First Manhattan Co
- SEC CIK
- 0000728083
- Latest filing
- Aug 14, 2026
AMRZ holding history
Amrize Ltd in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
AMRZ overviewAll 13F holders of AMRZFull Q2 2026 holdings
- Shares (Q2 2026)
- 3,144,788
- Value
- $167.6M
- % of portfolio
- 0.4%
- Quarters held
- 5
- Since Q2 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 3,144,788 | $167.6M | 0.4% | −793,091−20.1% | Reduced | Holders |
| Q1 2026 | 3,937,879 | $220.6M | 0.6% | −98,825−2.4% | Reduced | Holders |
| Q4 2025 | 4,036,704 | $218.3M | 0.6% | +672,030+20.0% | Added | Holders |
| Q3 2025 | 3,364,674 | $163.3M | 0.4% | +1,000,510+42.3% | Added | Holders |
| Q2 2025 | 2,364,164 | $117.1M | 0.3% | +2,364,164 | New | Holders |