PFSA
Profusa, Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:59:30 PM EDT
1.6959USD-9.310%(-0.1741)359,557
Pre-marketOct 2, 2026 9:19:30 AM EDT
1.8599USD-0.540%(-0.0101)
After-hoursOct 2, 2026 4:52:30 PM EDT
1.70USD+0.242%(+0.00)
On 2026-09-14 there were 0 FTDs. The average number of FTDs per day for September 2026 is 5,939.
PFSA Fails-to-Deliver (FTDs)
Fails-to-Deliver
PFSA Fails-to-Deliver
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| Trade Date (T)1 | Fails-to- Deliver2 | FTD Change | Trade Vol. | Settlement Date (T+B)4 | Closing Deadline (T+35C)5 | Price3 | $ Notional |
|---|---|---|---|---|---|---|---|
| 2026-09-11 | — | -21,407 | 78.1K | 2026-09-14 | 2026-10-16 | 2.43 | 0 |
| 2026-09-10 | 21,407 | +11,521 | 200.7K | 2026-09-11 | 2026-10-15 | 2.50 | 53,518 |
| 2026-09-09 | 9,886 | +9,519 | 171.3K | 2026-09-10 | 2026-10-14 | 2.47 | 24,418 |
| 2026-09-08 | 367 | 0 | 192.4K | 2026-09-09 | 2026-10-13 | 2.88 | 1,057 |
| 2026-09-04 | 367 | +200 | 167.0K | 2026-09-08 | 2026-10-09 | 2.72 | 998 |
| 2026-09-03 | 167 | -10,257 | 148.3K | 2026-09-04 | 2026-10-08 | 2.62 | 438 |
| 2026-09-02 | 10,424 | +10,424 | 203.3K | 2026-09-03 | 2026-10-07 | 2.67 | 27,832 |
| 2026-09-01 | — | -10,833 | 224.0K | 2026-09-02 | 2026-10-06 | 2.88 | 0 |
| 2026-08-31 | 10,833 | +10,592 | 1.2M | 2026-09-01 | 2026-10-05 | 3.00 | 32,499 |
| 2026-08-28 | 241 | -5,503 | 644.7K | 2026-08-31 | 2026-10-02 | 2.93 | 706 |
| 2026-08-27 | 5,744 | -112 | 347.2K | 2026-08-28 | 2026-10-01 | 4.24 | 24,355 |
| 2026-08-26 | 5,856 | -105,676 | 291.0K | 2026-08-27 | 2026-09-30 | 4.26 | 24,947 |
| 2026-08-25 | 111,532 | +61,973 | 1.3M | 2026-08-26 | 2026-09-29 | 5.00 | 557,660 |
| 2026-08-24 | 49,559 | -4,430 | 469.0K | 2026-08-25 | 2026-09-28 | 4.58 | 226,980 |
| 2026-08-21 | 53,989 | -3,840 | 647.7K | 2026-08-24 | 2026-09-25 | 5.46 | 294,780 |
| 2026-08-20 | 57,829 | +14,261 | 1.2M | 2026-08-21 | 2026-09-24 | 7.57 | 437,766 |
| 2026-08-19 | 43,568 | -18,038 | 1.5M | 2026-08-20 | 2026-09-23 | 13.57 | 591,218 |
| 2026-08-18 | 61,606 | +9,013 | 53.5M | 2026-08-19 | 2026-09-22 | 27.48 | 1,692,933 |
| 2026-08-17 | 52,593 | +52,593 | 3.5M | 2026-08-18 | 2026-09-21 | 4.53 | 238,246 |
| 2026-08-14 | — | -4,478 | 21.3K | 2026-08-17 | 2026-09-18 | 3.60 | 0 |
| 2026-08-13 | 4,478 | +4,478 | 50.4K | 2026-08-14 | 2026-09-17 | 3.72 | 16,658 |
| 2026-08-12 | — | 0 | 7.8K | 2026-08-13 | 2026-09-16 | 3.86 | 0 |
| 2026-08-11 | — | 0 | 12.0K | 2026-08-12 | 2026-09-15 | 3.94 | 0 |
| 2026-08-10 | — | 0 | 9.7K | 2026-08-11 | 2026-09-14 | 3.76 | 0 |
| 2026-08-07 | — | 0 | 12.8K | 2026-08-10 | 2026-09-11 | 3.85 | 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.