SO
The Southern Company
stockNYSE
At CloseOct 13, 2026 3:59:59 PM EDT
88.13USD+1.252%(+1.09)6,565,712
Pre-marketOct 13, 2026 9:28:30 AM EDT
87.99USD+1.091%(+0.95)
On 2026-09-14 there were 0 FTDs. The average number of FTDs per day for September 2026 is 325.
SO Fails-to-Deliver (FTDs)
SO 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 | 5.1M | 2026-09-14 | 2026-10-16 | 87.17 | 0 |
| 2026-09-10 | — | 0 | 4.8M | 2026-09-11 | 2026-10-15 | 87.75 | 0 |
| 2026-09-09 | — | 0 | 4.6M | 2026-09-10 | 2026-10-14 | 88.34 | 0 |
| 2026-09-08 | — | -1,683 | 6.4M | 2026-09-09 | 2026-10-13 | 88.99 | 0 |
| 2026-09-04 | 1,683 | +446 | 7.2M | 2026-09-08 | 2026-10-09 | 88.11 | 148,289 |
| 2026-09-03 | 1,237 | +1,228 | 6.0M | 2026-09-04 | 2026-10-08 | 88.77 | 109,808 |
| 2026-09-02 | 9 | +9 | 5.9M | 2026-09-03 | 2026-10-07 | 88.31 | 795 |
| 2026-09-01 | — | 0 | 4.9M | 2026-09-02 | 2026-10-06 | 88.09 | 0 |
| 2026-08-31 | — | 0 | 6.6M | 2026-09-01 | 2026-10-05 | 88.00 | 0 |
| 2026-08-28 | — | 0 | 6.3M | 2026-08-31 | 2026-10-02 | 88.25 | 0 |
| 2026-08-27 | — | 0 | 6.7M | 2026-08-28 | 2026-10-01 | 89.05 | 0 |
| 2026-08-26 | — | 0 | 4.5M | 2026-08-27 | 2026-09-30 | 89.76 | 0 |
| 2026-08-25 | — | 0 | 5.0M | 2026-08-26 | 2026-09-29 | 89.97 | 0 |
| 2026-08-24 | — | 0 | 8.6M | 2026-08-25 | 2026-09-28 | 90.10 | 0 |
| 2026-08-21 | — | 0 | 6.7M | 2026-08-24 | 2026-09-25 | 88.94 | 0 |
| 2026-08-20 | — | 0 | 6.4M | 2026-08-21 | 2026-09-24 | 91.43 | 0 |
| 2026-08-19 | — | -20 | 4.2M | 2026-08-20 | 2026-09-23 | 92.19 | 0 |
| 2026-08-18 | 20 | +20 | 4.2M | 2026-08-19 | 2026-09-22 | 92.07 | 1,841 |
| 2026-08-17 | — | 0 | 4.5M | 2026-08-18 | 2026-09-21 | 92.29 | 0 |
| 2026-08-14 | — | 0 | 4.2M | 2026-08-17 | 2026-09-18 | 92.80 | 0 |
| 2026-08-13 | — | 0 | 3.4M | 2026-08-14 | 2026-09-17 | 92.79 | 0 |
| 2026-08-12 | — | 0 | 3.4M | 2026-08-13 | 2026-09-16 | 92.52 | 0 |
| 2026-08-11 | — | 0 | 4.8M | 2026-08-12 | 2026-09-15 | 91.92 | 0 |
| 2026-08-10 | — | 0 | 5.0M | 2026-08-11 | 2026-09-14 | 91.34 | 0 |
| 2026-08-07 | — | -5,418 | 7.7M | 2026-08-10 | 2026-09-11 | 92.69 | 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.