CenterBook Partners’s Quanta Services PWR Stock Holding History

CenterBook Partners’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	$1.06M	Buy	+1,476	New	+$1.01M	0.05%	341
2026 Q1	–	Sell	-655	Closed	-$276K	–	754
2025 Q4	$276K	Sell	655 -1,678	-72%	-$737K	0.01%	526
2025 Q3	$967K	Sell	2,333 -1,672	-42%	-$650K	0.05%	388
2025 Q2	$1.51M	Buy	+4,005	New	+$1.29M	0.08%	272
2025 Q1	–	Sell	-3,499	Closed	-$1.11M	–	578
2024 Q4	$1.11M	Sell	3,499 -2,114	-38%	-$680K	0.07%	318
2024 Q3	$1.67M	Sell	5,613 -3,133	-36%	-$828K	0.1%	219
2024 Q2	$2.22M	Sell	8,746 -600	-6%	-$159K	0.14%	247
2024 Q1	$2.43M	Buy	+9,346	New	+$2.07M	0.17%	209

Other funds holding PWR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Peconic Partners New York $8.04B AUM 107.18% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

CenterBook Partners's PWR Position: Q2 2026 in Review

CenterBook Partners opened a new position in Quanta Services (PWR) in Q2 2026: 1,476 shares worth $1.06M. The stake represents 0.05% of the portfolio and ranks #341 among its holdings. This is a return to the name: CenterBook Partners previously reported a position in PWR as recently as Q4 2025.

CenterBook Partners first reported a position in PWR in Q1 2024 and has held it in 8 quarters since. The position peaked at $2.43M in Q1 2024. 1,939 funds tracked by Wall St. Rank hold PWR as of Q2 2026.

CenterBook Partners held 1,476 shares of Quanta Services worth $1.06M as of Q2 2026.
Quanta Services was a new CenterBook Partners position in Q2 2026.
Quanta Services made up 0.05% of CenterBook Partners's portfolio in Q2 2026, its #341 holding.
CenterBook Partners first reported a position in Quanta Services in Q1 2024 and has held it in 8 quarters since.
CenterBook Partners's Quanta Services position peaked at $2.43M in Q1 2024.
1,939 funds tracked by Wall St. Rank held Quanta Services as of Q2 2026.

Based on CenterBook Partners's 13F filing for Q2 2026, filed 11 Aug 2026.