ET
OTC · ETCC
Environmental Tectonics Corporation
Industrials · Aerospace & Defense
$1.75
Up+$0.20 (+12.90%)
Updated Sep 18, 2026, 4:18 PM
SID Score
3.5/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 13.28M
- P/E ratio
- 2.19
- Dividend yield
- 0.00%
- 52-week range
- — – —
- Volume
- 5.1K
- Avg. volume
- 7.45K
Price performance
ETCC price history
1M range · 0 trading sessions · Daily adjusted prices
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