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AMRZ · Amrize Ltd
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AMRZ Amrize (AMRZ) Insider Trading, Ownership & Congress Trades

Materials · Cement, hydraulic · CIK 0002035989
Quote by TradingView
Cluster · 11 insidersC-suite buying · 9
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
290
13F, latest reported quarter

What the filings say about AMRZ

Insiders, 180 days
+$5.4M net bought
11 buyers

Amrize insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

Over the last 180 days, Amrize Ltd insiders bought a net $5.4M of stock across 100 Form 4 purchases and sales, with 11 insiders buying. Source: SEC Form 4 filings, as of 2026-10-28.

Insider
Filed
Shares
Value
Since filing
Jenisch Jan Philipp
Chairman & CEO
BUY
2026-09-03 SECtraded 2026-09-02
10,000
$423.7K
-8.2%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 buys), the last on May 19, 2026.
  • -1.0% median (-0.9% mean) 90-day return after 6 previous buys.
  • The trade is 0.6% of the 1,751,000 shares held after it.
  • 10 other insiders bought within 30 days.
  • 290 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman & CEO Jenisch Jan Philipp bought about $423.7K of AMRZ on Sep 2, 2026; 10 other insiders bought within 30 days and 290 funds added in the latest 13F quarter.
Jenisch Jan Philipp
Chairman & CEO
BUY
2026-09-03 SECtraded 2026-09-02
15,000
$638.0K
-8.2%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 buys), the last on May 19, 2026.
  • -1.0% median (-0.9% mean) 90-day return after 6 previous buys.
  • The trade is 0.8% of the 1,766,000 shares held after it.
  • 10 other insiders bought within 30 days.
  • 290 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman & CEO Jenisch Jan Philipp bought about $638.0K of AMRZ on Sep 2, 2026; 10 other insiders bought within 30 days and 290 funds added in the latest 13F quarter.
Jenisch Jan Philipp
Chairman & CEO
BUY
2026-09-03 SECtraded 2026-09-02
1,000
$42.4K
-8.2%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 buys), the last on May 19, 2026.
  • -1.0% median (-0.9% mean) 90-day return after 6 previous buys.
  • The trade is 0.1% of the 1,767,000 shares held after it.
  • 10 other insiders bought within 30 days.
  • 290 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman & CEO Jenisch Jan Philipp bought about $42.4K of AMRZ on Sep 2, 2026; 10 other insiders bought within 30 days and 290 funds added in the latest 13F quarter.
Jenisch Jan Philipp
Chairman & CEO
BUY
2026-09-03 SECtraded 2026-09-02
2,000
$85.1K
-8.2%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 buys), the last on May 19, 2026.
  • -1.0% median (-0.9% mean) 90-day return after 6 previous buys.
  • The trade is 0.4% of the 517,000 shares held after it.
  • 10 other insiders bought within 30 days.
  • 290 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman & CEO Jenisch Jan Philipp bought about $85.1K of AMRZ on Sep 2, 2026; 10 other insiders bought within 30 days and 290 funds added in the latest 13F quarter.
Jenisch Jan Philipp
Chairman & CEO
BUY
2026-09-03 SECtraded 2026-09-02
2,000
$84.9K
-8.2%
Context
  • 27 earlier Form 4 trades (code P or S) here by this insider (27 buys), the last on May 19, 2026.
  • -1.0% median (-0.9% mean) 90-day return after 6 previous buys.
  • The trade is 0.4% of the 519,000 shares held after it.
  • 10 other insiders bought within 30 days.
  • 290 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Chairman & CEO Jenisch Jan Philipp bought about $84.9K of AMRZ on Sep 2, 2026; 10 other insiders bought within 30 days and 290 funds added in the latest 13F quarter.
100 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
See all insider buying · insider selling
Showing the latest few. to see 95 more transactions and use the screener and CSV export. We store only your email; there is no password.
Seven facts, ranked against the sector · Rank is not a forecast
Insiders
net +$5.4M over 180 days
+$2.6M over 90 days
more than 94% of Materials
Congress
no House purchase disclosed in the last 12 months
Funds
290 funds bought in last quarter
more than 84% of Materials
Revenue
+0.9% year over year
more than 54% of Materials
Margin
10.1% net margin
more than 81% of Materials
Buybacks
$178.0M repurchased, FY to 2026-06-30
more than 81% of Materials
Short interest
2.3% of the float short (float per yahoo 2026-10-26) · 2.9 days to cover · settled 2026-09-30
below 73% of Materials
The situation: each line is one rule over one dataset
11 insiders independently bought a net $5.4M while the stock fell 32% over six months, with no planned sales queued.
What changed in the last 30 days
Nothing new filed in the last 30 days

Watch AMRZ

A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.

The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
-16.1%12M
-25%-4%+16%+36%2025-102025-122026-022026-042026-062026-082026-10 2026-03-06 · Jenisch Jan Philipp bought $3.5M2025-10-30 · Jenisch Jan Philipp bought $2.9M2025-10-30 · Jenisch Jan Philipp bought $2.9M2026-05-15 · Jenisch Jan Philipp bought $666.7K2026-09-02 · Jenisch Jan Philipp bought $638.0K2026-09-02 · Jenisch Jan Philipp bought $423.7K2026-05-15 · Jenisch Jan Philipp bought $397.0K2026-05-19 · Jenisch Jan Philipp bought $347.8K2026-05-15 · Jenisch Jan Philipp bought $343.8K2026-03-10 · Johnston Ian A bought $250.5K2026-08-11 · Clark Stephen S bought $248.9K2025-11-04 · Hill Jaime bought $202.8K2026-08-26 · Sanche Jacques Wolf bought $186.8K2026-03-09 · Hill Jaime bought $179.4K2026-03-11 · Brouwer Roald bought $176.2K2025-10-31 · Brouwer Roald bought $155.3K2026-08-25 · Singleton Denise R bought $154.4K2026-05-19 · Jenisch Jan Philipp bought $149.9K2026-08-11 · Gross Mario bought $149.2K2026-05-19 · Jenisch Jan Philipp bought $148.9K2026-08-11 · Oran Baris bought $142.1K2026-08-12 · Oran Baris bought $141.4K2026-08-17 · Poletti Samuel Jonas bought $117.8K2026-03-13 · Gross Mario bought $110.8K2026-03-13 · Brouwer Roald bought $109.8K2026-05-22 · Forrest Nollaig bought $100.5K2026-05-19 · Jenisch Jan Philipp bought $97.4K2025-11-19 · Gangestad Nicholas C bought $94.7K2026-05-19 · Gross Mario bought $89.0K2026-09-02 · Jenisch Jan Philipp bought $85.1K2026-09-02 · Jenisch Jan Philipp bought $84.9K2026-05-19 · Jenisch Jan Philipp bought $79.9K2026-05-21 · Brouwer Roald bought $74.8K2026-08-11 · Hill Jaime bought $70.7K2026-08-11 · Brouwer Roald bought $69.5K2026-08-25 · Forrest Nollaig bought $66.2K2026-03-13 · Gross Mario bought $66.2K2026-05-19 · Jenisch Jan Philipp bought $66.0K2026-02-19 · Johnston Ian A bought $63.6K2026-03-11 · Hill Jaime bought $58.9K2026-05-20 · Gross Mario bought $58.4K2026-03-12 · Hill Jaime bought $56.9K
Insider buy
Indexed to 100, dividend-adjusted, not a price chart. When a name files heavily, the largest trades are drawn first.

Who owns AMRZ: institutional holders (13F)

13F holdings, latest reported quarter
VANGUARD CAPITAL MANAGEMENT LLC
21,330,317 sh
$1.1B
BlackRock, Inc.
16,164,491 sh
$861.6M
HARRIS ASSOCIATES L P
13,990,945 sh
$745.7M
NORGES BANK
14,067,218 sh
$745.6M
Zurcher Kantonalbank (Zurich Cantonalbank)
10,847,973 sh
$575.9M

Congress trades in AMRZ

No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.

Activist and 5% holders (13D/13G)

No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.

AMRZ planned insider sales (Form 144)

No planned-sale notices
No insider has filed to sell. Watch this after a run-up.

AMRZ mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
Invesco Building & Construction ETF
$21.5M position · as of 2026-07-31
5.0%
Cambiar Aggressive Value ETF
$2.3M position · as of 2026-07-31
3.4%
Cambiar Opportunity Fund
$8.7M position · as of 2026-07-31
2.6%
Ancora/Thelen Small-Mid Cap Fund
$5.4M position · as of 2026-06-30
2.2%
American Century Focused Large Cap Value ETF
$7.0M position · as of 2026-05-31
2.0%
Focused Large Cap Value Fund
$53.9M position · as of 2026-06-30
1.8%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
11 insiders reported buying shares.
The record shows a net $5.4M bought by insiders over 180 days, 290 funds added last quarter. Each figure is a federal filing, dated the day it went public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector by SEC SIC code
JELDLEGHWMSAVYSXTENTGREXGEVOCMTKOPNKEBNET

AMRZ financials

Revenue growth
+0.9%
XBRL, annual
Net margin
10.1%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$12.2B
four quarters, 2025-07-01 to 2026-06-30
Net margin, TTM
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Free cash flow, TTM
$1.3B
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Debt to equity
0.41x
long-term 2026-06-30 plus current 2026-06-30; equity 2026-06-30
Cash flow to debt
0.41x
TTM operating cash flow over long-term 2026-06-30 plus current 2026-06-30
Return on equity
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on assets
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on invested capital
n/a
tax provision or pre-tax income not filed for the four quarters
Return on capital employed
+9.2%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
P/E, trailing
18.37x
close 2026-10-27 over four quarters of diluted EPS, 2025-07-01 to 2026-06-30
Enterprise value
$26.5B
market value at close 2026-10-27 on 2026-07-31 shares, plus long-term 2026-06-30 plus current 2026-06-30, minus cash 2026-06-30
FCF yield
+6.0%
TTM free cash flow over market value at close 2026-10-27
PEG, trailing
4.29x
P/E over trailing EPS growth of 4%: four quarters to 2026-06-30 against the four to 2025-06-30
Price as of 2026-10-27. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2025-122024-122023-12
Revenue$11.8B$11.7B$11.7B
Gross profit$3.0B$3.1B$2.8B
Operating income$1.9B$2.2B$1.9B
Net income$1.2B$1.3B$956.0M
EPS (diluted)2.142.301.73
Operating cash flow$2.2B$2.3B$2.0B
Cash$1.9B$1.6Bn/a
Long-term debt$4.9Bn/an/a
SEC XBRL, fiscal years, as known on 2026-10-28

AMRZ Stock Sonar score 5/7 axes

Find similar shapesCompare

AMRZ ranks highest on insider conviction (97th percentile) and risk and compliance (88th), and lowest on growth (54th), among Materials peers.

HealthGrowthInsidersInstitutionsRisk
Financial health
75
Inputs
  • Debt to equity0.41x · 69 pct, sector of 104
  • Cash flow to debt0.41x · 80 pct, sector of 103
Growth
54
Inputs
  • Revenue growth, YoY+0.9% · 54 pct, sector of 128
  • Backlog growth, YoYno backlog line filed, or no year-earlier backlog
Insider conviction
97
Inputs
  • Net Form 4 buying (codes P and S), 180d$5.4M · 94 pct, sector of 80
  • Insider buyers, 180d11 · 100 pct, sector of 80
Institutional and government
84
Inputs
  • Funds adding, latest quarter290 · 84 pct, sector of 118
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quartersno lobbying filings in the last four quarters
Risk and compliance
88
Inputs
  • Short interest, % of float+2.3% · 77 pct, sector of 143
  • Recalls per $1B revenue, 3ynot measured for this sector, almost no peer has an event
  • EPA cases per $1B revenue, 5y0.00 per $1B · 100 pct, sector of 103
  • New text in Risk Factors, latest 10-Kneeds two 10-Ks with a Risk Factors section (not 20-F filers or stubs)
2 not measured: Profitability, US patents
  • Profitability needs 2 of 4 inputs, 1 present: tax provision or pre-tax income not filed for the four quarters; the filed year and its quarters do not reconcile, so the trailing figure is withheld
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

5 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

AMRZ filings, in plain words

Are Amrize insiders buying or selling AMRZ?

In the 180 days to 2026-10-28, Amrize insiders were net buyers, a net $5.4M across purchases and sales reported on Form 4, by 11 buyers.

Read the full summary

In the 180 days to 2026-10-28, Amrize insiders were net buyers of AMRZ, a net $5.4M across purchases and sales reported on Form 4 by 11 buyers. 11 different insiders reported purchases within the last 90 days, a cluster buy, which is rarer than a single purchase. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.

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