SOFO (Sonic Foundry Inc.) historical data
STOCKListed
| Symbol | SOFO |
|---|---|
| Name | Sonic Foundry Inc. |
| Exchange | OTC |
| Sector | Technology |
| Industry | Software - Application |
| IPO date | 1998-04-22 |
| History | 2007-05-02 to 2026-09-29 (about 19 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Price history at a glance
SOFO last closed at $0.00 on 2026-09-29, 0.0% over the past year and -100.0% over five years. Its deepest fall from a prior high in this history was -100.0%, reached on 2026-03-24.
| Last close | $0.00 (2026-09-29) |
|---|---|
| 1-year change | 0.0% |
| 5-year change | -100.0% |
| Annualized since 2007-05-02 | -47.4% |
| 52-week range | $0.00 – $0.00 |
| Deepest drawdown | -100.0% (2026-03-24) |
| Avg. daily dollar volume (3 months) | $0.65 |
| Daily bars in history | 3,463 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Get it in Python
import finzdata as yf
df = yf.Ticker("SOFO").history(start="2007-05-02", interval="1d")
df.tail()