FIRST WILSHIRE SECURITIES MANAGEMENT INC
Broker-DealerPosition in TTEK — Tetra Tech Inc
CIK 732847
PASADENA, CA
Position in TTEK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$621,135
-$26,445 QoQ
Shares Held
21,500
0.0% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
#277
of 549 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TTEK Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Jun 30, 2026FIRST WILSHIRE SECURITIES MANAGEMENT INC holds $25,093,796 across 5 Engineering & Construction names. TTEK ranks #4 (2.5% of the industry book) .
All Filings in TTEK
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $621,135 | 21,500 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $647,580 | 21,500 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $721,110 | 21,500 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $717,670 | 21,500 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $773,140 | 21,500 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $628,875 | 21,500 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $956,160 | 24,000 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $1,131,840 | 24,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $981,504 | 4,800 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $886,608 | 4,800 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $801,264 | 4,800 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $729,744 | 4,800 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $785,952 | 4,800 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $705,168 | 4,800 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $711,431 | 4,900 | Shares | Sole | 2023-02-15 | |
| 2022-09-30 | $629,797 | 4,900 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $669,095 | 4,900 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $808,206 | 4,900 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $832,020 | 4,900 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $731,766 | 4,900 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $597,996 | 4,900 | Shares | Sole | 2021-08-17 | |
| 2021-03-31 | $597,168 | 4,400 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $5,982,584 | 51,672 | Shares | Sole | 2021-02-17 | |
| 2020-09-30 | $5,071,527 | 53,105 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $4,306,976 | 54,436 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $4,189,107 | 59,319 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||