Amrize Ownership | Who Owns Amrize?
Amrize Ownership Summary
Amrize is owned by 21.72% institutional investors, 7.27% insiders, and 71.01% retail investors. Vanguard group is the largest institutional shareholder, holding 5.74% of AMRZ shares. Artisan International Value is the top mutual fund, with 2.23% of its assets in Amrize shares.
AMRZ Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Amrize | 21.72% | 7.27% | 71.01% |
| Sector | Basic Materials Stocks | 41.50% | 13.06% | 45.43% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 31.77M | 5.74% | $1.72B |
| Norges bank | 16.93M | 3.06% | $929.33M |
| Blackrock funding, inc. /de | 15.43M | 2.79% | $864.52M |
| Dz bank ag deutsche zentral genossenschafts bank, frankfurt am main | 12.01M | 2.17% | $672.19M |
| Harris associates l p | 11.34M | 2.05% | $635.53M |
| Ubs group | 10.93M | 1.97% | $612.29M |
| Zurcher kantonalbank (zurich cantonalbank) | 10.68M | 1.93% | $578.76M |
| Vanguard fiduciary trust | 7.11M | 1.28% | $395.96M |
| Wellington management group llp | 6.71M | 1.21% | $364.76M |
| Geode capital management | 6.28M | 1.13% | $350.28M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Qvidtvm management | 217.46K | 14.97% | $12.18M |
| Kailix advisors | 184.13K | 8.99% | $10.27M |
| Norwood investment partners, lp | 92.44K | 7.97% | $5.18M |
| One fin capital management lp | 338.00K | 6.76% | $18.93M |
| Permian investment partners, lp | 950.02K | 5.88% | $53.22M |
| Potrero capital research | 167.36K | 5.75% | $9.38M |
| Awh capital | 109.50K | 5.57% | $6.13M |
| Exane asset management | 527.51K | 5.41% | $26.45M |
| Wilson asset management () pty | 242.83K | 3.84% | $13.60M |
| Clark estates inc/ny | 285.00K | 3.84% | $15.97M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 16.93M | 0.10% | 16.93M |
| Vanguard fiduciary trust | 7.11M | 0.10% | 7.11M |
| Mirae asset global etfs | 4.07M | 0.31% | 4.06M |
| Victory capital management | 3.89M | 0.14% | 3.89M |
| Dz bank ag deutsche zentral genossenschafts bank, frankfurt am main | 12.01M | 0.60% | 2.35M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Wellington management group llp | 6.71M | 0.07% | -6.01M |
| Dodge & cox | - | - | -5.39M |
| Ubs group | 10.93M | 0.09% | -2.54M |
| Barclays | 2.16M | 0.03% | -2.46M |
| Slate path capital lp | 3.75M | 3.12% | -2.11M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 16.93M | 0.10% | 16.93M | $929.33M |
| Vanguard fiduciary trust | 7.11M | 0.10% | 7.11M | $395.96M |
| Victory capital management | 3.89M | 0.14% | 3.89M | $217.75M |
| Amundi | 2.15M | 0.03% | 2.15M | $104.05M |
| Vanguard asset management | 1.84M | 0.09% | 1.84M | $102.13M |
Sold Out
| Holder | Change |
|---|---|
| Cape investment advisory | -1.00 |
| Parkside financial bank & trust | -26.00 |
| Southstate | -59.00 |
| Kestra advisory services | -407.00 |
| Evelyn partners investment management (europe) | -410.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 283 | -28.54% | 120,274,840 | -53.73% | 21 | 0.98% | 184 | -33.33% | 64 | -26.44% |
| Dec 31, 2025 | 255 | -22.73% | 165,511,510 | -19.23% | 29 | 2.18% | 182 | -24.79% | 54 | -1.82% |
| Sep 30, 2025 | 317 | 66.84% | 199,894,958 | 22.56% | 36 | 4.15% | 236 | 24.21% | 53 | - |
| Jun 30, 2025 | 194 | - | 168,243,159 | - | 30 | - | 192 | - | - | - |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Artisan International Value | 12.32M | 2.23% | - |
| Artisan International Value Investor | 12.32M | 2.23% | - |
| Vanguard Total Intl Stock Index Inv | 7.29M | 1.32% | 13.13K |
| Vanguard Institutional Extnd Mkt Idx Tr | 5.81M | 1.05% | 58.59K |
| Oakmark Investor | 5.60M | 1.01% | - |
| Vanguard Developed Markets Index Admiral | 4.85M | 0.88% | 26.58K |
| Global X US Infrastructure Dev ETF | 4.05M | 0.73% | -5.88K |
| Vanguard Instl Ttl Intl Stk Mkt Idx TrII | 3.69M | 0.67% | 20.29K |
| SWC (CH) IEF Switzerland Ttl Resp GT CHF | 3.57M | 0.64% | 21.02K |
| Vanguard Windsor II Inv | 3.55M | 0.64% | -201.80K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 22, 2026 | Forrest Nollaig | Chief Mktg & Corp Affairs Off | Buy | $100.50K |
| May 21, 2026 | Brouwer Roald | Chief Technology Officer | Buy | $74.76K |
| May 19, 2026 | Gross Mario | Chief Supply Chain Officer | Buy | $89.05K |
| May 20, 2026 | Gross Mario | Chief Supply Chain Officer | Buy | $58.36K |
| May 19, 2026 | Gross Mario | Chief Supply Chain Officer | Buy | $48.63K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | 15 | - |
| 2026 Q1 | 11 | - |
| 2025 Q4 | 6 | - |
| 2025 Q3 | 50 | - |
| 2025 Q2 | - | - |
AMRZ Ownership FAQ
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