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GAMCO Investors’s Quanta Services PWR Stock Holding History

GAMCO Investors’s Portfolio PWR Stock Details PWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$541K Hold
752
– – ﹤0.01% 722
2026
Q1 		$413K Sell
752
-48
-6% -$24.7K ﹤0.01% 820
2025
Q4 		$338K Hold
800
– – ﹤0.01% 897
2025
Q3 		$332K Hold
800
– – ﹤0.01% 896
2025
Q2 		$302K Buy
+800
New +$257K ﹤0.01% 933

Other funds holding PWR

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
PP
Peconic Partners New York $8.04B AUM 107.18% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

GAMCO Investors's PWR Position: Q2 2026 in Review

GAMCO Investors held its Quanta Services (PWR) position steady in Q2 2026 at 752 shares worth $541K. The position accounts for ﹤0.01% of the portfolio, ranked #722.

GAMCO Investors first reported a position in PWR in Q2 2025 and has held it in 5 quarters since. 1,934 funds tracked by Wall St. Rank hold PWR as of Q2 2026.

  • GAMCO Investors held 752 shares of Quanta Services worth $541K as of Q2 2026.
  • GAMCO Investors left its Quanta Services share count unchanged in Q2 2026.
  • Quanta Services made up ﹤0.01% of GAMCO Investors's portfolio in Q2 2026, its #722 holding.
  • GAMCO Investors first reported a position in Quanta Services in Q2 2025 and has held it in 5 quarters since.
  • 1,934 funds tracked by Wall St. Rank held Quanta Services as of Q2 2026.

Based on GAMCO Investors's 13F filing for Q2 2026, filed 12 Aug 2026.