TTEK
Tetra Tech Inc
stockNASDAQ
At CloseOct 20, 2026 3:59:52 PM EDT
34.96USD+0.953%(+0.33)1,496,237
Pre-marketOct 20, 2026 9:27:30 AM EDT
34.64USD+0.029%(+0.01)
On 2026-09-30 there were 0 FTDs. The average number of FTDs per day for September 2026 is 3,545.
TTEK Fails-to-Deliver (FTDs)
TTEK Fails-to-Deliver
Page 1 / 9
| Trade Date (T)1 | Fails-to- Deliver2 | FTD Change | Trade Vol. | Settlement Date (T+B)4 | Closing Deadline (T+35C)5 | Price3 | $ Notional |
|---|---|---|---|---|---|---|---|
| 2026-09-29 | — | -61 | 1.5M | 2026-09-30 | 2026-11-03 | 33.70 | 0 |
| 2026-09-28 | 61 | +61 | 1.9M | 2026-09-29 | 2026-11-02 | 33.89 | 2,067 |
| 2026-09-25 | — | 0 | 2.0M | 2026-09-28 | 2026-10-30 | 33.91 | 0 |
| 2026-09-24 | — | 0 | 2.0M | 2026-09-25 | 2026-10-29 | 33.64 | 0 |
| 2026-09-23 | — | 0 | 3.1M | 2026-09-24 | 2026-10-28 | 34.90 | 0 |
| 2026-09-22 | — | -252 | 2.3M | 2026-09-23 | 2026-10-27 | 35.46 | 0 |
| 2026-09-21 | 252 | -6,532 | 1.5M | 2026-09-22 | 2026-10-26 | 35.96 | 9,062 |
| 2026-09-18 | 6,784 | -11,330 | 5.0M | 2026-09-21 | 2026-10-23 | 35.69 | 242,121 |
| 2026-09-17 | 18,114 | +18,114 | 2.2M | 2026-09-18 | 2026-10-22 | 36.11 | 654,097 |
| 2026-09-16 | — | 0 | 1.8M | 2026-09-17 | 2026-10-21 | 36.47 | 0 |
| 2026-09-15 | — | -17,317 | 1.6M | 2026-09-16 | 2026-10-20 | 36.72 | 0 |
| 2026-09-14 | 17,317 | +17,317 | 2.5M | 2026-09-15 | 2026-10-19 | 36.71 | 635,707 |
| 2026-09-11 | — | 0 | 1.7M | 2026-09-14 | 2026-10-16 | 36.49 | 0 |
| 2026-09-10 | — | 0 | 2.2M | 2026-09-11 | 2026-10-15 | 35.71 | 0 |
| 2026-09-09 | — | 0 | 1.5M | 2026-09-10 | 2026-10-14 | 35.51 | 0 |
| 2026-09-08 | — | -343 | 2.0M | 2026-09-09 | 2026-10-13 | 35.64 | 0 |
| 2026-09-04 | 343 | +343 | 1.5M | 2026-09-08 | 2026-10-09 | 35.91 | 12,317 |
| 2026-09-03 | — | -31,573 | 1.4M | 2026-09-04 | 2026-10-08 | 36.29 | 0 |
| 2026-09-02 | 31,573 | +31,573 | 2.1M | 2026-09-03 | 2026-10-07 | 35.91 | 1,133,786 |
| 2026-09-01 | — | 0 | 1.9M | 2026-09-02 | 2026-10-06 | 35.74 | 0 |
| 2026-08-31 | — | 0 | 2.0M | 2026-09-01 | 2026-10-05 | 36.14 | 0 |
| 2026-08-28 | — | 0 | 1.7M | 2026-08-31 | 2026-10-02 | 36.54 | 0 |
| 2026-08-27 | — | 0 | 1.9M | 2026-08-28 | 2026-10-01 | 36.64 | 0 |
| 2026-08-26 | — | 0 | 2.1M | 2026-08-27 | 2026-09-30 | 36.59 | 0 |
| 2026-08-25 | — | 0 | 2.7M | 2026-08-26 | 2026-09-29 | 36.79 | 0 |
Historical data is split-adjusted.
1 Trade Date is calculated from the Settlement Date.
2 Fails to deliver on a given day are a CUMULATIVE number of all fails outstanding until that day, plus new fails that occur that day, less fails that settle that day. A dash (—) indicates no FTDs were reported that day. It’s been shown that the SEC withholds the FTD report for two weeks, and there are often high-volume days with no reported FTDs, so it’s unclear if missing days truly indicate 0 FTDs.
3 Closing price on the Trade Date. The FTD file contains the closing price on the day previous to settlement.
4 As of May 28, 2024, the standard for settlement is next business day after a trade (T+1B). Before that, it was trade date plus two business days (T+2B).
5 RegSHO IV. 3. A broker-dealer has up to 35 calendar days following the trade date to close out the failure to deliver position by purchasing securities of like kind and quantity. Analysis of the T+35 cycle.