Position in PWR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$55,216,588
+$12,530,284 QoQ
Shares Held
100,573
-0.6% QoQ
Ownership
0.067%
of shares outstanding
% of Portfolio
0.41%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2021
19 quarters on record
Voting authority
Sole 98.92913605043103.ToString("F0")%
Shared 0.ToString("F0")%
None 1.0708639495689698.ToString("F0")%
Common Shares in PWR Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Mar 31, 2026Driehaus Capital Management LLC holds $577,942,495 across 12 Engineering & Construction names. PWR ranks #6 (9.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ROAD |
Construction Partners, Inc.
|
794,464 | $88,280,839 | |
| 2 | STRL |
Sterling Infrastructure, Inc.
|
168,209 | $68,506,479 | |
| 3 | MYRG |
Myr Group Inc.
|
238,185 | $67,244,389 | |
| 4 | ECG |
Everus Construction Group, Inc.
|
515,769 | $60,891,688 | |
| 5 | FIX |
Comfort Systems USA Inc
|
41,105 | $56,683,383 | |
| 6 | PWR |
Quanta Services, Inc.
This page
|
100,573 | $55,216,588 | |
| 7 | LGN |
Legence Corp.
|
914,566 | $51,636,396 | |
| 8 | DY |
Dycom Industries Inc
|
137,343 | $46,534,555 |
All Filings in PWR
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19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $55,216,588 | 100,573 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $42,686,304 | 101,138 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $50,682,322 | 122,297 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $50,844,954 | 134,482 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $28,479,089 | 112,043 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $33,463,374 | 105,880 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $30,524,298 | 102,379 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $26,113,083 | 102,771 | Shares | Sole | 2024-08-15 | |
| 2024-03-31 | $21,902,439 | 84,305 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $10,137,636 | 46,977 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $29,137,274 | 155,756 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $33,927,307 | 172,702 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $27,129,491 | 162,803 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $33,133,672 | 232,517 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $27,065,916 | 212,465 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $26,078,616 | 208,063 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $23,135,590 | 175,789 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $6,597,536 | 57,540 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $6,534,747 | 57,413 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||