Vanguard Portfolio Management
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Vanguard Portfolio Management’s Powell Industries POWL Stock Holding History

Vanguard Portfolio Management’s Portfolio POWL Stock Details POWL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$310M Buy
1,678,000
+120,300
+8% +$24.7M 0.01% 921
2026
Q2 		$446M Buy
1,557,700
+406,903
+35% +$110M 0.02% 771
2026
Q1 		$208M Buy
+1,150,797
New +$188M 0.01% 1125

Other funds holding POWL

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 38.25% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $348B AUM 26.9% 1-Year Est. Return
GW&K Investment Management
GW&K Investment Management Boston, Massachusetts $11.8B AUM 29.45% 1-Year Est. Return

Vanguard Portfolio Management's POWL Position: Q3 2026 in Review

Vanguard Portfolio Management increased its Powell Industries (POWL) stake by 7.7% in Q3 2026, buying an estimated $24.7M and bringing the position to 1,678,000 shares worth $310M. The position accounts for 0.01% of the portfolio, ranked #921.

Vanguard Portfolio Management first reported a position in POWL in Q1 2026 and has held it in 3 quarters since. The position peaked at $446M in Q2 2026. 420 funds tracked by Wall St. Rank hold POWL as of Q3 2026.

  • Vanguard Portfolio Management held 1,678,000 shares of Powell Industries worth $310M as of Q3 2026.
  • Vanguard Portfolio Management bought 120,300 Powell Industries shares in Q3 2026, an estimated $24.7M.
  • Powell Industries made up 0.01% of Vanguard Portfolio Management's portfolio in Q3 2026, its #921 holding.
  • Vanguard Portfolio Management first reported a position in Powell Industries in Q1 2026 and has held it in 3 quarters since.
  • Vanguard Portfolio Management's Powell Industries position peaked at $446M in Q2 2026.
  • 420 funds tracked by Wall St. Rank held Powell Industries as of Q3 2026.

Based on Vanguard Portfolio Management's 13F filing for Q3 2026, filed 13 Nov 2026.