Amrize AG

SWX:AMRZ Stock Report

Market Cap: CHF 20.7b

Amrize Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

SWX:AMRZ Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
12 Aug 26BuyCHF 230,161Baris OranIndividual6,000CHF 38.46
11 Aug 26BuyCHF 57,341Jaime HillIndividual1,500CHF 38.23
11 Aug 26BuyCHF 121,030Mario GrossIndividual3,200CHF 37.82
11 Aug 26BuyCHF 201,888Stephen ClarkIndividual5,260CHF 38.38
11 Aug 26BuyCHF 13,847Mario GrossIndividual368CHF 37.63
11 Aug 26BuyCHF 56,416Roald BrouwerIndividual1,500CHF 37.61
22 May 26BuyCHF 78,967Nollaig ForrestIndividual2,000CHF 39.48
21 May 26BuyCHF 59,002Roald BrouwerIndividual1,500CHF 39.33
20 May 26BuyCHF 154,312Mario GrossIndividual4,000CHF 38.94
19 May 26BuyCHF 230,550Jan JenischIndividual6,000CHF 38.49
19 May 26BuyCHF 510,911Jan JenischIndividual13,001CHF 39.47
15 May 26BuyCHF 1,107,434Jan JenischIndividual28,417CHF 39.09
05 May 26BuyCHF 89Stephen ClarkIndividual2.15CHF 41.24
13 Mar 26BuyCHF 86,677Roald BrouwerIndividual2,000CHF 43.34
13 Mar 26BuyCHF 139,726Mario GrossIndividual3,200CHF 43.74
12 Mar 26BuyCHF 44,630Jaime HillIndividual1,000CHF 44.63
11 Mar 26BuyCHF 137,426Roald BrouwerIndividual3,000CHF 45.81
11 Mar 26BuyCHF 45,957Jaime HillIndividual1,000CHF 45.96
10 Mar 26BuyCHF 194,423Ian JohnstonIndividual4,250CHF 45.75
09 Mar 26BuyCHF 139,733Jaime HillIndividual3,184CHF 43.89
06 Mar 26BuyCHF 2,710,889Jan JenischIndividual60,000CHF 45.18
19 Feb 26BuyCHF 59,467Ian JohnstonIndividual1,200CHF 49.56
19 Nov 25BuyCHF 76,241Nicholas GangestadIndividual2,000CHF 38.12
04 Nov 25BuyCHF 164,023Jaime HillIndividual4,000CHF 41.01
31 Oct 25BuyCHF 166,355Roald BrouwerIndividual4,000CHF 41.59
30 Oct 25BuyCHF 4,652,630Jan JenischIndividual110,000CHF 42.39
27 Aug 25BuyCHF 83,376Roald BrouwerIndividual2,000CHF 41.69
22 Aug 25BuyCHF 19,851Jaime HillIndividual500CHF 39.70

Insider Trading Volume

Insider Buying: AMRZ insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of AMRZ?
Owner TypeNumber of SharesOwnership Percentage
Private Companies20,727,8943.79%
Individual Insiders39,631,1717.25%
General Public211,391,22838.7%
Institutions275,175,35150.3%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 40.53% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
6.79%
Thomas Schmidheiny
37,140,253CHF 1.4b0%no data
5.07%
Vanguard Capital Management, LLC
27,743,168CHF 1.1b0%0.02%
3.66%
Patinex AG
20,000,000CHF 757.2m0%no data
2.96%
BlackRock, Inc.
16,164,491CHF 612.0m4.74%0.01%
2.18%
UBS Asset Management AG
11,939,319CHF 452.0m-16.9%0.04%
2.14%
Union Asset Management Holding AG
11,689,910CHF 442.6m24.7%0.29%
2.07%
Harris Associates L.P.
11,344,767CHF 429.5m-0.31%0.51%
1.95%
ZKB Asset Management
10,681,187CHF 404.4m0%0.83%
1.23%
Wellington Management Group LLP
6,711,677CHF 254.1m-47.2%0.04%
1.14%
Geode Capital Management, LLC
6,207,975CHF 235.0m-1.12%0.01%
1.07%
Pictet Asset Management Limited
5,872,638CHF 222.3m12.6%0.19%
0.96%
State Street Investment Management
5,267,688CHF 199.4m14.3%0.01%
0.89%
Victory Capital Management Inc.
4,859,803CHF 184.0m25%0.12%
0.88%
Vontobel Asset Management, Inc.
4,796,069CHF 181.6m18.1%0.68%
0.87%
Allspring Global Investments, LLC
4,772,941CHF 180.7m3.73%0.29%
0.79%
American Century Investment Management Inc
4,321,831CHF 163.6m17.6%0.07%
0.75%
Deutsche Asset & Wealth Management
4,113,410CHF 155.7m36.8%0.04%
0.74%
Mirae Asset Global Investments Co., Ltd.
4,070,467CHF 154.1m0.1%0.1%
0.72%
First Manhattan Co. LLC
3,937,879CHF 149.1m-2.45%0.45%
0.69%
Slate Path Capital LP
3,752,947CHF 142.1m-36%1.88%
0.65%
FMR LLC
3,576,588CHF 135.4m-28.7%0.01%
0.65%
Aristotle Capital Management, LLC
3,552,513CHF 134.5m0%0.18%
0.61%
River Road Asset Management, LLC
3,331,674CHF 126.1m48.5%1.66%
0.58%
First Pacific Advisors, LP
3,146,383CHF 119.1m-7.68%1.22%
0.49%
Legal & General Investment Management Limited
2,667,308CHF 101.0m-0.5%0.02%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/08/14 23:39
End of Day Share Price 2026/08/14 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Amrize AG is covered by 31 analysts. 23 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Katherine HearneBarclays
Tom ZhangBarclays
Harry GoadBerenberg