AMRZ
Amrize Ltd · Basic Materials · Construction Materials
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +30.0% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 132 | -1 | 202.56M | $10.78B | +8 | −8 |
| Q1 2026 | 135 | +12 | 188.20M | $10.46B | +18 | −7 |
| Q4 2025 | 123 | +3 | 214.48M | $11.66B | +4 | — |
| Q3 2025 | 19 | +3 | 93.82M | $4.55B | +4 | −2 |
| Q2 2025 | 14 | +12 | 56.93M | $2.84B | +12 | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 21.35M | — | $1.07B | 0.0% | n/c | 1 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 21.35M | — | $1.07B | 0.0% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 21.35M | — | $1.07B | 0.0% | n/c | 1 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 21.35M | — | $1.07B | 0.0% | n/c | 1 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 21.35M | — | $1.07B | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Norges Bank ✦ (passive) | 13.45M | New | $670.91M | 0.1% | New | 1 | SEC ↗ |
| 7 | Dodge & Cox ✦ | 12.47M | New | $622.08M | 0.3% | New | 1 | SEC ↗ |
| 8 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 9 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 10 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 11 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 12 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 13 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 14 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 15 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 16 | Wellington Management ✦ | 7.81M | New | $388.49M | 0.1% | New | 1 | SEC ↗ |
| 17 | Citadel Advisors ✦ | 646.26K | New | $32.02M | 0.0% | New | 1 | SEC ↗ |
| 18 | Citadel Advisors ✦ | 646.26K | New | $32.02M | 0.0% | New | 1 | SEC ↗ |
| 19 | Soros Fund Management ✦ | 390.00K | New | $19.32M | 0.5% | New | 1 | SEC ↗ |
| 20 | Marshall Wace ✦ | 299.32K | New | $14.87M | 0.0% | New | 1 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 171.87K | — | $8.52M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 171.87K | — | $8.52M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 171.87K | — | $8.52M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 171.87K | — | $8.52M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Point72 Asset Management ✦ | 128.87K | New | $6.39M | 0.0% | New | 1 | SEC ↗ |
| 26 | Arrowstreet Capital ✦ | 77.81K | New | $3.87M | 0.0% | New | 1 | SEC ↗ |
| 27 | Millennium Management ✦ | 52.69K | New | $2.61M | 0.0% | New | 1 | SEC ↗ |
| 28 | Two Sigma Investments ✦ | 42.14K | New | $2.09M | 0.0% | New | 1 | SEC ↗ |
| 29 | GAMCO Investors ✦ | 40.38K | New | $2.00M | 0.0% | New | 1 | SEC ↗ |
| 30 | Geode Capital Management ✦ (passive) | 5.35K | New | $301,048 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $670.91M | 0.1% |
| Dodge & Cox | $622.08M | 0.3% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Wellington Management | $388.49M | 0.1% |
| Citadel Advisors | $32.02M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 444 holders, 235.18M shares, $12.90B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
Officer · Chief Mktg & Corp… · 1.50K sh @ 44.15 · $66,225
Officer · Chief Strategy & M&A… · 2.51K sh @ 46.92 · $117,769
Officer · Chief Financial… · 3.00K sh @ 47.13 · $141,390
Officer · Chief Technology… · 1.50K sh @ 46.36 · $69,540
Officer · Chief Financial… · 3.00K sh @ 47.38 · $142,140
Officer · Chief Supply Chain… · 368 sh @ 46.38 · $17,068
Officer · President, Building… · 1.50K sh @ 47.12 · $70,680
Officer · Chief People Officer · 5.26K sh @ 47.31 · $248,851
Officer · Chief Supply Chain… · 3.20K sh @ 46.62 · $149,184
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology