SOMNhistorical intraday data
ListedThe Southern Company 2025 Series A Corporate UnitsNYSE
The Southern Company 2025 Series A Corporate Units (SOMN) is a structured product listed on NYSE. SOMN has 248 trading days on file, from November 12, 2025 to November 9, 2026, with 121,453 trades. There are 9,975 1-minute bars on file.
On file
- First day
- 2025-11-12
- Last day
- 2026-11-09
- Trading days
- 248
- Trades
- 121,453
- 1-minute bars
- 9,975
- Bars, about
- 158 KB
- Trades, about
- 1.6 MB
- Quotes, about
- 18 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under SOMN is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:56 | 48.145 | 48.145 | 48.145 | 48.145 | 200 | 1 |
| 10:04 | 48.235 | 48.235 | 48.235 | 48.235 | 327 | 1 |
| 10:10 | 48.065 | 48.065 | 48.065 | 48.065 | 100 | 1 |
| 10:18 | 48.26 | 48.26 | 48.26 | 48.26 | 124 | 2 |
| 10:27 | 48.25 | 48.25 | 48.25 | 48.25 | 100 | 1 |
SOMN by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2025 | 34 | 19,697 |
| 2026 | 214 | 101,756 |