Stock Ownership/AMRIZE LTD

AMRIZE LTD: Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in AMRIZE LTD. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
22
13F filers
Aggregate Value
$1.2B
Across holders
Last Price
—
EOD close
Sector
—
GICS
Quarterly fund activity12 increased9 reduced8 exited
Full exits: Engle Capital Management, L.P., Lighthouse Investment Partners, LLC, SOROS FUND MANAGEMENT LLC, Schonfeld Strategic Advisors LLC, Man Group plc, BALYASNY ASSET MANAGEMENT LLC, Gotham Asset Management, LLC, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Institutional Holders of AMRIZE LTD
↗
22 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
HARRIS ASSOCIATES L P
CIK 0000813917
Institutional Manager13.99M$745.7M61.9%1.0%Added$-418.1MQ2 2026
D1 Capital Partners L.P.
CIK 0001747057
Hedge Fund2.19M$116.6M9.7%0.3%Added—Q2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund1.08M$57.8M4.8%0.1%Reduced$-46.5MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund938K$50.0M4.1%0.0%Added+$24.2MQ2 2026
LAKEWOOD CAPITAL MANAGEMENT, LP
CIK 0001424381
Hedge Fund888K$47.3M3.9%2.4%Added+$3.9MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund766K$40.7M3.4%0.0%Reduced$-5.9MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund651K$34.7M2.9%0.0%Reduced+$21.8MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund496K$26.5M2.2%0.0%Reduced$-77.9MQ2 2026
Alpha Wave Global, LP
CIK 0001558858
Hedge Fund315K$16.8M1.4%0.3%Reduced$-4.9MQ2 2026
Ancora Advisors, LLC
CIK 0001446114
Hedge Fund284K$15.1M1.3%0.3%Added$-9.4MQ2 2026
HARRIS ASSOCIATES L PAdded
Institutional Manager
$745.7M· 61.9% of total· 1.0% port· 13.99M sh· $-418.1M QoQ· Q2 2026
D1 Capital Partners L.P.Added
Hedge Fund
$116.6M· 9.7% of total· 0.3% port· 2.19M sh· — QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$57.8M· 4.8% of total· 0.1% port· 1.08M sh· $-46.5M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$50.0M· 4.1% of total· 0.0% port· 938K sh· +$24.2M QoQ· Q2 2026
LAKEWOOD CAPITAL MANAGEMENT, LPAdded
Hedge Fund
$47.3M· 3.9% of total· 2.4% port· 888K sh· +$3.9M QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$40.7M· 3.4% of total· 0.0% port· 766K sh· $-5.9M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$34.7M· 2.9% of total· 0.0% port· 651K sh· +$21.8M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$26.5M· 2.2% of total· 0.0% port· 496K sh· $-77.9M QoQ· Q2 2026
Alpha Wave Global, LPReduced
Hedge Fund
$16.8M· 1.4% of total· 0.3% port· 315K sh· $-4.9M QoQ· Q2 2026
Ancora Advisors, LLCAdded
Hedge Fund
$15.1M· 1.3% of total· 0.3% port· 284K sh· $-9.4M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$13.7M· 1.1% of total· 0.0% port· 258K sh· $-46.7M QoQ· Q2 2026
Clearbridge Investments, LLCAdded
Hedge Fund
$8.8M· 0.7% of total· 0.0% port· 166K sh· — QoQ· Q2 2026
TCW GROUP INCAdded
Hedge Fund
$6.6M· 0.6% of total· 0.0% port· 124K sh· +$381K QoQ· Q2 2026
Holocene Advisors, LPAdded
Hedge Fund
$5.0M· 0.4% of total· 0.0% port· 93K sh· — QoQ· Q2 2026
GAMCO INVESTORS, INC. ET ALAdded
Institutional Manager
$4.4M· 0.4% of total· 0.0% port· 82K sh· +$129K QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCAdded
Institutional Manager
$3.9M· 0.3% of total· 0.0% port· 73K sh· +$3.4M QoQ· Q2 2026
Verition Fund Management LLCAdded
Hedge Fund
$3.8M· 0.3% of total· 0.0% port· 71K sh· +$1.6M QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$2.5M· 0.2% of total· 0.0% port· 46K sh· $-3.0M QoQ· Q2 2026
Hudson Bay Capital Management LPUnchanged
Hedge Fund
$1.8M· 0.1% of total· 0.0% port· 34K sh· +$0 QoQ· Q2 2026
Woodline Partners LPReduced
Hedge Fund
$1.5M· 0.1% of total· 0.0% port· 28K sh· $-242K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$897K· 0.1% of total· 0.0% port· 17K sh· +$896K QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$40K· 0.0% of total· 0.0% port· 752 sh· $-164K QoQ· Q2 2026
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