QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 979,087 Value ($000) $413 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 1,039,660 Value ($000) $431 Avg Close $388.50 Range $362.83 - $424.73

Q2 2025

Shares 456,222 Value ($000) $172 Avg Close $320.76 Range $226.91 - $382.50

Q1 2025

Shares 313,664 Value ($000) $80 Avg Close $288.64 Range $231.05 - $365.46

Q4 2024

Shares 540,680 Value ($000) $171 Avg Close $321.23 Range $292.18 - $349.68

Q3 2024

Shares 549,677 Value ($000) $164 Avg Close $263.91 Range $226.71 - $305.96

Q2 2024

Shares 526,768 Value ($000) $134 Avg Close $264.40 Range $242.10 - $286.26

Q1 2024

Shares 523,740 Value ($000) $136 Avg Close $220.68 Range $186.81 - $261.37

Q4 2023

Shares 541,337 Value ($000) $117 Avg Close $184.24 Range $153.30 - $218.54

Q3 2023

Shares 545,177 Value ($000) $102 Avg Close $199.88 Range $183.56 - $212.12

Q2 2023

Shares 629,680 Value ($000) $124 Avg Close $173.93 Range $157.25 - $196.37

Q1 2023

Shares 673,631 Value ($000) $112 Avg Close $153.11 Range $134.04 - $168.04

Q4 2022

Shares 577,135 Value ($000) $82 Avg Close $141.33 Range $122.66 - $154.26

Q3 2022

Shares 618,849 Value ($000) $78,837 Avg Close $136.02 Range $119.75 - $148.54

Q2 2022

Shares 681,952 Value ($000) $85,476 Avg Close $122.00 Range $105.70 - $139.22

Q1 2022

Shares 1,435,098 Value ($000) $188,873 Avg Close $110.40 Range $93.31 - $136.84

Q4 2021

Shares 574,643 Value ($000) $65,889 Avg Close $114.53 Range $104.48 - $123.81

Q3 2021

Shares 574,894 Value ($000) $65,434 Avg Close $99.50 Range $83.76 - $118.80

Q2 2021

Shares 219,000 Value ($000) $19,835 Avg Close $93.14 Range $84.53 - $101.13

Q1 2021

Shares 230,291 Value ($000) $20,261 Avg Close $78.91 Range $67.00 - $88.18

Q4 2020

Shares 242,965 Value ($000) $17,498 Avg Close $65.30 Range $52.10 - $73.26

Q3 2020

Shares 255,881 Value ($000) $13,526 Avg Close $46.03 Range $35.51 - $53.60

Q2 2020

Shares 271,460 Value ($000) $10,649 Avg Close $35.24 Range $28.37 - $42.99

Q1 2020

Shares 302,518 Value ($000) $9,599 Avg Close $36.66 Range $23.45 - $41.00

Q4 2019

Shares 279,794 Value ($000) $11,390 Avg Close $40.21 Range $35.04 - $43.44

Q3 2019

Shares 285,075 Value ($000) $10,776 Avg Close $35.55 Range $31.60 - $38.62

Q2 2019

Shares 284,667 Value ($000) $10,871 Avg Close $37.33 Range $33.70 - $40.31

Q1 2019

Shares 280,580 Value ($000) $10,589 Avg Close $34.29 Range $28.87 - $37.27

Q4 2018

Shares 282,780 Value ($000) $8,512 Avg Close $31.71 Range $27.37 - $35.31

Q3 2018

Shares 282,780 Value ($000) $9,439 Avg Close $33.38 Range $31.99 - $34.92

Q2 2018

Shares 282,780 Value ($000) $9,445 Avg Close $34.34 Range $31.57 - $36.72

Q1 2018

Shares 282,780 Value ($000) $9,713 Avg Close $35.57 Range $32.08 - $39.33

Q4 2017

Shares 283,780 Value ($000) $11,099 Avg Close $36.80 Range $34.63 - $38.95

Q3 2017

Shares 286,280 Value ($000) $10,698 Avg Close $34.40 Range $31.74 - $37.03

Q2 2017

Shares 286,280 Value ($000) $9,424 Avg Close $32.67 Range $29.65 - $36.77

Q1 2017

Shares 284,580 Value ($000) $10,561 Avg Close $35.82 Range $33.02 - $38.08

Q4 2016

Shares 330,370 Value ($000) $11,513 Avg Close $30.80 Range $26.77 - $36.15

Q3 2016

Shares 330,370 Value ($000) $9,247 Avg Close $24.99 Range $22.15 - $27.60

Q2 2016

Shares 331,570 Value ($000) $7,666 Avg Close $22.68 Range $21.19 - $24.00

Q1 2016

Shares 330,780 Value ($000) $7,462 Avg Close $19.43 Range $16.45 - $22.43

Q4 2015

Shares 339,490 Value ($000) $6,875 Avg Close $21.11 Range $18.11 - $26.53

Q3 2015

Shares 386,520 Value ($000) $9,358 Avg Close $24.98 Range $20.94 - $28.54

Q2 2015

Shares 517,030 Value ($000) $14,901 Avg Close $28.68 Range $27.15 - $30.03

Q1 2015

Shares 1,786,681 Value ($000) $50,974 Avg Close $27.51 Range $25.18 - $29.37

Q4 2014

Shares 4,340,361 Value ($000) $123,223 Avg Close $30.81 Range $24.86 - $35.65

Q3 2014

Shares 6,782,441 Value ($000) $246,135 Avg Close $34.89 Range $32.23 - $36.77

Q2 2014

Shares 7,874,141 Value ($000) $272,288 Avg Close $33.95 Range $31.88 - $36.70

Q1 2014

Shares 17,748,761 Value ($000) $654,929 Avg Close $32.74 Range $29.28 - $36.57

Q4 2013

Shares 20,241,237 Value ($000) $638,813 Avg Close $28.83 Range $26.21 - $31.00

Q3 2013

Shares 21,938,359 Value ($000) $603,524 Avg Close $26.53 Range $25.08 - $28.57

Q2 2013

Shares 22,474,245 Value ($000) $594,669 Avg Close $27.23 Range $24.78 - $29.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	979,087	$413	$439.27	$404.40 - $473.87
Q3 2025	1,039,660	$431	$388.50	$362.83 - $424.73
Q2 2025	456,222	$172	$320.76	$226.91 - $382.50
Q1 2025	313,664	$80	$288.64	$231.05 - $365.46
Q4 2024	540,680	$171	$321.23	$292.18 - $349.68
Q3 2024	549,677	$164	$263.91	$226.71 - $305.96
Q2 2024	526,768	$134	$264.40	$242.10 - $286.26
Q1 2024	523,740	$136	$220.68	$186.81 - $261.37
Q4 2023	541,337	$117	$184.24	$153.30 - $218.54
Q3 2023	545,177	$102	$199.88	$183.56 - $212.12
Q2 2023	629,680	$124	$173.93	$157.25 - $196.37
Q1 2023	673,631	$112	$153.11	$134.04 - $168.04
Q4 2022	577,135	$82	$141.33	$122.66 - $154.26
Q3 2022	618,849	$78,837	$136.02	$119.75 - $148.54
Q2 2022	681,952	$85,476	$122.00	$105.70 - $139.22
Q1 2022	1,435,098	$188,873	$110.40	$93.31 - $136.84
Q4 2021	574,643	$65,889	$114.53	$104.48 - $123.81
Q3 2021	574,894	$65,434	$99.50	$83.76 - $118.80
Q2 2021	219,000	$19,835	$93.14	$84.53 - $101.13
Q1 2021	230,291	$20,261	$78.91	$67.00 - $88.18
Q4 2020	242,965	$17,498	$65.30	$52.10 - $73.26
Q3 2020	255,881	$13,526	$46.03	$35.51 - $53.60
Q2 2020	271,460	$10,649	$35.24	$28.37 - $42.99
Q1 2020	302,518	$9,599	$36.66	$23.45 - $41.00
Q4 2019	279,794	$11,390	$40.21	$35.04 - $43.44
Q3 2019	285,075	$10,776	$35.55	$31.60 - $38.62
Q2 2019	284,667	$10,871	$37.33	$33.70 - $40.31
Q1 2019	280,580	$10,589	$34.29	$28.87 - $37.27
Q4 2018	282,780	$8,512	$31.71	$27.37 - $35.31
Q3 2018	282,780	$9,439	$33.38	$31.99 - $34.92
Q2 2018	282,780	$9,445	$34.34	$31.57 - $36.72
Q1 2018	282,780	$9,713	$35.57	$32.08 - $39.33
Q4 2017	283,780	$11,099	$36.80	$34.63 - $38.95
Q3 2017	286,280	$10,698	$34.40	$31.74 - $37.03
Q2 2017	286,280	$9,424	$32.67	$29.65 - $36.77
Q1 2017	284,580	$10,561	$35.82	$33.02 - $38.08
Q4 2016	330,370	$11,513	$30.80	$26.77 - $36.15
Q3 2016	330,370	$9,247	$24.99	$22.15 - $27.60
Q2 2016	331,570	$7,666	$22.68	$21.19 - $24.00
Q1 2016	330,780	$7,462	$19.43	$16.45 - $22.43
Q4 2015	339,490	$6,875	$21.11	$18.11 - $26.53
Q3 2015	386,520	$9,358	$24.98	$20.94 - $28.54
Q2 2015	517,030	$14,901	$28.68	$27.15 - $30.03
Q1 2015	1,786,681	$50,974	$27.51	$25.18 - $29.37
Q4 2014	4,340,361	$123,223	$30.81	$24.86 - $35.65
Q3 2014	6,782,441	$246,135	$34.89	$32.23 - $36.77
Q2 2014	7,874,141	$272,288	$33.95	$31.88 - $36.70
Q1 2014	17,748,761	$654,929	$32.74	$29.28 - $36.57
Q4 2013	20,241,237	$638,813	$28.83	$26.21 - $31.00
Q3 2013	21,938,359	$603,524	$26.53	$25.08 - $28.57
Q2 2013	22,474,245	$594,669	$27.23	$24.78 - $29.98