FISNhistorical intraday data
ListedDeep Fission, Inc. Common StockNasdaq
Deep Fission, Inc. Common Stock (FISN) is a common stock listed on Nasdaq. FISN has 243 trading days on file, from May 4, 2011 to November 9, 2026, with 446,969 trades. There are 21,706 1-minute bars on file.
On file
- First day
- 2011-05-04
- Last day
- 2026-11-09
- Trading days
- 243
- Trades
- 446,969
- 1-minute bars
- 21,706
- Bars, about
- 335 KB
- Trades, about
- 6.1 MB
- Quotes, about
- 4.5 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
No FISN data for 2013 to 2025. A gap usually means the symbol belonged to a different company before and after it. The name above is the latest on record.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 1.9 | 1.96 | 1.85 | 1.9007 | 27,454.265758 | 161 |
| 09:31 | 1.97 | 2.02 | 1.97 | 2.02 | 7,434.782239 | 62 |
| 09:32 | 1.97 | 1.99 | 1.97 | 1.97 | 2,492.037529 | 20 |
| 09:33 | 1.98 | 2.03 | 1.98 | 2.03 | 3,929.7412 | 37 |
| 09:34 | 2.03 | 2.03 | 1.9607 | 1.995 | 3,323.571151 | 14 |
FISN by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2011 | 123 | 798 |
| 2012 | 21 | 54 |
| 2026 | 99 | 446,117 |