TCCO (Technical Communications Corporation) historical data
STOCKListed
| Symbol | TCCO |
|---|---|
| Name | Technical Communications Corporation |
| Exchange | OTC |
| Sector | Technology |
| Industry | Communication Equipment |
| IPO date | 1983-09-16 |
| History | 2010-07-14 to 2026-09-18 (about 16 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
TCCO last closed at $0.00 on 2026-09-18, -50.0% 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 2024-12-27.
| Last close | $0.00 (2026-09-18) |
|---|---|
| 1-year change | -50.0% |
| 5-year change | -100.0% |
| Annualized since 2010-07-14 | -51.3% |
| 52-week range | $0.00 – $0.00 |
| Deepest drawdown | -100.0% (2024-12-27) |
| Avg. daily dollar volume (3 months) | $0.07 |
| Daily bars in history | 2,973 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Short interest (2026-09-30)
| Shares short | 1 (+0.0% vs prior report) |
|---|---|
| Days to cover | 1.00 |
TCCO short interest history · Technology sector
Get it in Python
import finzdata as yf
df = yf.Ticker("TCCO").history(start="2010-07-14", interval="1d")
df.tail()