RNA
Atrium Therapeutics, Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:59:56 PM EDT
7.84USD-3.686%(-0.30)533,806
Pre-marketOct 2, 2026 8:53:30 AM EDT
8.62USD+5.897%(+0.48)
On 2026-09-14 there were 0 FTDs. The average number of FTDs per day for September 2026 is 228.
RNA Fails-to-Deliver (FTDs)
Fails-to-Deliver
RNA 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 | — | 0 | 247.5K | 2026-09-14 | 2026-10-16 | 10.36 | 0 |
| 2026-09-10 | — | -48 | 421.6K | 2026-09-11 | 2026-10-15 | 10.35 | 0 |
| 2026-09-09 | 48 | +48 | 690.4K | 2026-09-10 | 2026-10-14 | 10.51 | 504 |
| 2026-09-08 | — | -749 | 1.7M | 2026-09-09 | 2026-10-13 | 11.35 | 0 |
| 2026-09-04 | 749 | +146 | 167.8K | 2026-09-08 | 2026-10-09 | 14.19 | 10,628 |
| 2026-09-03 | 603 | -48 | 164.9K | 2026-09-04 | 2026-10-08 | 14.60 | 8,804 |
| 2026-09-02 | 651 | +651 | 111.6K | 2026-09-03 | 2026-10-07 | 14.06 | 9,153 |
| 2026-09-01 | — | 0 | 178.7K | 2026-09-02 | 2026-10-06 | 13.77 | 0 |
| 2026-08-31 | — | 0 | 97.0K | 2026-09-01 | 2026-10-05 | 13.32 | 0 |
| 2026-08-28 | — | 0 | 108.6K | 2026-08-31 | 2026-10-02 | 13.64 | 0 |
| 2026-08-27 | — | 0 | 120.6K | 2026-08-28 | 2026-10-01 | 13.98 | 0 |
| 2026-08-26 | — | 0 | 179.3K | 2026-08-27 | 2026-09-30 | 13.85 | 0 |
| 2026-08-25 | — | 0 | 166.6K | 2026-08-26 | 2026-09-29 | 14.00 | 0 |
| 2026-08-24 | — | 0 | 140.6K | 2026-08-25 | 2026-09-28 | 13.62 | 0 |
| 2026-08-21 | — | -3,946 | 180.7K | 2026-08-24 | 2026-09-25 | 13.20 | 0 |
| 2026-08-20 | 3,946 | +3,946 | 218.8K | 2026-08-21 | 2026-09-24 | 13.48 | 53,192 |
| 2026-08-19 | — | 0 | 360.3K | 2026-08-20 | 2026-09-23 | 13.71 | 0 |
| 2026-08-18 | — | 0 | 107.9K | 2026-08-19 | 2026-09-22 | 12.84 | 0 |
| 2026-08-17 | — | -183 | 212.6K | 2026-08-18 | 2026-09-21 | 12.96 | 0 |
| 2026-08-14 | 183 | +183 | 176.1K | 2026-08-17 | 2026-09-18 | 12.84 | 2,350 |
| 2026-08-13 | — | 0 | 127.1K | 2026-08-14 | 2026-09-17 | 12.33 | 0 |
| 2026-08-12 | — | 0 | 84.2K | 2026-08-13 | 2026-09-16 | 12.17 | 0 |
| 2026-08-11 | — | 0 | 84.3K | 2026-08-12 | 2026-09-15 | 12.27 | 0 |
| 2026-08-10 | — | 0 | 109.0K | 2026-08-11 | 2026-09-14 | 12.24 | 0 |
| 2026-08-07 | — | -488 | 103.3K | 2026-08-10 | 2026-09-11 | 12.34 | 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.