QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2025

Shares 10,059 Value ($000) $4,246 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 4,167 Value ($000) $1,727 Avg Close $388.50 Range $362.83 - $424.73

Q4 2024

Shares 3,721 Value ($000) $1,176 Avg Close $321.23 Range $292.18 - $349.68

Q3 2024

Shares 17,814 Value ($000) $5,311 Avg Close $263.91 Range $226.71 - $305.96

Q2 2024

Shares 6,536 Value ($000) $1,661 Avg Close $264.40 Range $242.10 - $286.26

Q4 2023

Shares 10,966 Value ($000) $2,366 Avg Close $184.24 Range $153.30 - $218.54

Q3 2023

Shares 13,253 Value ($000) $2,479 Avg Close $199.88 Range $183.56 - $212.12

Q4 2022

Shares 9,130 Value ($000) $1,301 Avg Close $141.33 Range $122.66 - $154.26

Q1 2022

Shares 16,123 Value ($000) $2,122 Avg Close $110.40 Range $93.31 - $136.84

Q4 2021

Shares 13,288 Value ($000) $1,524 Avg Close $114.53 Range $104.48 - $123.81

Q2 2021

Shares 154 Value ($000) $14 Avg Close $93.14 Range $84.53 - $101.13

Q4 2020

Shares 8,433 Value ($000) $607 Avg Close $65.30 Range $52.10 - $73.26

Q1 2020

Shares 6,024 Value ($000) $191 Avg Close $36.66 Range $23.45 - $41.00

Q2 2019

Shares 743 Value ($000) $28 Avg Close $37.33 Range $33.70 - $40.31

Q1 2019

Shares 31,920 Value ($000) $1,205 Avg Close $34.29 Range $28.87 - $37.27

Q4 2018

Shares 5,306 Value ($000) $160 Avg Close $31.71 Range $27.37 - $35.31

Q4 2017

Shares 27,939 Value ($000) $1,093 Avg Close $36.80 Range $34.63 - $38.95

Q3 2017

Shares 12,299 Value ($000) $460 Avg Close $34.40 Range $31.74 - $37.03

Q4 2016

Shares 1,464 Value ($000) $51 Avg Close $30.80 Range $26.77 - $36.15

Q1 2016

Shares 11,483 Value ($000) $259 Avg Close $19.43 Range $16.45 - $22.43

Q4 2015

Shares 19,877 Value ($000) $403 Avg Close $21.11 Range $18.11 - $26.53

Q2 2015

Shares 114,741 Value ($000) $3,307 Avg Close $28.68 Range $27.15 - $30.03

Q1 2015

Shares 7,224 Value ($000) $206 Avg Close $27.51 Range $25.18 - $29.37

Q4 2014

Shares 10,364 Value ($000) $294 Avg Close $30.81 Range $24.86 - $35.65

Q4 2013

Shares 6,802 Value ($000) $215 Avg Close $28.83 Range $26.21 - $31.00

Q3 2013

Shares 3,965 Value ($000) $109 Avg Close $26.53 Range $25.08 - $28.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,059	$4,246	$439.27	$404.40 - $473.87
Q3 2025	4,167	$1,727	$388.50	$362.83 - $424.73
Q4 2024	3,721	$1,176	$321.23	$292.18 - $349.68
Q3 2024	17,814	$5,311	$263.91	$226.71 - $305.96
Q2 2024	6,536	$1,661	$264.40	$242.10 - $286.26
Q4 2023	10,966	$2,366	$184.24	$153.30 - $218.54
Q3 2023	13,253	$2,479	$199.88	$183.56 - $212.12
Q4 2022	9,130	$1,301	$141.33	$122.66 - $154.26
Q1 2022	16,123	$2,122	$110.40	$93.31 - $136.84
Q4 2021	13,288	$1,524	$114.53	$104.48 - $123.81
Q2 2021	154	$14	$93.14	$84.53 - $101.13
Q4 2020	8,433	$607	$65.30	$52.10 - $73.26
Q1 2020	6,024	$191	$36.66	$23.45 - $41.00
Q2 2019	743	$28	$37.33	$33.70 - $40.31
Q1 2019	31,920	$1,205	$34.29	$28.87 - $37.27
Q4 2018	5,306	$160	$31.71	$27.37 - $35.31
Q4 2017	27,939	$1,093	$36.80	$34.63 - $38.95
Q3 2017	12,299	$460	$34.40	$31.74 - $37.03
Q4 2016	1,464	$51	$30.80	$26.77 - $36.15
Q1 2016	11,483	$259	$19.43	$16.45 - $22.43
Q4 2015	19,877	$403	$21.11	$18.11 - $26.53
Q2 2015	114,741	$3,307	$28.68	$27.15 - $30.03
Q1 2015	7,224	$206	$27.51	$25.18 - $29.37
Q4 2014	10,364	$294	$30.81	$24.86 - $35.65
Q4 2013	6,802	$215	$28.83	$26.21 - $31.00
Q3 2013	3,965	$109	$26.53	$25.08 - $28.57