Amrize Ownership | Who Owns Amrize?

Amrize Ownership Summary

Amrize is owned by 30.44% institutional investors, 0.15% insiders, and 69.41% retail investors. Norges bank is the largest institutional shareholder, holding 2.43% of AMRZ shares.

AMRZ Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Amrize	30.44%	0.15%	69.41%
Sector	Basic Materials Stocks	52.81%	12.20%	34.99%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Norges bank	13.45M	2.43%	$670.91B
Dodge & cox	12.47M	2.26%	$622.08M
Vontobel	8.43M	1.53%	$420.83M
Pictet asset management sa	5.05M	0.91%	$251.20M
Allianz asset management gmbh	3.19M	0.58%	$158.53M
First manhattan co. llc.	2.36M	0.43%	$117.14M
Gates capital management	1.98M	0.36%	$97.95M
Barclays	1.93M	0.35%	$95.46M
Bank julius baer & co. ltd, zurich	1.60M	0.29%	$79.59M
Fil	1.27M	0.23%	$63.05M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Kailix advisors	136.58K	10.48%	$6.77M
One fin capital management lp	415.00K	6.95%	$20.56M
1060 capital	60.00K	6.02%	$2.97M
Awh capital	64.50K	3.73%	$3.20M
Wolf hill capital management, lp	950.00K	3.58%	$47.07M
Hiddenite capital partners lp	250.00K	3.24%	$12.39M
Troluce capital advisors	210.00K	2.46%	$10.41M
Alight capital management lp	180.00K	2.17%	$8.92M
Cooper creek partners management	1.25M	1.92%	$61.85M
Sih partners, lllp	1.00M	1.85%	$49.71M

Top Buyers

Holder	Shares	% Assets	Change
Norges bank	13.45M	0.08%	13.45M
Dodge & cox	12.47M	0.35%	12.47M
Vontobel	8.43M	1.34%	8.43M
Pictet asset management sa	5.05M	0.26%	5.05M
Allianz asset management gmbh	3.19M	0.19%	3.19M

Top Sellers

Holder	Shares	% Assets	Change
Newedge advisors	50.00	-	50.00
Bell investment advisors	56.00	0.00%	56.00
Cwm	71.00	-	71.00
Quantbot technologies lp	100.00	0.00%	100.00
Principal securities	110.00	0.00%	110.00

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	13.45M	0.08%	13.45M	$670.91B
Dodge & cox	12.47M	0.35%	12.47M	$622.08M
Vontobel	8.43M	1.34%	8.43M	$420.83M
Pictet asset management sa	5.05M	0.26%	5.05M	$251.20M
Allianz asset management gmbh	3.19M	0.19%	3.19M	$158.53M

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2025	194	-	168,243,159	-	30	-	192	-	-	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Aug 27, 2025	Brouwer Roald	Chief Technology Officer	Buy	$103.76K
Aug 22, 2025	Hill Jaime	President, Building Materials	Buy	$24.79K
Aug 15, 2025	Hill Jaime	President, Building Materials	Buy	$207.98K
Aug 15, 2025	Clark Stephen S	Chief People Officer	Buy	$57.03K
Aug 15, 2025	Clark Stephen S	Chief People Officer	Buy	$53.90K

Insider Transactions Trends

Date	Buy	Sell
2025 Q3	50	-
2025 Q2	-	-

AMRZ Ownership FAQ

Who owns the most shares of Amrize?

Amrize’s largest shareholders are Norges bank (13.45M shares, 2.43%), Dodge & cox (12.47M shares, 2.26%), and Vontobel (8.43M shares, 1.53%). Together, they hold 6.21% 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 10.48% of its assets in 136.58K Amrize shares, valued at 6.77M$.

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