ACK Asset Management’s SOLV Energy Inc MWH Stock Holding History

ACK Asset Management’s Portfolio MWH Stock Details MWH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$27M	Buy	+1,125,000	New	+$31.1M	4.05%	15

Other funds holding MWH

American Securities New York $2.69B AUM 8.08% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 38.25% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $5.55B AUM 53.94% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

Ninety One (UK) London, United Kingdom $45.5B AUM 15.2% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.6B AUM 38.62% 1-Year Est. Return

Brown Brothers Harriman & Co New York $23.3B AUM 18.7% 1-Year Est. Return

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

ACK Asset Management's MWH Position: Q3 2026 in Review

ACK Asset Management opened a new position in SOLV Energy Inc (MWH) in Q3 2026: 1,125,000 shares worth $27M. The stake represents 4.05% of the portfolio and ranks #15 among its holdings.

146 funds tracked by Wall St. Rank hold MWH as of Q3 2026.

ACK Asset Management held 1,125,000 shares of SOLV Energy Inc worth $27M as of Q3 2026.
SOLV Energy Inc was a new ACK Asset Management position in Q3 2026.
SOLV Energy Inc made up 4.05% of ACK Asset Management's portfolio in Q3 2026, its #15 holding.
146 funds tracked by Wall St. Rank held SOLV Energy Inc as of Q3 2026.

Based on ACK Asset Management's 13F filing for Q3 2026, filed 13 Nov 2026.