QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q4 2025

Shares 276,834 Value ($000) $116,841 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 268,447 Value ($000) $111,250 Avg Close $388.50 Range $362.83 - $424.73

Q2 2025

Shares 250,946 Value ($000) $94,878 Avg Close $320.76 Range $226.91 - $382.50

Q1 2025

Shares 178,724 Value ($000) $45,428 Avg Close $288.64 Range $231.05 - $365.46

Q4 2024

Shares 235,663 Value ($000) $74,481 Avg Close $321.23 Range $292.18 - $349.68

Q3 2024

Shares 249,442 Value ($000) $74,371 Avg Close $263.91 Range $226.71 - $305.96

Q2 2024

Shares 251,278 Value ($000) $63,847 Avg Close $264.40 Range $242.10 - $286.26

Q1 2024

Shares 259,280 Value ($000) $67,361 Avg Close $220.68 Range $186.81 - $261.37

Q4 2023

Shares 268,723 Value ($000) $57,990 Avg Close $184.24 Range $153.30 - $218.54

Q3 2023

Shares 277,511 Value ($000) $51,914 Avg Close $199.88 Range $183.56 - $212.12

Q2 2023

Shares 273,582 Value ($000) $53,745 Avg Close $173.93 Range $157.25 - $196.37

Q1 2023

Shares 292,077 Value ($000) $48,672 Avg Close $153.11 Range $134.04 - $168.04

Q4 2022

Shares 333,084 Value ($000) $47,464 Avg Close $141.33 Range $122.66 - $154.26

Q3 2022

Shares 326,036 Value ($000) $41,534 Avg Close $136.02 Range $119.75 - $148.54

Q2 2022

Shares 278,431 Value ($000) $34,899 Avg Close $122.00 Range $105.70 - $139.22

Q1 2022

Shares 289,808 Value ($000) $38,142 Avg Close $110.40 Range $93.31 - $136.84

Q4 2021

Shares 307,199 Value ($000) $35,223 Avg Close $114.53 Range $104.48 - $123.81

Q3 2021

Shares 317,810 Value ($000) $36,173 Avg Close $99.50 Range $83.76 - $118.80

Q2 2021

Shares 317,221 Value ($000) $28,731 Avg Close $93.14 Range $84.53 - $101.13

Q1 2021

Shares 343,975 Value ($000) $30,263 Avg Close $78.91 Range $67.00 - $88.18

Q4 2020

Shares 351,957 Value ($000) $25,348 Avg Close $65.30 Range $52.10 - $73.26

Q3 2020

Shares 332,932 Value ($000) $17,599 Avg Close $46.03 Range $35.51 - $53.60

Q2 2020

Shares 309,492 Value ($000) $12,141 Avg Close $35.24 Range $28.37 - $42.99

Q1 2020

Shares 323,312 Value ($000) $10,259 Avg Close $36.66 Range $23.45 - $41.00

Q4 2019

Shares 385,742 Value ($000) $15,704 Avg Close $40.21 Range $35.04 - $43.44

Q3 2019

Shares 392,055 Value ($000) $14,820 Avg Close $35.55 Range $31.60 - $38.62

Q2 2019

Shares 343,733 Value ($000) $13,127 Avg Close $37.33 Range $33.70 - $40.31

Q1 2019

Shares 449,232 Value ($000) $16,954 Avg Close $34.29 Range $28.87 - $37.27

Q4 2018

Shares 460,407 Value ($000) $13,858 Avg Close $31.71 Range $27.37 - $35.31

Q3 2018

Shares 488,003 Value ($000) $16,290 Avg Close $33.38 Range $31.99 - $34.92

Q2 2018

Shares 510,467 Value ($000) $17,050 Avg Close $34.34 Range $31.57 - $36.72

Q1 2018

Shares 490,910 Value ($000) $16,863 Avg Close $35.57 Range $32.08 - $39.33

Q4 2017

Shares 477,604 Value ($000) $18,679 Avg Close $36.80 Range $34.63 - $38.95

Q3 2017

Shares 498,088 Value ($000) $18,614 Avg Close $34.40 Range $31.74 - $37.03

Q2 2017

Shares 478,800 Value ($000) $15,762 Avg Close $32.67 Range $29.65 - $36.77

Q1 2017

Shares 494,200 Value ($000) $18,340 Avg Close $35.82 Range $33.02 - $38.08

Q4 2016

Shares 513,000 Value ($000) $17,878 Avg Close $30.80 Range $26.77 - $36.15

Q3 2016

Shares 545,900 Value ($000) $15,280 Avg Close $24.99 Range $22.15 - $27.60

Q2 2016

Shares 539,700 Value ($000) $12,478 Avg Close $22.68 Range $21.19 - $24.00

Q1 2016

Shares 538,500 Value ($000) $12,149 Avg Close $19.43 Range $16.45 - $22.43

Q4 2015

Shares 528,500 Value ($000) $10,702 Avg Close $21.11 Range $18.11 - $26.53

Q3 2015

Shares 512,400 Value ($000) $12,405 Avg Close $24.98 Range $20.94 - $28.54

Q2 2015

Shares 529,400 Value ($000) $15,257 Avg Close $28.68 Range $27.15 - $30.03

Q1 2015

Shares 531,600 Value ($000) $14,529 Avg Close $27.51 Range $25.18 - $29.37

Q4 2014

Shares 531,600 Value ($000) $14,529 Avg Close $30.81 Range $24.86 - $35.65

Q3 2014

Shares 544,900 Value ($000) $19,774 Avg Close $34.89 Range $32.23 - $36.77

Q2 2014

Shares 554,600 Value ($000) $19,178 Avg Close $33.95 Range $31.88 - $36.70

Q1 2014

Shares 587,600 Value ($000) $21,000 Avg Close $32.74 Range $29.28 - $36.57

Q4 2013

Shares 575,600 Value ($000) $18,011 Avg Close $28.83 Range $26.21 - $31.00

Q3 2013

Shares 495,500 Value ($000) $13,631 Avg Close $26.53 Range $25.08 - $28.57

Q2 2013

Shares 495,632 Value ($000) $13,114 Avg Close $27.23 Range $24.78 - $29.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	276,834	$116,841	$439.27	$404.40 - $473.87
Q3 2025	268,447	$111,250	$388.50	$362.83 - $424.73
Q2 2025	250,946	$94,878	$320.76	$226.91 - $382.50
Q1 2025	178,724	$45,428	$288.64	$231.05 - $365.46
Q4 2024	235,663	$74,481	$321.23	$292.18 - $349.68
Q3 2024	249,442	$74,371	$263.91	$226.71 - $305.96
Q2 2024	251,278	$63,847	$264.40	$242.10 - $286.26
Q1 2024	259,280	$67,361	$220.68	$186.81 - $261.37
Q4 2023	268,723	$57,990	$184.24	$153.30 - $218.54
Q3 2023	277,511	$51,914	$199.88	$183.56 - $212.12
Q2 2023	273,582	$53,745	$173.93	$157.25 - $196.37
Q1 2023	292,077	$48,672	$153.11	$134.04 - $168.04
Q4 2022	333,084	$47,464	$141.33	$122.66 - $154.26
Q3 2022	326,036	$41,534	$136.02	$119.75 - $148.54
Q2 2022	278,431	$34,899	$122.00	$105.70 - $139.22
Q1 2022	289,808	$38,142	$110.40	$93.31 - $136.84
Q4 2021	307,199	$35,223	$114.53	$104.48 - $123.81
Q3 2021	317,810	$36,173	$99.50	$83.76 - $118.80
Q2 2021	317,221	$28,731	$93.14	$84.53 - $101.13
Q1 2021	343,975	$30,263	$78.91	$67.00 - $88.18
Q4 2020	351,957	$25,348	$65.30	$52.10 - $73.26
Q3 2020	332,932	$17,599	$46.03	$35.51 - $53.60
Q2 2020	309,492	$12,141	$35.24	$28.37 - $42.99
Q1 2020	323,312	$10,259	$36.66	$23.45 - $41.00
Q4 2019	385,742	$15,704	$40.21	$35.04 - $43.44
Q3 2019	392,055	$14,820	$35.55	$31.60 - $38.62
Q2 2019	343,733	$13,127	$37.33	$33.70 - $40.31
Q1 2019	449,232	$16,954	$34.29	$28.87 - $37.27
Q4 2018	460,407	$13,858	$31.71	$27.37 - $35.31
Q3 2018	488,003	$16,290	$33.38	$31.99 - $34.92
Q2 2018	510,467	$17,050	$34.34	$31.57 - $36.72
Q1 2018	490,910	$16,863	$35.57	$32.08 - $39.33
Q4 2017	477,604	$18,679	$36.80	$34.63 - $38.95
Q3 2017	498,088	$18,614	$34.40	$31.74 - $37.03
Q2 2017	478,800	$15,762	$32.67	$29.65 - $36.77
Q1 2017	494,200	$18,340	$35.82	$33.02 - $38.08
Q4 2016	513,000	$17,878	$30.80	$26.77 - $36.15
Q3 2016	545,900	$15,280	$24.99	$22.15 - $27.60
Q2 2016	539,700	$12,478	$22.68	$21.19 - $24.00
Q1 2016	538,500	$12,149	$19.43	$16.45 - $22.43
Q4 2015	528,500	$10,702	$21.11	$18.11 - $26.53
Q3 2015	512,400	$12,405	$24.98	$20.94 - $28.54
Q2 2015	529,400	$15,257	$28.68	$27.15 - $30.03
Q1 2015	531,600	$14,529	$27.51	$25.18 - $29.37
Q4 2014	531,600	$14,529	$30.81	$24.86 - $35.65
Q3 2014	544,900	$19,774	$34.89	$32.23 - $36.77
Q2 2014	554,600	$19,178	$33.95	$31.88 - $36.70
Q1 2014	587,600	$21,000	$32.74	$29.28 - $36.57
Q4 2013	575,600	$18,011	$28.83	$26.21 - $31.00
Q3 2013	495,500	$13,631	$26.53	$25.08 - $28.57
Q2 2013	495,632	$13,114	$27.23	$24.78 - $29.98