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Amrize Ltd

AMRZ
Exchange
NYSE
Industry
Cement, Hydraulic
SEC CIK
0002035989

In the last 90 days, Amrize Ltd insiders filed 11 open-market purchases and 0 sales; 465 institutions reported holding it in 13F filings for Q2 2026, worth $13.7B in total; superinvestors Harris Associates (Oakmark) and D1 Capital Partners hold it.

13F holders, Q4 2025

Institutional positions in Amrize Ltd as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
392
+77 vs. Q3 2025
Shares held
260.8M
+55.6M (+27.1%) vs. Q3 2025
Total value
$14.2B
+$4.23B (+42.5%) vs. Q3 2025
New holders
132
143 more added
Sold out
55
92 more reduced

2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AMRZ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 392 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 202 institutionsQ3 2025: 317 institutionsQ4 2025: 392 institutionsQ1 2026: 451 institutionsQ2 2026: 465 institutions
Value heldQ4 2025: $14.2B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $8.39BQ3 2025: $9.94BQ4 2025: $14.2BQ1 2026: $13.4BQ2 2026: $13.7B
Institutions holding AMRZ and their total value by quarter
QuarterHoldersValue
Q2 2026465$13.7B
Q1 2026451$13.4B
Q4 2025392$14.2B
Q3 2025317$9.94B
Q2 2025202$8.39B
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Amrize Ltd; share changes are against Q3 2025.

Institutions holding AMRZ in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Unify Financial Advisors7,668$414.7K0.43%+7,668New
Jefferies Financial Group Inc.7,848$424.4K0.00%+7,848New
Perpetual Ltd7,968$430.9K0.01%+7,968New
Zurich Insurance Group Ltd7,876$432.7K0.00%−178,014−95.8%Reduced
Chicago Trust Co NA8,351$451.6K0.07%+3,856+85.8%Added
Prudential PLC8,666$468.7K0.00%−9,237−51.6%Reduced
Macquarie Group Ltd8,969$485.0K0.00%+5,624+168.1%Added
Baldwin Investment Management, LLC8,980$485.6K0.05%+375+4.4%Added
Prelude Capital Management, LLC9,253$500.4K0.04%+2,411+35.2%Added
K.J. Harrison & Partners Inc9,500$513.8K0.07%−500−5.0%Reduced
Sandler Capital Management9,500$513.8K0.23%+9,500New
Hunting Hill Global Capital, LLC9,575$517.8K0.51%+9,575New
Aster Capital Management (DIFC) Ltd9,600$519.2K0.23%+9,600New
Norman Fields, Gottscho Capital Management, LLC9,740$526.7K0.17%−415−4.1%Reduced
We Are One Seven, LLC9,867$533.6K0.01%+5,276+114.9%Added
M&T Bank Corp9,952$540.2K0.00%+9,952New
Vestcor Inc10,176$550.0K0.02%+10,176New
RMR Capital Management, LLC10,353$559.9K0.40%+4,153+67.0%Added
Riverwater Partners LLC10,393$562.1K0.22%−192−1.8%Reduced
Ieq Capital, LLC10,513$568.5K0.00%+4,019+61.9%Added
O'Brien Greene & Co. Inc10,581$572.2K0.17%+10,581New
Cetera Investment Advisers10,660$576.5K0.00%+2,342+28.2%Added
Bank of Montreal8,570$584.0K0.00%−221,616−96.3%Reduced
Gotham Asset Management, LLC10,879$588.3K0.00%+10,879New
AQR Capital Management LLC10,769$588.6K0.00%+10,769New
Adalta Capital Management LLC10,900$589.5K0.26%+10,900New
Pitcairn Wealth Advisors LLC10,970$593.3K0.05%+10,970New
KBC Group NV11,041$597.0K0.00%+11,041New
Cullen/Frost Bankers, Inc.11,062$598.2K0.01%00.0%Unchanged
Weik Capital Management11,225$607.0K0.23%+50+0.4%Added
Steinberg Asset Management LLC11,386$615.9K0.46%00.0%Unchanged
Legacy Financial Advisors, Inc.11,580$626.2K0.09%+11,580New
State of Wyoming12,046$651.4K0.07%+11,386+1,725.2%Added
RSM US Wealth Management LLC11,949$656.7K0.01%−6,269−34.4%Reduced
Icon Wealth Advisors, LLC12,650$684.1K0.05%−3,670−22.5%Reduced
Manhattan West Asset Management, LLC12,983$702.1K0.14%+12,983New
Centiva Capital, LP13,035$704.9K0.04%+13,035New
Voleon Capital Management LP13,304$719.5K0.02%+13,304New
Thrivent Financial for Lutherans13,728$742.0K0.00%+6,611+92.9%Added
Patten Group, Inc.13,785$746.1K0.14%+2,041+17.4%Added
Argos Wealth Advisors, LLC14,400$778.8K0.23%+14,400New
Grove Bank & Trust14,600$789.6K0.09%+4,737+48.0%Added
Citizens National Bank Trust Department14,865$803.9K0.14%+4,407+42.1%Added
Camelot Portfolios, LLC15,582$842.7K0.52%+15,582New
Simplex Trading, LLC15,876$858.6K0.02%+12,763+410.0%Added
Mercer Global Advisors Inc15,944$862.3K0.00%+10,584+197.5%Added
Laurion Capital Management LP16,000$865.3K0.06%+16,000New
Meixler Investment Management, Ltd.16,260$879.3K0.53%+1,160+7.7%Added
Peddock Capital Advisors, LLC16,372$885.4K0.19%+6,283+62.3%Added
Schonfeld Strategic Advisors LLC17,153$927.6K0.00%+8,285+93.4%Added
CIBC World Markets Corp17,272$934.1K0.00%+17,272New
Edmond de Rothschild Holding S.A.17,000$934.4K0.01%+7,340+76.0%Added
Beacon Pointe Advisors, LLC17,294$935.3K0.01%+17,294New
Toroso Investments, LLC18,816$1.02M0.00%−3,574−16.0%Reduced
Hunter Perkins Capital Management, LLC19,013$1.03M0.24%−1,075−5.4%Reduced
Hunter Associates Investment Management LLC19,175$1.03M0.14%+8,700+83.1%Added
Resources Investment Advisors, LLC.19,375$1.05M0.01%+1,748+9.9%Added
Sanctuary Advisors, LLC19,430$1.05M0.01%−808−4.0%Reduced
IMC-Chicago, LLC19,519$1.06M0.02%+19,519New
Dai-Ichi Life Insurance Company, Ltd19,522$1.06M0.03%+19,522New
Pictet & Cie (Europe) SA19,500$1.07M0.02%−799−3.9%Reduced
Mirabella Financial Services LLP20,000$1.08M0.10%+20,000New
Catalyst Funds Management Pty Ltd20,000$1.08M0.25%+20,000New
Tokio Marine Asset Management Co Ltd20,043$1.08M0.04%+20,043New
Canton Hathaway, LLC21,375$1.16M0.22%+3,215+17.7%Added
Old Mission Capital LLC20,722$1.18M0.05%+20,722New
Advisors Asset Management, Inc.22,329$1.21M0.02%+22,329New
Gulf International Bank (UK) Ltd22,545$1.22M0.04%+22,545New
Quadrature Capital Ltd23,072$1.25M0.01%−82,595−78.2%Reduced
CastleKnight Management LP23,200$1.25M0.07%−22,200−48.9%Reduced
Groupama Asset Managment28,889$1.26M0.02%+3,254+12.7%Added
Stifel Financial Corp23,294$1.26M0.00%+23,294New
State Board of Administration of Florida Retirement System23,686$1.28M0.00%+23,686New
Man Group plc24,476$1.32M0.00%+6,002+32.5%Added
Knights of Columbus Asset Advisors LLC24,525$1.33M0.08%−551−2.2%Reduced
CIBC Asset Management Inc26,677$1.44M0.00%+20,684+345.1%Added
ABN AMRO Bank N.V.26,617$1.46M0.01%−1,330−4.8%Reduced
SaddleRock Capital Management LLC27,900$1.51M1.51%+27,900New
HighTower Advisors, LLC28,026$1.52M0.00%+28,026New
Xponance, Inc.28,251$1.53M0.01%+28,251New
ASR Vermogensbeheer N.V.28,686$1.58M0.02%−43,891−60.5%Reduced
Y-Intercept (Hong Kong) Ltd29,709$1.61M0.04%+29,709New
Pathstone Holdings, LLC30,870$1.67M0.01%+30,870New
Mariner, LLC30,956$1.67M0.00%+30,956New
Highland Capital Management Fund Advisors, L.P.31,552$1.71M0.12%+31,552New
Spears Abacus Advisors LLC31,878$1.72M0.03%−1,068,205−97.1%Reduced
Nuveen, LLC33,406$1.78M0.00%−1,161,765−97.2%Reduced
D.A. Davidson & Co.33,079$1.79M0.01%+913+2.8%Added
HighVista Strategies LLC33,468$1.81M0.47%+33,468New
Investment Management Corp of Ontario33,602$1.82M0.02%+33,602New
Janus Henderson Group PLC33,678$1.82M0.00%−272,861−89.0%Reduced
683 Capital Management, LLC35,000$1.89M0.16%00.0%Unchanged
Alpine Global Management, LLC35,000$1.89M0.42%+35,000New
SG Americas Securities, LLC35,402$1.92M0.00%+17,072+93.1%Added
Savvy Advisors, Inc.36,241$1.96M0.06%+36,241New
Southeast Asset Advisors Inc.36,700$1.98M0.19%+7,500+25.7%Added
Diametric Capital, LP37,188$2.01M0.54%+21,241+133.2%Added
MASTERINVEST Kapitalanlage GmbH36,689$2.02M0.19%+26,289+252.8%Added
LPL Financial LLC38,261$2.07M0.00%+29,273+325.7%Added
Neuberger Berman Group LLC39,023$2.14M0.00%+990+2.6%Added