ARM
Arm Holdings plc
stockNASDAQADR
At CloseOct 12, 2026 3:59:59 PM EDT
255.26USD-4.140%(-11.02)3,581,011
Pre-marketOct 12, 2026 9:28:30 AM EDT
261.51USD-1.791%(-4.77)
After-hoursOct 12, 2026 4:58:32 PM EDT
254.70USD-0.217%(-0.55)
On 2026-09-14 there were 3,418 FTDs. The average number of FTDs per day for September 2026 is 1,666.
ARM Fails-to-Deliver (FTDs)
ARM 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 | 3,418 | +3,372 | 4.3M | 2026-09-14 | 2026-10-16 | 264.79 | 905,052 |
| 2026-09-10 | 46 | +46 | 3.7M | 2026-09-11 | 2026-10-15 | 254.18 | 11,692 |
| 2026-09-09 | — | -11,523 | 3.3M | 2026-09-10 | 2026-10-14 | 264.23 | 0 |
| 2026-09-08 | 11,523 | +11,517 | 5.1M | 2026-09-09 | 2026-10-13 | 261.53 | 3,013,610 |
| 2026-09-04 | 6 | +6 | 4.1M | 2026-09-08 | 2026-10-09 | 252.09 | 1,513 |
| 2026-09-03 | — | 0 | 4.0M | 2026-09-04 | 2026-10-08 | 242.59 | 0 |
| 2026-09-02 | — | 0 | 2.4M | 2026-09-03 | 2026-10-07 | 234.86 | 0 |
| 2026-09-01 | — | 0 | 3.0M | 2026-09-02 | 2026-10-06 | 234.82 | 0 |
| 2026-08-31 | — | 0 | 2.2M | 2026-09-01 | 2026-10-05 | 241.91 | 0 |
| 2026-08-28 | — | -208 | 3.9M | 2026-08-31 | 2026-10-02 | 239.05 | 0 |
| 2026-08-27 | 208 | +208 | 4.9M | 2026-08-28 | 2026-10-01 | 255.21 | 53,084 |
| 2026-08-26 | — | 0 | 4.1M | 2026-08-27 | 2026-09-30 | 251.06 | 0 |
| 2026-08-25 | — | -151,958 | 3.5M | 2026-08-26 | 2026-09-29 | 241.56 | 0 |
| 2026-08-24 | 151,958 | +151,958 | 3.3M | 2026-08-25 | 2026-09-28 | 238.78 | 36,284,531 |
| 2026-08-21 | — | 0 | 3.7M | 2026-08-24 | 2026-09-25 | 243.32 | 0 |
| 2026-08-20 | — | 0 | 2.8M | 2026-08-21 | 2026-09-24 | 250.72 | 0 |
| 2026-08-19 | — | 0 | 4.3M | 2026-08-20 | 2026-09-23 | 249.34 | 0 |
| 2026-08-18 | — | 0 | 6.4M | 2026-08-19 | 2026-09-22 | 253.32 | 0 |
| 2026-08-17 | — | -555 | 3.7M | 2026-08-18 | 2026-09-21 | 271.43 | 0 |
| 2026-08-14 | 555 | +555 | 2.1M | 2026-08-17 | 2026-09-18 | 279.44 | 155,089 |
| 2026-08-13 | — | -369 | 4.8M | 2026-08-14 | 2026-09-17 | 278.65 | 0 |
| 2026-08-12 | 369 | +369 | 3.4M | 2026-08-13 | 2026-09-16 | 271.87 | 100,320 |
| 2026-08-11 | — | -1,435 | 3.2M | 2026-08-12 | 2026-09-15 | 268.93 | 0 |
| 2026-08-10 | 1,435 | -505 | 3.2M | 2026-08-11 | 2026-09-14 | 267.85 | 384,365 |
| 2026-08-07 | 1,940 | +454 | 3.8M | 2026-08-10 | 2026-09-11 | 282.57 | 548,186 |
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.