QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

Cranbrook Wealth Management, LLC's Holding History (CIK: 0001599084)

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

Q4 2025

Shares 37 Value ($000) $16 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 37 Value ($000) $15 Avg Close $388.50 Range $362.83 - $424.73

Q2 2025

Shares 37 Value ($000) $14 Avg Close $320.76 Range $226.91 - $382.50

Q1 2025

Shares 37 Value ($000) $9 Avg Close $288.64 Range $231.05 - $365.46

Q4 2024

Shares 37 Value ($000) $12 Avg Close $321.23 Range $292.18 - $349.68

Q3 2024

Shares 26 Value ($000) $8 Avg Close $263.91 Range $226.71 - $305.96

Q1 2021

Shares 30 Value ($000) $3 Avg Close $78.91 Range $67.00 - $88.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	37	$16	$439.27	$404.40 - $473.87
Q3 2025	37	$15	$388.50	$362.83 - $424.73
Q2 2025	37	$14	$320.76	$226.91 - $382.50
Q1 2025	37	$9	$288.64	$231.05 - $365.46
Q4 2024	37	$12	$321.23	$292.18 - $349.68
Q3 2024	26	$8	$263.91	$226.71 - $305.96
Q1 2021	30	$3	$78.91	$67.00 - $88.18