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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 $73.9B in total; superinvestors Harris Associates (Oakmark) and D1 Capital Partners hold it.

13F holders, Q1 2026

Institutional positions in Amrize Ltd as of Mar 31, 2026. 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
451
+67 vs. Q4 2025
Shares held
240.3M
+28.2M (+13.3%) vs. Q4 2025
Total value
$13.4B
+$1.84B (+16.0%) vs. Q4 2025
New holders
113
181 more added
Sold out
46
113 more reduced

7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2026: 451 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: 316 institutionsQ4 2025: 391 institutionsQ1 2026: 451 institutionsQ2 2026: 465 institutions
Value heldQ1 2026: $13.4B
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: $10.1BQ4 2025: $14.2BQ1 2026: $13.4BQ2 2026: $73.9B
Institutions holding AMRZ and their total value by quarter
QuarterHoldersValue
Q2 2026465$73.9B
Q1 2026451$13.4B
Q4 2025391$14.2B
Q3 2025316$10.1B
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, Q1 2026

Shares, value and share of portfolio for each institution holding Amrize Ltd; share changes are against Q4 2025.

Institutions holding AMRZ in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Capital Management LLC20,628,430$1.15B0.03%+20,628,430New
BlackRock, Inc.15,432,336$864.5M0.02%+1,233,932+8.7%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main12,010,037$672.2M0.61%+2,349,389+24.3%Added
Harris Associates L PSuperinvestorHarris Associates (Oakmark)11,344,767$635.5M0.85%−34,780−0.3%Reduced
UBS Group AG10,929,766$612.3M0.11%−2,536,040−18.8%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)10,681,187$578.8M1.26%+1,006,266+10.4%Added
Vanguard Fiduciary Trust Co7,114,738$396.0M0.10%+7,114,738New
Wellington Management Group LLP6,711,677$364.8M0.07%−6,006,540−47.2%Reduced
Geode Capital Management, LLC6,277,998$350.3M0.02%+184,986+3.0%Added
Pictet Asset Management Holding SA5,216,765$283.0M0.30%+234,731+4.7%Added
Allspring Global Investments Holdings, LLC4,772,941$263.4M0.44%+171,622+3.7%Added
State Street Corp4,608,449$258.2M0.01%+221,839+5.1%Added
Mirae Asset Global ETFs Holdings Ltd.4,066,433$227.8M0.31%+4,063,176+124,752.1%Added
Vontobel Holding Ltd.4,061,916$221.2M0.76%−536,176−11.7%Reduced
First Manhattan Co3,937,879$220.6M0.61%−98,825−2.4%Reduced
Victory Capital Management Inc3,886,958$217.7M0.14%+3,886,958New
Slate Path Capital LP3,752,947$210.2M3.12%−2,106,172−35.9%Reduced
American Century Companies Inc3,676,648$206.0M0.11%+1,503,124+69.2%Added
JPMorgan Chase & Co3,819,349$205.6M0.01%+135,407+3.7%Added
FMR LLC3,576,588$198.3M0.01%−1,440,862−28.7%Reduced
First Pacific Advisors, LP3,146,383$176.3M2.47%−261,689−7.7%Reduced
Deutsche Bank AG3,041,291$170.4M0.06%−95,276−3.0%Reduced
Legal & General Group Plc2,667,308$145.5M0.03%−13,461−0.5%Reduced
Gates Capital Management, Inc.2,412,533$135.2M4.66%−31,975−1.3%Reduced
River Road Asset Management, LLC2,243,463$125.7M1.42%−640,073−22.2%Reduced
Jane Street Group, LLC2,243,106$125.7M0.14%+2,123,522+1,775.8%Added
Barclays PLC2,157,044$120.8M0.04%−2,457,549−53.3%Reduced
Citigroup Inc2,224,925$120.6M0.08%+544,010+32.4%Added
Bank Julius Baer & Co. Ltd, Zurich2,040,347$113.3M0.34%−124,332−5.7%Reduced
Two Sigma Investments, LP1,957,129$109.6M0.09%+648,774+49.6%Added
Renaissance Technologies LLC1,956,600$109.6M0.17%+183,900+10.4%Added
Vanguard Asset Management, Ltd1,841,026$102.1M0.09%+1,841,026New
Northern Trust Corp1,788,094$100.2M0.01%+28,958+1.6%Added
Bank of America Corp1,758,269$98.5M0.01%−637,840−26.6%Reduced
FIL Ltd1,712,890$95.9M0.07%+72,937+4.4%Added
Charles Schwab Investment Management Inc1,687,633$94.5M0.01%+80,597+5.0%Added
Amundi1,654,739$92.7M0.03%+390,750+30.9%Added
Goldman Sachs Group Inc1,597,035$89.5M0.01%−538,076−25.2%Reduced
Marshall Wace, LLP1,548,536$84.1M0.09%−790,768−33.8%Reduced
Swiss National Bank1,460,874$81.8M0.05%+96,800+7.1%Added
Vanguard Portfolio Management LLC1,420,900$79.6M0.00%+1,420,900New
1832 Asset Management L.P.1,400,120$78.4M0.10%−900−0.1%Reduced
National Pension Service1,389,060$77.8M0.06%−234,168−14.4%Reduced
SIH Partners, LLLP1,344,470$75.3M2.32%−273,871−16.9%Reduced
Vaughan Nelson Investment Management, L.P.1,272,918$71.3M0.72%+98,214+8.4%Added
Millennium Management LLC1,134,317$63.5M0.05%+606,931+115.1%Added
DJE Kapital AG1,113,036$60.2M1.33%+350,149+45.9%Added
Cambiar Investors LLC1,056,207$59.2M2.74%−32,228−3.0%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH1,039,046$58.0M0.10%−80,973−7.2%Reduced
UBS Asset Management Americas Inc1,009,553$56.6M0.01%+99,931+11.0%Added
Morgan Stanley981,106$55.0M0.00%−615,069−38.5%Reduced
Shapiro Capital Management LLC957,785$53.7M3.35%+102,950+12.0%Added
Permian Investment Partners, LP950,020$53.2M5.88%−33,155−3.4%Reduced
Banque Cantonale Vaudoise941,472$50.9M1.92%+136,003+16.9%Added
Cooperman Leon G880,000$49.3M1.62%00.0%Unchanged
Artisan Partners Limited Partnership815,938$45.7M0.07%−59,425−6.8%Reduced
Lakewood Capital Management, LP814,200$45.6M2.93%+115,000+16.4%Added
Canada Pension Plan Investment Board768,623$43.1M0.03%−33,055−4.1%Reduced
Manufacturers Life Insurance Company, The725,515$40.6M0.03%+5,912+0.8%Added
Bessemer Group Inc735,127$39.9M0.06%+31,674+4.5%Added
Wells Fargo & Company684,375$38.3M0.01%+80,039+13.2%Added
Citadel Advisors LLC678,989$38.0M0.03%+296,036+77.3%Added
HRT Financial LP673,203$37.7M0.09%−7,325−1.1%Reduced
Russell Investments Group, Ltd.677,541$37.7M0.04%+186,807+38.1%Added
Natixis Advisors, L.P.654,194$36.6M0.05%+22,899+3.6%Added
Bank of New York Mellon Corp640,033$35.9M0.01%−13,687−2.1%Reduced
Invesco Ltd.632,199$35.4M0.00%+60,933+10.7%Added
Franklin Resources Inc613,230$34.3M0.01%+516,088+531.3%Added
CapitalatWork S.A.586,500$32.9M0.98%+270,800+85.8%Added
California State Teachers Retirement System549,606$30.8M0.03%−12,209−2.2%Reduced
Robeco Institutional Asset Management B.V.540,835$30.3M0.04%+492,117+1,010.1%Added
Teacher Retirement System of Texas536,849$30.1M0.13%−110,045−17.0%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.526,780$29.5M0.02%+44,383+9.2%Added
SEI Investments Co508,562$28.5M0.03%−3,305−0.6%Reduced
Samlyn Capital, LLC502,099$28.1M0.48%+206,864+70.1%Added
Balyasny Asset Management LLC482,620$27.0M0.05%+482,620New
Qube Research & Technologies Ltd482,938$26.5M0.04%+482,938New
Exane Asset Management527,515$26.4M5.41%+527,515New
Royal Bank of Canada442,726$24.8M0.00%+68,787+18.4%Added
Compagnie Lombard Odier SCmA454,581$24.6M0.30%−27,599−5.7%Reduced
Nordea Investment Management AB450,151$24.4M0.02%−36,050−7.4%Reduced
Allianz Asset Management GmbH424,947$23.0M0.03%−62,084−12.7%Reduced
Falcon Edge Capital, LP407,226$22.8M2.89%+407,226New
Alliancebernstein L.P.381,550$20.6M0.01%+72,245+23.4%Added
Vanguard Global Advisers, LLC347,247$19.4M0.01%+347,247New
Sumitomo Mitsui Trust Holdings, Inc.341,469$19.1M0.01%−9,535−2.7%Reduced
One Fin Capital Management LP338,000$18.9M7.30%00.0%Unchanged
DDD Partners, LLC324,803$18.2M1.26%+324,803New
Envestnet Asset Management Inc303,985$17.0M0.00%+180,136+145.4%Added
First Trust Advisors LP294,415$16.5M0.01%−70,664−19.4%Reduced
Aviva PLC294,094$16.4M0.03%+7,269+2.5%Added
Clark Estates Inc285,000$16.0M3.84%−40,000−12.3%Reduced
BW Gestao de Investimentos Ltda.281,311$15.8M0.70%+149,854+114.0%Added
Arrowstreet Capital, Limited Partnership274,727$15.3M0.01%−33,464−10.9%Reduced
State of Wisconsin Investment Board259,539$14.5M0.03%+8,794+3.5%Added
Assetmark, Inc250,887$14.1M0.03%+249,543+18,567.2%Added
Vanguard Investments Australia, Ltd.246,178$13.8M0.04%+246,178New
Loomis Sayles & Co L P244,814$13.7M0.02%+2,809+1.2%Added
Wilson Asset Management (International) Pty Ltd242,833$13.6M3.84%−4,644−1.9%Reduced
Ancora Advisors, LLC230,763$12.9M0.28%−17,417−7.0%Reduced