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Amrize Ownership | Who Owns Amrize?

OverviewForecastRevenueFinancialsChartTranscripts

Amrize Ownership Summary

Amrize is owned by 36.14% institutional investors, 0.15% insiders, and 63.71% retail investors. Vanguard group is the largest institutional shareholder, holding 5.74% of AMRZ shares.

AMRZ Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockAmrize36.14%0.15%63.71%
SectorBasic Materials Stocks 37.00%12.71%50.29%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group31.77M5.74%$1.72B
Norges bank16.93M3.06%$929.33M
Blackrock funding, inc. /de14.20M2.57%$767.85M
Ubs group13.47M2.43%$728.23M
Fmr12.36M2.23%$596.03M
Wellington management group llp11.62M2.10%$561.02M
Zurcher kantonalbank (zurich cantonalbank)9.67M1.75%$532.08M
Slate path capital lp6.12M1.11%$297.12M
Geode capital management6.09M1.10%$328.08M
Dodge & cox5.79M1.05%$280.42M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Kailix advisors179.65K10.83%$9.72M
One fin capital management lp450.00K7.18%$21.84M
Awh capital109.50K5.54%$5.31M
Slate path capital lp6.12M4.60%$297.12M
Clark estates inc/ny325.00K4.26%$17.58M
First sabrepoint capital management lp270.00K4.15%$13.10M
Lingohr & partner asset management gmbh71.93K3.47%$3.48M
Wilson asset management () pty247.48K3.43%$13.38M
Norwood investment partners, lp78.20K3.26%$3.80M
Gates capital management3.17M2.75%$153.81M

Top Buyers

HolderShares% AssetsChange
Norges bank16.93M0.10%16.93M
Fmr12.36M0.03%12.36M
Slate path capital lp6.12M4.60%6.12M
Blackrock funding, inc. /de14.20M0.01%5.56M
Wellington management group llp11.62M0.10%3.81M

Top Sellers

HolderShares% AssetsChange
Dodge & cox5.79M0.15%-6.68M
Vontobel4.49M0.65%-3.94M
Ubs group13.47M0.12%-2.98M
Goldman sachs group2.14M0.01%-2.25M
Caisse des depots et consignations---1.93M

New Positions

HolderShares% AssetsChangeValue
Norges bank16.93M0.10%16.93M$929.33M
Fmr12.36M0.03%12.36M$596.03M
Slate path capital lp6.12M4.60%6.12M$297.12M
State street2.38M0.00%2.38M$115.42M
Amundi2.15M0.03%2.15M$104.05M

Sold Out

HolderChange
Parkside financial bank & trust-26.00
Steward partners investment advisory-29.00
Evelyn partners investment management (europe)-410.00
Acadian asset management-440.00
Principal securities-961.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 202531766.84%199,894,95822.56%364.15%23624.21%53-
Jun 30, 2025194-168,243,159-30-192---

Recent Insider Transactions

DateNameRoleActivityValue
Nov 19, 2025Gangestad Nicholas C-Buy$94.68K
Nov 04, 2025Hill Jaime President, Building MaterialsBuy$202.74K
Oct 31, 2025Brouwer Roald Chief Technology OfficerBuy$155.34K
Oct 31, 2025Brouwer Roald Chief Technology OfficerBuy$51.76K
Oct 30, 2025Jenisch Jan Philipp Chairman & CEOBuy$2.90M

Insider Transactions Trends

DateBuySell
2025 Q46-
2025 Q350-
2025 Q2--

AMRZ Ownership FAQ

Who owns the most shares of Amrize?

Amrize’s largest shareholders are Vanguard group (31.77M shares, 5.74%), Norges bank (16.93M shares, 3.06%), and Blackrock funding, inc. /de (14.2M shares, 2.57%). Together, they hold 11.37% of Amrize’s total shares outstanding.

Does Blackrock own Amrize?

BlackRock is not among the top 10 institutional shareholders of Amrize.

Who is Amrize’s biggest shareholder by percentage of total assets invested?

Kailix advisors is Amrize’s biggest shareholder by percentage of total assets invested, with 10.83% of its assets in 179.65K Amrize shares, valued at 9.72M$.

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