Carderock Capital Management Inc Quanta Services, Inc. Transaction History

Carderock Capital Management Inc

$385 Million
Q4 2025

A detailed history of Carderock Capital Management Inc transactions in Quanta Services, Inc. stock. As of the latest transaction made, Carderock Capital Management Inc holds 23,914 shares of PWR stock, worth $10.3 Million. This represents 2.67% of its overall portfolio holdings.

Number of Shares

23,914

Previous 24,399 1.99%

Holding current value

$10.3 Million

Previous $10.1 Million 1.53%

% of portfolio

2.67%

Previous 2.62%

14 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2025 Jan 09, 2026	BUY	$412.21 - $453.83 $9.86 Million - $10.9 Million	23,914 New	23,914 $10.3 Million
Q3 2025 Oct 17, 2025	BUY	$372.29 - $421.68 $379,735 - $430,113	1,020 Added 4.36%	24,399 $10.1 Million
Q2 2025 Jul 10, 2025	SELL	$239.47 - $381.26 $1.18 Million - $1.89 Million	-4,948 Reduced 17.47%	23,379 $8.84 Million
Q1 2025 May 27, 2025	SELL	$236.71 - $358.03 $562,896 - $851,395	-2,378 Reduced 7.74%	28,327 $7.2 Million
Q4 2024 Jan 15, 2025	SELL	$296.05 - $346.6 $204,866 - $239,847	-692 Reduced 2.2%	30,705 $9.7 Million

Q3 2024 Oct 16, 2024	BUY	$239.58 - $298.23 $353,620 - $440,187	1,476 Added 4.93%	31,397 $9.35 Million
Q2 2024 Jul 22, 2024	BUY	$243.26 - $283.43 $552,686 - $643,952	2,272 Added 8.22%	29,921 $7.6 Million
Q1 2024 Apr 23, 2024	SELL	$193.28 - $259.8 $1.32 Million - $1.78 Million	-6,846 Reduced 19.85%	27,649 $7.18 Million
Q4 2023 Jan 23, 2024	BUY	$159.62 - $217.71 $180,849 - $246,665	1,133 Added 3.4%	34,495 $7.44 Million
Q3 2023 Oct 23, 2023	SELL	$184.85 - $212.36 $152,316 - $174,984	-824 Reduced 2.41%	33,362 $6.24 Million
Q2 2023 Jul 25, 2023	BUY	$159.13 - $196.45 $43,919 - $54,220	276 Added 0.81%	34,186 $6.72 Million
Q1 2023 Apr 19, 2023	BUY	$135.56 - $166.64 $207,135 - $254,625	1,528 Added 4.72%	33,910 $5.65 Million
Q4 2022 Jan 20, 2023	BUY	$123.41 - $153.0 $1.37 Million - $1.7 Million	11,094 Added 52.11%	32,382 $4.61 Million
Q3 2022 Nov 04, 2022	BUY	$125.55 - $147.16 $2.67 Million - $3.13 Million	21,288 New	21,288 $2.71 Million

Others Institutions Holding PWR

# of Institutions

1,682

Shares Held

135M

Call Options Held

1.55M

Put Options Held

1.09M

View Full List

About QUANTA SERVICES, INC.

Ticker PWR
Exchange NYSE
Sector Industrials
Industry Engineering & Construction
Shares Outstandng 143,023,008
Market Cap $61.4B
Description
Quanta Services, Inc. provides specialty contracting services worldwide. The Electric Power Infrastructure Solutions segment engages in the design, procurement, construction, upgrade, repair, and maintenance of electric power transmission and distribution infrastructure and substation facilities; energized installation, maintenance, and upgrade ...

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Carderock Capital Management Inc Quanta Services, Inc. Transaction History