QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

GILDER GAGNON HOWE & CO LLC's Holding History (CIK: 0000902464)

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

Q4 2025
Shares 373,367 Value ($000) $157,583 Avg Close $439.27 Range $404.40 - $473.87
Q3 2025
Shares 395,269 Value ($000) $163,807 Avg Close $388.50 Range $362.83 - $424.73
Q2 2025
Shares 400,260 Value ($000) $151,330 Avg Close $320.76 Range $226.91 - $382.50
Q1 2025
Shares 416,578 Value ($000) $105,886 Avg Close $288.64 Range $231.05 - $365.46
Q4 2024
Shares 482,493 Value ($000) $152,492 Avg Close $321.23 Range $292.18 - $349.68
Q3 2024
Shares 491,602 Value ($000) $146,571 Avg Close $263.91 Range $226.71 - $305.96
Q2 2024
Shares 441,767 Value ($000) $112,249 Avg Close $264.40 Range $242.10 - $286.26
Q1 2024
Shares 431,702 Value ($000) $112,156 Avg Close $220.68 Range $186.81 - $261.37
Q4 2023
Shares 447,993 Value ($000) $96,677 Avg Close $184.24 Range $153.30 - $218.54
Q3 2023
Shares 452,123 Value ($000) $84,579 Avg Close $199.88 Range $183.56 - $212.12
Q2 2023
Shares 230,320 Value ($000) $45,246 Avg Close $173.93 Range $157.25 - $196.37
Q1 2023
Shares 231,427 Value ($000) $38,565 Avg Close $153.11 Range $134.04 - $168.04
Q4 2022
Shares 232,595 Value ($000) $33,145 Avg Close $141.33 Range $122.66 - $154.26
Q3 2022
Shares 233,435 Value ($000) $29,737 Avg Close $136.02 Range $119.75 - $148.54
Q2 2022
Shares 233,328 Value ($000) $29,245 Avg Close $122.00 Range $105.70 - $139.22
Q1 2022
Shares 233,288 Value ($000) $30,703 Avg Close $110.40 Range $93.31 - $136.84
Q4 2021
Shares 202,526 Value ($000) $23,222 Avg Close $114.53 Range $104.48 - $123.81
Q3 2021
Shares 183,060 Value ($000) $20,836 Avg Close $99.50 Range $83.76 - $118.80
Q2 2021
Shares 183,003 Value ($000) $16,575 Avg Close $93.14 Range $84.53 - $101.13
Q1 2021
Shares 129,156 Value ($000) $11,363 Avg Close $78.91 Range $67.00 - $88.18