TECHNICAL COMMUNICATIONS (TCCO) Stock Price, News & Analysis
Price Move History
- Daily moves over 5%
- 3 35 sessions, August 6, 2025 to September 18, 2026
- Largest daily move
- +200% close of July 24, 2026
- 1-year change
- -50% closing prices, August 6, 2025 to September 18, 2026
Company Description
TECHNICAL COMMUNICATIONS (OTC: TCCO) is classified in the communication equipment industry within the Technology sector and carries a market capitalization of $371.0.
TCCO has declined 50.0% over the past year. The last closing price was $0.0001.
For FY2022, TECHNICAL COMMUNICATIONS reported revenue of $1.3M with net income of -$2.3M and diluted earnings per share of -$1.26. The company operates at a net profit margin of -178.8%.
This page collects what Stock Titan holds for TCCO, including price data, latest news, SEC filings, insider trading activity, financial highlights, upcoming events, and short interest trends.
Stock Performance
TECHNICAL COMMUNICATIONS (TCCO) closed at $0.0001 on September 18, 2026. Over the past 12 months, the price has lost 50.0%.
TCCO Metrics & Rankings
Price returns through September 18, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
TECHNICAL COMMUNICATIONS has 10 recent news articles. Of the recent coverage, 5 articles coincided with positive price movement and 5 with negative movement. Key topics include earnings. View all TCCO news →
SEC Filings
Financial Highlights
TECHNICAL COMMUNICATIONS generated $1.3M in revenue in FY2022, retaining a 1.1% gross margin, operating income reached -$2.7M (-208.4% operating margin), and net income was -$2.3M, reflecting a -178.8% net profit margin. Diluted earnings per share stood at -$1.26. The company generated -$2.3M in operating cash flow. With a current ratio of 0.46, short-term liquidity bears monitoring.
Upcoming Events
Short Interest History
Short interest in TECHNICAL COMMUNICATIONS (TCCO) currently stands at 1 shares, representing 0.0% of the float. Since October 2025, short interest has decreased by 99.9%. This relatively low short interest suggests limited bearish sentiment. With 1000.0 days to cover, it would take significant time for short sellers to close their positions based on average trading volume.
Days to Cover History
Days to cover for TECHNICAL COMMUNICATIONS (TCCO) currently stands at 1000.0 days, up 99899% from the previous period. This elevated days-to-cover ratio indicates it would take over two weeks of average trading volume for short sellers to exit their positions, suggesting potential for a short squeeze if positive news emerges. The days to cover has increased 99899% over the past year, indicating either rising short interest or declining trading volume. The ratio has shown significant volatility over the period, ranging from 1.0 to 1000.0 days.
TCCO Company Profile & Sector Positioning
TECHNICAL COMMUNICATIONS (TCCO) operates in the Communication Equipment industry within the broader Technology sector and is listed on the OTC.
Investors comparing TCCO often look at related companies in the same sector, including COMSOVEREIGN HOLDING CP (COMS), EDGEWATER WIRELESS SY (KPIFF), WI2WI CORP (ISEYF), NOVRA TECH INC (NVRVF), and DZS INC (DZSI). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate TCCO's relative position within its industry.