reported position to 483,240 shares at a market value of $165.2M.
Does the implied price-per-share represent XN LP's cost basis in AMAT?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.