CANTILLON CAPITAL MANAGEMENT LLC — APPLIED MATLS INC AMAT: Quarterly 13F Position History
CANTILLON CAPITAL MANAGEMENT LLC has reported APPLIED MATLS INC (AMAT) on 25 13F-HR filings in Pactolio's tracked window, first appearing in Q1 2020. As of Q1 2026, the position is sized at 1,521,843 shares ($520.2M market value, 3.46% of the equity book). Quarter-over-quarter share count change: 1,451,818 (-48.8%) .
- 1,521,843Shares Held (Latest Filing)
- $520.2MReported Market Value (Latest Filing)
- 3.46%Portfolio Weight (% of 13F Equity Book)
- 1,451,818Quarter-over-Quarter Share Change
- -$244.1MQuarter-over-Quarter Value Change
- 3,968,872Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 25 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 1,521,843 | 1,451,818 | -48.8% | $520.2M | 3.46% | $341.79 |
| Q4 2025 | 2,973,661 | +22,401 | +0.8% | $764.2M | 4.13% | $256.99 |
| Q3 2025 | 2,951,260 | 32,480 | -1.1% | $604.2M | 3.33% | $204.74 |
| Q2 2025 | 2,983,740 | 86,690 | -2.8% | $546.2M | 3.16% | $183.07 |
| Q1 2025 | 3,070,430 | 94,972 | -3.0% | $445.6M | 2.89% | $145.12 |
| Q4 2024 | 3,165,402 | +16,804 | +0.5% | $514.8M | 3.11% | $162.63 |
| Q3 2024 | 3,148,598 | 93,972 | -2.9% | $636.2M | 3.89% | $202.05 |
| Q2 2024 | 3,242,570 | 164,780 | -4.8% | $765.2M | 5.12% | $235.99 |
| Q1 2024 | 3,407,350 | 68,901 | -2.0% | $702.7M | 4.42% | $206.23 |
| Q4 2023 | 3,476,251 | 83,845 | -2.4% | $563.4M | 3.76% | $162.07 |
| Q3 2023 | 3,560,096 | 13,921 | -0.4% | $492.9M | 3.66% | $138.45 |
| Q2 2023 | 3,574,017 | +214,238 | +6.4% | $516.6M | 3.61% | $144.54 |
| Q1 2023 | 3,359,779 | 57,491 | -1.7% | $412.7M | 3.36% | $122.83 |
| Q4 2022 | 3,417,270 | 53,313 | -1.5% | $332.8M | 2.82% | $97.38 |
| Q3 2022 | 3,470,583 | 31,175 | -0.9% | $284.3M | 2.58% | $81.93 |
| Q2 2022 | 3,501,758 | 10,066 | -0.3% | $318.6M | 2.66% | $90.98 |
| Q1 2022 | 3,511,824 | +95,630 | +2.8% | $462.9M | 3.30% | $131.80 |
| Q4 2021 | 3,416,194 | 252,732 | -6.9% | $537.6M | 3.55% | $157.36 |
| Q3 2021 | 3,668,926 | 62,502 | -1.7% | $472.3M | 3.22% | $128.73 |
| Q2 2021 | 3,731,428 | 45,110 | -1.2% | $531.4M | 3.58% | $142.40 |
| Q1 2021 | 3,776,538 | 113,787 | -2.9% | $504.5M | 3.67% | $133.60 |
| Q4 2020 | 3,890,325 | 35,059 | -0.9% | $335.7M | 2.52% | $86.30 |
| Q3 2020 | 3,925,384 | 43,488 | -1.1% | $233.4M | 1.95% | $59.45 |
| Q2 2020 | 3,968,872 | +1,529,635 | +62.7% | $239.9M | 2.08% | $60.45 |
| Q1 2020 | 2,439,237 | — | — | $111.8M | 1.24% | $45.82 |
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 CANTILLON CAPITAL MANAGEMENT LLC first disclose a AMAT position in 13F-HR filings?
CANTILLON CAPITAL MANAGEMENT LLC first reported APPLIED MATLS INC (AMAT) on its 13F-HR filing for the period ending 2020-03-31 (Q1 2020). The position has appeared on 25 reported quarters within Pactolio's tracked window.
What was CANTILLON CAPITAL MANAGEMENT LLC's most recent quarter-over-quarter share-count change in AMAT?
Between Q4 2025 and Q1 2026, CANTILLON CAPITAL MANAGEMENT LLC reduced its AMAT position by 1,451,818 shares (-48.8%), leaving 1,521,843 shares at a market value of $520.2M.
Does the implied price-per-share represent CANTILLON CAPITAL MANAGEMENT LLC'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.