Vanguard Portfolio Management
WTTR icon

Vanguard Portfolio Management’s Select Water Solutions WTTR Stock Holding History

Vanguard Portfolio Management’s Portfolio WTTR Stock Details WTTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$39.1M Buy
1,955,499
+472,975
+32% +$8.28M ﹤0.01% 1785
2026
Q1 		$22.7M Buy
+1,482,524
New +$19.4M ﹤0.01% 1862

Other funds holding WTTR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
DRZID
DePrince Race & Zollo Inc (DRZ) Winter Park, Florida $5.96B AUM 38.5% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
MIM
Merewether Investment Management Dallas, Texas $5.31B AUM 73.7% 1-Year Est. Return

Vanguard Portfolio Management's WTTR Position: Q2 2026 in Review

Vanguard Portfolio Management increased its Select Water Solutions (WTTR) stake by 32% in Q2 2026, buying an estimated $8.28M and bringing the position to 1,955,499 shares worth $39.1M. The position accounts for ﹤0.01% of the portfolio, ranked #1785.

Vanguard Portfolio Management first reported a position in WTTR in Q1 2026 and has held it in 2 quarters since. 265 funds tracked by Wall St. Rank hold WTTR as of Q2 2026.

  • Vanguard Portfolio Management held 1,955,499 shares of Select Water Solutions worth $39.1M as of Q2 2026.
  • Vanguard Portfolio Management bought 472,975 Select Water Solutions shares in Q2 2026, an estimated $8.28M.
  • Select Water Solutions made up ﹤0.01% of Vanguard Portfolio Management's portfolio in Q2 2026, its #1785 holding.
  • Vanguard Portfolio Management first reported a position in Select Water Solutions in Q1 2026 and has held it in 2 quarters since.
  • 265 funds tracked by Wall St. Rank held Select Water Solutions as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.