QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 34,421 Value ($000) $14,528 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 34,106 Value ($000) $14,134 Avg Close $388.50 Range $362.83 - $424.73

Q2 2025

Shares 39,358 Value ($000) $14,880 Avg Close $320.76 Range $226.91 - $382.50

Q1 2025

Shares 34,387 Value ($000) $8,740 Avg Close $288.64 Range $231.05 - $365.46

Q4 2024

Shares 40,966 Value ($000) $12,947 Avg Close $321.23 Range $292.18 - $349.68

Q3 2024

Shares 40,606 Value ($000) $12,107 Avg Close $263.91 Range $226.71 - $305.96

Q2 2024

Shares 43,141 Value ($000) $10,962 Avg Close $264.40 Range $242.10 - $286.26

Q1 2024

Shares 42,391 Value ($000) $11,013 Avg Close $220.68 Range $186.81 - $261.37

Q4 2023

Shares 45,372 Value ($000) $9,791 Avg Close $184.24 Range $153.30 - $218.54

Q3 2023

Shares 41,272 Value ($000) $7,721 Avg Close $199.88 Range $183.56 - $212.12

Q2 2023

Shares 43,687 Value ($000) $8,582 Avg Close $173.93 Range $157.25 - $196.37

Q1 2023

Shares 43,687 Value ($000) $7 Avg Close $153.11 Range $134.04 - $168.04

Q4 2022

Shares 41,649 Value ($000) $6 Avg Close $141.33 Range $122.66 - $154.26

Q3 2022

Shares 41,643 Value ($000) $5,321 Avg Close $136.02 Range $119.75 - $148.54

Q2 2022

Shares 42,654 Value ($000) $5,346 Avg Close $122.00 Range $105.70 - $139.22

Q1 2022

Shares 42,654 Value ($000) $5,614 Avg Close $110.40 Range $93.31 - $136.84

Q4 2021

Shares 71,520 Value ($000) $7,347 Avg Close $114.53 Range $104.48 - $123.81

Q3 2021

Shares 98,389 Value ($000) $11,199 Avg Close $99.50 Range $83.76 - $118.80

Q2 2021

Shares 105,518 Value ($000) $9,557 Avg Close $93.14 Range $84.53 - $101.13

Q1 2021

Shares 122,812 Value ($000) $10,805 Avg Close $78.91 Range $67.00 - $88.18

Q4 2020

Shares 50,775 Value ($000) $3,657 Avg Close $65.30 Range $52.10 - $73.26

Q3 2020

Shares 49,005 Value ($000) $2,590 Avg Close $46.03 Range $35.51 - $53.60

Q2 2020

Shares 39,005 Value ($000) $1,530 Avg Close $35.24 Range $28.37 - $42.99

Q1 2020

Shares 39,005 Value ($000) $1,238 Avg Close $36.66 Range $23.45 - $41.00

Q4 2019

Shares 38,180 Value ($000) $1,554 Avg Close $40.21 Range $35.04 - $43.44

Q3 2019

Shares 38,180 Value ($000) $1,443 Avg Close $35.55 Range $31.60 - $38.62

Q2 2019

Shares 38,180 Value ($000) $1,458 Avg Close $37.33 Range $33.70 - $40.31

Q1 2019

Shares 38,180 Value ($000) $1,441 Avg Close $34.29 Range $28.87 - $37.27

Q4 2018

Shares 38,180 Value ($000) $1,149 Avg Close $31.71 Range $27.37 - $35.31

Q3 2018

Shares 38,180 Value ($000) $1,274 Avg Close $33.38 Range $31.99 - $34.92

Q2 2018

Shares 38,180 Value ($000) $1,275 Avg Close $34.34 Range $31.57 - $36.72

Q1 2018

Shares 38,180 Value ($000) $1,311 Avg Close $35.57 Range $32.08 - $39.33

Q4 2017

Shares 38,180 Value ($000) $1,493 Avg Close $36.80 Range $34.63 - $38.95

Q3 2017

Shares 38,180 Value ($000) $1,427 Avg Close $34.40 Range $31.74 - $37.03

Q2 2017

Shares 38,180 Value ($000) $1,257 Avg Close $32.67 Range $29.65 - $36.77

Q1 2017

Shares 38,180 Value ($000) $1,417 Avg Close $35.82 Range $33.02 - $38.08

Q4 2016

Shares 38,610 Value ($000) $1,346 Avg Close $30.80 Range $26.77 - $36.15

Q3 2016

Shares 38,760 Value ($000) $1,085 Avg Close $24.99 Range $22.15 - $27.60

Q2 2016

Shares 38,560 Value ($000) $892 Avg Close $22.68 Range $21.19 - $24.00

Q1 2016

Shares 33,600 Value ($000) $758 Avg Close $19.43 Range $16.45 - $22.43

Q4 2015

Shares 36,400 Value ($000) $737 Avg Close $21.11 Range $18.11 - $26.53

Q3 2015

Shares 36,400 Value ($000) $881 Avg Close $24.98 Range $20.94 - $28.54

Q2 2015

Shares 36,400 Value ($000) $1,049 Avg Close $28.68 Range $27.15 - $30.03

Q1 2015

Shares 36,400 Value ($000) $1,038 Avg Close $27.51 Range $25.18 - $29.37

Q4 2014

Shares 36,400 Value ($000) $1,033 Avg Close $30.81 Range $24.86 - $35.65

Q3 2014

Shares 36,400 Value ($000) $1,321 Avg Close $34.89 Range $32.23 - $36.77

Q2 2014

Shares 36,400 Value ($000) $1,259 Avg Close $33.95 Range $31.88 - $36.70

Q1 2014

Shares 36,400 Value ($000) $1,343 Avg Close $32.74 Range $29.28 - $36.57

Q4 2013

Shares 36,400 Value ($000) $1,149 Avg Close $28.83 Range $26.21 - $31.00

Q3 2013

Shares 36,400 Value ($000) $1,001 Avg Close $26.53 Range $25.08 - $28.57

Q2 2013

Shares 36,400 Value ($000) $963 Avg Close $27.23 Range $24.78 - $29.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,421	$14,528	$439.27	$404.40 - $473.87
Q3 2025	34,106	$14,134	$388.50	$362.83 - $424.73
Q2 2025	39,358	$14,880	$320.76	$226.91 - $382.50
Q1 2025	34,387	$8,740	$288.64	$231.05 - $365.46
Q4 2024	40,966	$12,947	$321.23	$292.18 - $349.68
Q3 2024	40,606	$12,107	$263.91	$226.71 - $305.96
Q2 2024	43,141	$10,962	$264.40	$242.10 - $286.26
Q1 2024	42,391	$11,013	$220.68	$186.81 - $261.37
Q4 2023	45,372	$9,791	$184.24	$153.30 - $218.54
Q3 2023	41,272	$7,721	$199.88	$183.56 - $212.12
Q2 2023	43,687	$8,582	$173.93	$157.25 - $196.37
Q1 2023	43,687	$7	$153.11	$134.04 - $168.04
Q4 2022	41,649	$6	$141.33	$122.66 - $154.26
Q3 2022	41,643	$5,321	$136.02	$119.75 - $148.54
Q2 2022	42,654	$5,346	$122.00	$105.70 - $139.22
Q1 2022	42,654	$5,614	$110.40	$93.31 - $136.84
Q4 2021	71,520	$7,347	$114.53	$104.48 - $123.81
Q3 2021	98,389	$11,199	$99.50	$83.76 - $118.80
Q2 2021	105,518	$9,557	$93.14	$84.53 - $101.13
Q1 2021	122,812	$10,805	$78.91	$67.00 - $88.18
Q4 2020	50,775	$3,657	$65.30	$52.10 - $73.26
Q3 2020	49,005	$2,590	$46.03	$35.51 - $53.60
Q2 2020	39,005	$1,530	$35.24	$28.37 - $42.99
Q1 2020	39,005	$1,238	$36.66	$23.45 - $41.00
Q4 2019	38,180	$1,554	$40.21	$35.04 - $43.44
Q3 2019	38,180	$1,443	$35.55	$31.60 - $38.62
Q2 2019	38,180	$1,458	$37.33	$33.70 - $40.31
Q1 2019	38,180	$1,441	$34.29	$28.87 - $37.27
Q4 2018	38,180	$1,149	$31.71	$27.37 - $35.31
Q3 2018	38,180	$1,274	$33.38	$31.99 - $34.92
Q2 2018	38,180	$1,275	$34.34	$31.57 - $36.72
Q1 2018	38,180	$1,311	$35.57	$32.08 - $39.33
Q4 2017	38,180	$1,493	$36.80	$34.63 - $38.95
Q3 2017	38,180	$1,427	$34.40	$31.74 - $37.03
Q2 2017	38,180	$1,257	$32.67	$29.65 - $36.77
Q1 2017	38,180	$1,417	$35.82	$33.02 - $38.08
Q4 2016	38,610	$1,346	$30.80	$26.77 - $36.15
Q3 2016	38,760	$1,085	$24.99	$22.15 - $27.60
Q2 2016	38,560	$892	$22.68	$21.19 - $24.00
Q1 2016	33,600	$758	$19.43	$16.45 - $22.43
Q4 2015	36,400	$737	$21.11	$18.11 - $26.53
Q3 2015	36,400	$881	$24.98	$20.94 - $28.54
Q2 2015	36,400	$1,049	$28.68	$27.15 - $30.03
Q1 2015	36,400	$1,038	$27.51	$25.18 - $29.37
Q4 2014	36,400	$1,033	$30.81	$24.86 - $35.65
Q3 2014	36,400	$1,321	$34.89	$32.23 - $36.77
Q2 2014	36,400	$1,259	$33.95	$31.88 - $36.70
Q1 2014	36,400	$1,343	$32.74	$29.28 - $36.57
Q4 2013	36,400	$1,149	$28.83	$26.21 - $31.00
Q3 2013	36,400	$1,001	$26.53	$25.08 - $28.57
Q2 2013	36,400	$963	$27.23	$24.78 - $29.98