TTEK US Equity
Tetra Tech IncIndustrials · Services-Engineering Services · CIK 831641 · FY ends Sep 27$37.00
+0.43 (+1.18%)
USD · as of 2026-08-21 · marketstack
Short interest· FINRA consolidated · settlement 2026-07-31
6 settlement cycles| Shares short | 11.8M |
| % of shares out | 4.6% |
| Days to cover | 3.7 |
| Δ vs 2026-07-15 | -2.7% |
bars = shares short · line = days to cover (own scale)
| Settlement | Shares short | Δ vs prior | Avg daily volume | Days to cover |
|---|
| 2026-07-31 | 11,827,081 | -2.7% | 3,185,134 | 3.7 |
| 2026-07-15 | 12,159,832 | -0.2% | 2,617,893 | 4.6 |
| 2026-06-30 | 12,183,922 | +11.8% | 4,324,165 | 2.8 |
| 2026-06-15 | 10,902,026 | -16.7% | 3,746,181 | 2.9 |
| 2026-05-29 | 13,090,177 | -1.7% | 3,344,233 | 3.9 |
| 2026-05-15 | 13,322,302 | +4.0% | 4,028,620 | 3.3 |
FINRA Rule 4560 · twice monthly, published ~a week later.
Output of a disclosed model — assumptions may be wrong. Research, not investment advice. See the Disclaimer.
