BlackRock’s CleanCore Solutions ZONE Stock Holding History

BlackRock’s Portfolio ZONE Stock Details ZONE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$235K	Hold	660,657	–	–	﹤0.01%	4724
2025 Q4	$172K	Buy	+660,657	New	+$553K	﹤0.01%	4761

Other funds holding ZONE

MMCAP International Grand Cayman, Cayman Islands $1.16B AUM 77.9% 1-Year Est. Return

Mozayyx Management Austin, Texas $98.6M AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

GCM

Ghisallo Capital Management Boston, Massachusetts $3.63B AUM 30.51% 1-Year Est. Return

SCM

Steadfast Capital Management New York $2.92B AUM 26.34% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

VFT

Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

BlackRock's ZONE Position: Q1 2026 in Review

BlackRock held its CleanCore Solutions (ZONE) position steady in Q1 2026 at 660,657 shares worth $235K. The position accounts for ﹤0.01% of the portfolio, ranked #4724.

BlackRock first reported a position in ZONE in Q4 2025 and has held it in 2 quarters since. 43 funds tracked by Wall St. Rank hold ZONE as of Q1 2026.

BlackRock held 660,657 shares of CleanCore Solutions worth $235K as of Q1 2026.
BlackRock left its CleanCore Solutions share count unchanged in Q1 2026.
CleanCore Solutions made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #4724 holding.
BlackRock first reported a position in CleanCore Solutions in Q4 2025 and has held it in 2 quarters since.
43 funds tracked by Wall St. Rank held CleanCore Solutions as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.