Gilder Gagnon Howe & Co LLC / PWR
Gilder Gagnon Howe & Co LLC’s Quanta Svcs Inc Position
Does Gilder Gagnon Howe & Co LLC own Quanta Svcs Inc (PWR)? Yes — 373.7K shares worth $205M (+2.46% of its 13F portfolio) as of Q1 2026, up from 373.4K shares the prior filed quarter.
Position Value
$205M
Q1 2026
Shares
373.7K
% of Portfolio
+2.46%
Quarters Held
21
currently held
Position History PWR
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 373.7K | $205M | +2.46% |
| Q4 2025 | 373.4K | $158M | +1.66% |
| Q3 2025 | 395.3K | $164M | +1.67% |
| Q2 2025 | 400.3K | $151M | +1.61% |
| Q1 2025 | 416.6K | $106M | +1.38% |
| Q4 2024 | 482.5K | $152M | +1.64% |
| Q3 2024 | 491.6K | $147M | +1.75% |
| Q2 2024 | 441.8K | $112M | +1.41% |
| Q1 2024 | 431.7K | $112M | +1.40% |
| Q4 2023 | 448.0K | $97M | +1.33% |
| Q3 2023 | 452.1K | $85M | +1.29% |
| Q2 2023 | 230.3K | $45M | +0.62% |
| Q1 2023 | 231.4K | $39M | +0.64% |
| Q4 2022 | 232.6K | $33M | +0.62% |
| Q3 2022 | 233.4K | $30M | +0.52% |
| Q2 2022 | 233.3K | $29M | +0.52% |
| Q1 2022 | 233.3K | $31M | +0.28% |
| Q4 2021 | 202.5K | $23M | +0.13% |
| Q3 2021 | 183.1K | $21M | +0.11% |
| Q2 2021 | 183.0K | $17M | +0.08% |
| Q1 2021 | 129.2K | $11M | +0.06% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Gilder Gagnon Howe & Co LLC’s full portfolio or all institutional holders of PWR.