Position in TTEK
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$4,545,148
-$227,125 QoQ
Shares Held
157,326
-0.7% QoQ
Ownership
0.061%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#131
of 549 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority
Sole 76%
Shared 0%
None 24%
Common Shares in TTEK Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Jun 30, 2026BLAIR WILLIAM & CO/IL holds $221,709,884 across 15 Engineering & Construction names. TTEK ranks #7 (2.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PWR |
Quanta Services, Inc.
|
224,665 | $161,767,786 | |
| 2 | EME |
EMCOR Group, Inc.
|
25,375 | $21,058,205 | |
| 3 | CDNL |
Cardinal Infrastructure Group Inc.
|
98,193 | $9,249,780 | |
| 4 | STRL |
Sterling Infrastructure, Inc.
|
9,806 | $8,230,764 | |
| 5 | FIX |
Comfort Systems USA Inc
|
3,231 | $6,403,680 | |
| 6 | J |
Jacobs Solutions Inc.
|
42,698 | $5,379,948 | |
| 7 | TTEK |
Tetra Tech Inc
This page
|
157,326 | $4,545,148 | |
| 8 | FLR |
Fluor Corp
|
24,976 | $1,308,492 |
All Filings in TTEK
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,545,148 | 157,326 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $4,772,273 | 158,442 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $4,142,760 | 123,517 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $7,875,977 | 235,949 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $8,356,169 | 232,374 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $3,684,388 | 125,962 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $7,246,656 | 181,894 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $22,067,248 | 467,923 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $15,065,064 | 73,675 | Shares | Sole | 2024-08-12 | |
| No filing history on record for this holder in this stock. | ||||||