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O'Brien Greene & Co’s Quanta Services PWR Stock Holding History

O'Brien Greene & Co’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 		$609K Hold
846
– – 0.17% 82
2026
Q1 		$464K Hold
846
– – 0.13% 97
2025
Q4 		$357K Hold
846
– – 0.11% 107
2025
Q3 		$351K Sell
846
-6
-0.7% -$2.33K 0.11% 106
2025
Q2 		$322K Buy
852
+6
+0.7% +$1.93K 0.11% 103
2025
Q1 		$215K Sell
846
-4
-0.5% -$1.16K 0.07% 122
2024
Q4 		$269K Buy
850
+4
+0.5% +$1.29K 0.09% 116
2024
Q3 		$252K Hold
846
– – 0.08% 123
2024
Q2 		$215K Hold
846
– – 0.07% 128
2024
Q1 		$220K Buy
+846
New +$187K 0.07% 122

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

O'Brien Greene & Co's PWR Position: Q2 2026 in Review

O'Brien Greene & Co held its Quanta Services (PWR) position steady in Q2 2026 at 846 shares worth $609K. The position accounts for 0.17% of the portfolio, ranked #82.

O'Brien Greene & Co first reported a position in PWR in Q1 2024 and has held it in 10 quarters since. 1,938 funds tracked by Wall St. Rank hold PWR as of Q2 2026.

  • O'Brien Greene & Co held 846 shares of Quanta Services worth $609K as of Q2 2026.
  • O'Brien Greene & Co left its Quanta Services share count unchanged in Q2 2026.
  • Quanta Services made up 0.17% of O'Brien Greene & Co's portfolio in Q2 2026, its #82 holding.
  • O'Brien Greene & Co first reported a position in Quanta Services in Q1 2024 and has held it in 10 quarters since.
  • 1,938 funds tracked by Wall St. Rank held Quanta Services as of Q2 2026.

Based on O'Brien Greene & Co's 13F filing for Q2 2026, filed 6 Aug 2026.