Cooperman Leon G’s Amrize Ltd AMRZ Stock Holding History

Cooperman Leon G’s Portfolio AMRZ Stock Details AMRZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$46.9M	Buy	+880,000	New	+$47.7M	1.32%	22
2026 Q1	–	Sell	-880,000	Closed	-$47.6M	–	44
2025 Q4	$47.6M	Hold	880,000	–	–	1.58%	19
2025 Q3	$42.7M	Buy	+880,000	New	+$44.9M	1.33%	22

Other funds holding AMRZ

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Zurich Cantonal Bank Zurich, Switzerland $52.2B AUM 40.82% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Cooperman Leon G's AMRZ Position: Q2 2026 in Review

Cooperman Leon G opened a new position in Amrize Ltd (AMRZ) in Q2 2026: 880,000 shares worth $46.9M. The stake represents 1.32% of the portfolio and ranks #22 among its holdings. This is a return to the name: Cooperman Leon G previously reported a position in AMRZ as recently as Q4 2025.

Cooperman Leon G first reported a position in AMRZ in Q3 2025 and has held it in 3 quarters since. The position peaked at $47.6M in Q4 2025. 463 funds tracked by Wall St. Rank hold AMRZ as of Q2 2026.

Cooperman Leon G held 880,000 shares of Amrize Ltd worth $46.9M as of Q2 2026.
Amrize Ltd was a new Cooperman Leon G position in Q2 2026.
Amrize Ltd made up 1.32% of Cooperman Leon G's portfolio in Q2 2026, its #22 holding.
Cooperman Leon G first reported a position in Amrize Ltd in Q3 2025 and has held it in 3 quarters since.
Cooperman Leon G's Amrize Ltd position peaked at $47.6M in Q4 2025.
463 funds tracked by Wall St. Rank held Amrize Ltd as of Q2 2026.

Based on Cooperman Leon G's 13F filing for Q2 2026, filed 14 Aug 2026.