Position in TTEK
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$126,934,801
+$110,565,606 QoQ
Shares Held
4,393,728
+708.5% QoQ
Ownership
1.72%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#15
of 543 holders
Holding Since
Sep 2020
19 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in TTEK Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Jun 30, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $1,646,949,643 across 20 Engineering & Construction names. TTEK ranks #5 (7.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FIX |
Comfort Systems USA Inc
|
221,703 | $439,404,260 | |
| 2 | DY |
Dycom Industries Inc
|
409,139 | $206,856,587 | |
| 3 | STRL |
Sterling Infrastructure, Inc.
|
179,331 | $150,523,268 | |
| 4 | ACM |
Aecom
|
2,096,935 | $146,366,063 | |
| 5 | TTEK |
Tetra Tech Inc
This page
|
4,393,728 | $126,934,801 | |
| 6 | FER |
Ferrovial N.V.
|
1,803,029 | $123,705,819 | |
| 7 | AGX |
Argan Inc
|
123,740 | $98,812,577 | |
| 8 | MYRG |
Myr Group Inc.
|
141,442 | $70,777,576 |
All Filings in TTEK
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $126,934,801 | 4,393,728 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $16,369,195 | 543,466 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $34,286,332 | 1,022,252 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $25,026,855 | 749,756 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $32,588,138 | 906,233 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $15,668,464 | 535,674 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $13,650,658 | 342,637 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $14,537,635 | 308,262 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $831,620 | 4,067 | Shares | Defined | 2024-08-14 | |
| 2023-03-31 | $3,595,328 | 24,473 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $17,990,928 | 123,913 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $28,160,794 | 219,099 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $20,979,678 | 153,641 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $15,684,474 | 95,092 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $17,490,079 | 103,004 | Shares | Defined | 2022-02-14 | |
| 2021-06-30 | $7,346,808 | 60,200 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $2,320,812 | 17,100 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $3,867,052 | 33,400 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $410,650 | 4,300 | Shares | Defined | 2020-11-12 | |
| No filing history on record for this holder in this stock. | ||||||