ACIU
AC Immune SAstockNASDAQ
Market OpenNov 13, 2026 2:06:29 PM EST
2.11USD-1.636%(-0.03)83,073
On 2026-10-14 there were 0 FTDs. The average number of FTDs per day for October 2026 is 3,583.
ACIU Fails-to-Deliver (FTDs)
ACIU Fails-to-Deliver
Page 1 / 10
| Trade Date (T)1 | Fails-to- Deliver2 | FTD Change | Trade Vol. | Settlement Date (T+B)4 | Closing Deadline (T+35C)5 | Price3 | $ Notional |
|---|---|---|---|---|---|---|---|
| 2026-10-13 | — | 0 | 194.9K | 2026-10-14 | 2026-11-17 | 2.40 | 0 |
| 2026-10-12 | — | 0 | 148.5K | 2026-10-13 | 2026-11-16 | 2.45 | 0 |
| 2026-10-09 | — | -2,769 | 271.3K | 2026-10-12 | 2026-11-13 | 2.50 | 0 |
| 2026-10-08 | 2,769 | +1,577 | 231.9K | 2026-10-09 | 2026-11-12 | 2.55 | 7,061 |
| 2026-10-07 | 1,192 | +1,192 | 125.1K | 2026-10-08 | 2026-11-11 | 2.57 | 3,063 |
| 2026-10-06 | — | 0 | 277.8K | 2026-10-07 | 2026-11-10 | 2.52 | 0 |
| 2026-10-05 | — | -2,494 | 221.4K | 2026-10-06 | 2026-11-09 | 2.71 | 0 |
| 2026-10-02 | 2,494 | -26,882 | 320.3K | 2026-10-05 | 2026-11-06 | 2.73 | 6,809 |
| 2026-10-01 | 29,376 | +29,376 | 352.7K | 2026-10-02 | 2026-11-05 | 2.81 | 82,547 |
| 2026-09-30 | — | 0 | 199.6K | 2026-10-01 | 2026-11-04 | 2.62 | 0 |
| 2026-09-29 | — | -290 | 139.2K | 2026-09-30 | 2026-11-03 | 2.60 | 0 |
| 2026-09-28 | 290 | 0 | 189.1K | 2026-09-29 | 2026-11-02 | 2.61 | 757 |
| 2026-09-25 | 290 | +290 | 323.6K | 2026-09-28 | 2026-10-30 | 2.52 | 731 |
| 2026-09-24 | — | -10,348 | 265.3K | 2026-09-25 | 2026-10-29 | 2.66 | 0 |
| 2026-09-23 | 10,348 | +10,348 | 492.8K | 2026-09-24 | 2026-10-28 | 2.83 | 29,285 |
| 2026-09-22 | — | 0 | 78.1K | 2026-09-23 | 2026-10-27 | 2.73 | 0 |
| 2026-09-21 | — | 0 | 109.4K | 2026-09-22 | 2026-10-26 | 2.66 | 0 |
| 2026-09-18 | — | 0 | 68.5K | 2026-09-21 | 2026-10-23 | 2.63 | 0 |
| 2026-09-17 | — | 0 | 93.3K | 2026-09-18 | 2026-10-22 | 2.68 | 0 |
| 2026-09-16 | — | -806 | 124.4K | 2026-09-17 | 2026-10-21 | 2.65 | 0 |
| 2026-09-15 | 806 | -2,105 | 93.5K | 2026-09-16 | 2026-10-20 | 2.68 | 2,160 |
| 2026-09-14 | 2,911 | +998 | 111.8K | 2026-09-15 | 2026-10-19 | 2.66 | 7,743 |
| 2026-09-11 | 1,913 | +382 | 105.4K | 2026-09-14 | 2026-10-16 | 2.76 | 5,280 |
| 2026-09-10 | 1,531 | -3,643 | 157.5K | 2026-09-11 | 2026-10-15 | 2.69 | 4,118 |
| 2026-09-09 | 5,174 | +4,329 | 146.6K | 2026-09-10 | 2026-10-14 | 2.76 | 14,280 |
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.
