John Overdeck’s Quanta Services PWR Stock Holding History

John Overdeck’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	$4.75M	Buy	6,600 +4,300	+187%	+$2.94M	﹤0.01%	2196
2026 Q1	$1.26M	Sell	2,300 -1,700	-43%	-$875K	﹤0.01%	3082
2025 Q4	$1.69M	Buy	+4,000	New	+$1.76M	﹤0.01%	2558
2022 Q1	–	Sell	-3,400	Closed	-$390K	–	3994
2021 Q4	$390K	Buy	+3,400	New	+$392K	﹤0.01%	3459
2021 Q3	–	Sell	-3,000	Closed	-$272K	–	4612
2021 Q2	$272K	Sell	3,000 -1,000	-25%	-$93.9K	﹤0.01%	3581
2021 Q1	$352K	Buy	4,000 +700	+21%	+$55.7K	﹤0.01%	3217
2020 Q4	$238K	Buy	+3,300	New	+$218K	﹤0.01%	3012
2020 Q1	–	Sell	-6,600	Closed	-$269K	–	3697
2019 Q4	$269K	Sell	6,600 -7,200	-52%	-$294K	﹤0.01%	3264
2019 Q3	$522K	Buy	+13,800	New	+$498K	﹤0.01%	2525
2018 Q4	–	Sell	-13,000	Closed	-$434K	–	3418
2018 Q3	$434K	Sell	13,000 -4,000	-24%	-$136K	﹤0.01%	2558
2018 Q2	$568K	Buy	17,000 +400	+2%	+$14K	﹤0.01%	2563
2018 Q1	$570K	Buy	+16,600	New	+$602K	﹤0.01%	2397
2017 Q3	–	Sell	-6,300	Closed	-$207K	–	3109
2017 Q2	$207K	Buy	+6,300	New	+$210K	﹤0.01%	2796

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

John Overdeck's PWR Position: Q2 2026 in Review

John Overdeck reduced its Quanta Services (PWR) stake by 7.3% in Q2 2026, selling an estimated $193K and leaving 3,596 shares worth $2.59M. The position accounts for ﹤0.01% of the portfolio, ranked #2772.

John Overdeck first reported a position in PWR in Q2 2013 and has held it in 30 quarters since. The position peaked at $57M in Q3 2018. 1,928 funds tracked by Wall St. Rank hold PWR as of Q2 2026.

John Overdeck held 3,596 shares of Quanta Services worth $2.59M as of Q2 2026.
John Overdeck sold 282 Quanta Services shares in Q2 2026, an estimated $193K.
Quanta Services made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #2772 holding.
John Overdeck first reported a position in Quanta Services in Q2 2013 and has held it in 30 quarters since.
John Overdeck's Quanta Services position peaked at $57M in Q3 2018.
1,928 funds tracked by Wall St. Rank held Quanta Services as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.