Marshall Wace
MWH

Marshall Wace’s SOLV Energy Inc MWH Stock Holding History

Marshall Wace’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
Q2 		$4.11M Sell
120,638
-228,459
-65% -$8.28M ﹤0.01% 1473
2026
Q1 		$10.5M Buy
+349,097
New +$10.4M 0.01% 960

Other funds holding MWH

AS
American Securities New York $3.75B AUM 23.12% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RS
Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
FAM
Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

Marshall Wace's MWH Position: Q2 2026 in Review

Marshall Wace reduced its SOLV Energy Inc (MWH) stake by 65% in Q2 2026, selling an estimated $8.28M and leaving 120,638 shares worth $4.11M. The position accounts for ﹤0.01% of the portfolio, ranked #1473.

Marshall Wace first reported a position in MWH in Q1 2026 and has held it in 2 quarters since. The position peaked at $10.5M in Q1 2026. 178 funds tracked by Wall St. Rank hold MWH as of Q2 2026.

  • Marshall Wace held 120,638 shares of SOLV Energy Inc worth $4.11M as of Q2 2026.
  • Marshall Wace sold 228,459 SOLV Energy Inc shares in Q2 2026, an estimated $8.28M.
  • SOLV Energy Inc made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1473 holding.
  • Marshall Wace first reported a position in SOLV Energy Inc in Q1 2026 and has held it in 2 quarters since.
  • Marshall Wace's SOLV Energy Inc position peaked at $10.5M in Q1 2026.
  • 178 funds tracked by Wall St. Rank held SOLV Energy Inc as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.