AMRZNYSE

Amrize Ltd

Alert me on AMRZ

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Sep 3 Buy Jenisch Jan Philipp Insider

1 week

−7.9%S&P −1.1%

1 month

−15.5%S&P +0.5%

3 months

Result in17 trading days

6 months

Result in80 trading days

Aug 31 Buy Gibson Dwight Audley Konrad Insider

1 week

−4.0%S&P −0.1%

1 month

−14.4%S&P −0.3%

3 months

Result in14 trading days

6 months

Result in77 trading days

Aug 27 Buy Sanche Jacques Wolf Insider

1 week

−0.6%S&P +0.3%

1 month

−14.1%S&P −0.5%

3 months

Result in12 trading days

6 months

Result in75 trading days

Aug 26 Buy Singleton Denise R Insider

1 week

−4.0%S&P −0.1%

1 month

−14.6%S&P +0.9%

3 months

Result in11 trading days

6 months

Result in74 trading days

Aug 25 Buy Forrest Nollaig Insider

1 week

−3.3%S&P −0.5%

1 month

−15.9%S&P +0.4%

3 months

Result in10 trading days

6 months

Result in73 trading days

Show all 30

Aug 18 Buy Poletti Samuel Jonas Insider

1 week

−0.9%S&P −0.2%

1 month

−14.4%S&P −0.6%

3 months

Result in5 trading days

6 months

Result in68 trading days

Aug 13 Buy Hill Jaime Insider

1 week

−4.3%S&P −2.0%

1 month

−15.4%S&P −2.2%

3 months

Result in2 trading days

6 months

Result in65 trading days

Aug 13 Buy Brouwer Roald Insider

1 week

−4.3%S&P −2.0%

1 month

−15.4%S&P −2.2%

3 months

Result in2 trading days

6 months

Result in65 trading days

Aug 13 Buy Oran Baris Insider

1 week

−4.3%S&P −2.0%

1 month

−15.4%S&P −2.2%

3 months

Result in2 trading days

6 months

Result in65 trading days

Aug 13 Buy Clark Stephen S Insider

1 week

−4.3%S&P −2.0%

1 month

−15.4%S&P −2.2%

3 months

Result in2 trading days

6 months

Result in65 trading days

Aug 13 Buy Gross Mario Insider

1 week

−4.3%S&P −2.0%

1 month

−15.4%S&P −2.2%

3 months

Result in2 trading days

6 months

Result in65 trading days

May 26 Buy Forrest Nollaig Insider

1 week

+5.6%S&P +1.2%

1 month

+8.6%S&P −1.9%

3 months

−13.8%S&P +2.3%

6 months

Result in10 trading days

May 21 Buy Gross Mario Insider

1 week

+7.7%S&P +1.9%

1 month

+4.6%S&P −1.0%

3 months

−9.3%S&P +3.4%

6 months

Result in8 trading days

May 21 Buy Brouwer Roald Insider

1 week

+7.7%S&P +1.9%

1 month

+4.6%S&P −1.0%

3 months

−9.3%S&P +3.4%

6 months

Result in8 trading days

May 20 Buy Jenisch Jan Philipp Insider

1 week

+5.7%S&P +1.8%

1 month

+7.3%S&P +0.7%

3 months

−10.5%S&P +3.1%

6 months

Result in7 trading days

May 19 Buy Jenisch Jan Philipp Insider

1 week

+10.0%S&P +2.3%

1 month

+14.6%S&P +2.0%

3 months

−6.0%S&P +5.1%

6 months

Result in6 trading days

May 8 Buy Clark Stephen S Insider

1 week

−7.1%S&P +0.2%

1 month

−0.2%S&P −0.1%

3 months

−12.3%S&P +5.1%

6 months

−20.5%S&P +0.2%

Mar 16 Buy Brouwer Roald Insider

1 week

−1.9%S&P −1.8%

1 month

+4.2%S&P +4.9%

3 months

−3.2%S&P +13.1%

6 months

−29.2%S&P +13.8%

Mar 16 Buy Gross Mario Insider

1 week

−1.9%S&P −1.8%

1 month

+4.2%S&P +4.9%

3 months

−3.2%S&P +13.1%

6 months

−29.2%S&P +13.8%

Mar 12 Buy Hill Jaime Insider

1 week

−3.8%S&P −0.9%

1 month

+5.2%S&P +3.3%

3 months

−6.1%S&P +11.1%

6 months

−27.1%S&P +15.4%

Mar 11 Buy Brouwer Roald Insider

1 week

−6.1%S&P −2.2%

1 month

−0.4%S&P +0.7%

3 months

−12.4%S&P +7.6%

6 months

−29.7%S&P +12.6%

Mar 11 Buy Johnston Ian A Insider

1 week

−6.1%S&P −2.2%

1 month

−0.4%S&P +0.7%

3 months

−12.4%S&P +7.6%

6 months

−29.7%S&P +12.6%

Mar 11 Buy Hill Jaime Insider

1 week

−6.1%S&P −2.2%

1 month

−0.4%S&P +0.7%

3 months

−12.4%S&P +7.6%

6 months

−29.7%S&P +12.6%

Mar 10 Buy Hill Jaime Insider

1 week

−4.6%S&P −0.9%

1 month

−3.0%S&P +0.7%

3 months

−10.1%S&P +9.1%

6 months

−29.9%S&P +13.2%

Mar 9 Buy Jenisch Jan Philipp Insider

1 week

−4.3%S&P −1.4%

1 month

−3.5%S&P −0.1%

3 months

−12.9%S&P +9.3%

6 months

−27.9%S&P +13.5%

Feb 23 Buy Johnston Ian A Insider

1 week

+0.2%S&P +0.6%

1 month

−13.1%S&P −4.0%

3 months

−20.7%S&P +9.6%

6 months

−28.1%S&P +12.5%

Nov 20, 2025 Buy Gangestad Nicholas C Insider

1 week

+9.3%S&P +4.7%

1 month

+17.7%S&P +5.3%

3 months

+39.7%S&P +5.6%

6 months

+10.2%S&P +15.7%

Nov 6, 2025 Buy Hill Jaime Insider

1 week

+0.1%S&P +0.3%

1 month

+7.3%S&P +2.0%

3 months

+19.4%S&P +3.8%

6 months

+5.5%S&P +10.9%

Nov 4, 2025 Buy Brouwer Roald Insider

1 week

−2.5%S&P +1.1%

1 month

+3.5%S&P +1.4%

3 months

+9.1%S&P +0.6%

6 months

+5.7%S&P +9.0%

Oct 31, 2025 Buy Jenisch Jan Philipp Insider

1 week

−4.6%S&P −1.6%

1 month

−0.8%S&P −0.1%

3 months

+4.2%S&P +1.4%

6 months

+3.7%S&P +6.7%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for AMRZ

54 held · newest 554 held · newest 2

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See all 54 filings for AMRZ

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Mar 31, 2026 Schedule 13G

Vanguard Capital Management: 5.3%, 30,177,619 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Dec 31, 2025 Schedule 13G, amended

BlackRock, Inc.: 3.6%, 19,887,938 shares

Sep 30, 2025 Schedule 13G

The Vanguard Group: 5.3%, 30,094,083 shares

Sep 30, 2025 Schedule 13G, amended

BlackRock, Inc.: 6.9%, 38,010,769 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.