ETCC
ENVIRONMENTAL TECTONICS
stockOTC
EODOct 1, 2026
1.83USD0.000%(0.00)550
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17.28M
Industrials
Aerospace & Defense
HQ
Southampton, PA, USA
221
Previous Close
$1.83
Beta
-0.33
52-Week High
$2.00 2026-05-27
52-Week Low
$0.68 2026-04-20
SMA 50
$1.66
SMA 200
$1.35
Avg. Vol 10D
5,975
Avg. Vol 30D
9,918
Avg. Vol 90D
15,845
Relative Vol
0.06
9.44M
5.84M
7,412
0.13%
1.00
4,716
2,839
4,716
Sep 14, 2026
ETC Awarded $11.7 Million in Contracts · 
GlobeNewswire Inc.
ETCC Profile
with products spanning four decades of innovation, etc is unparalleled in simulating environments for training, testing, and research and development. etc is actively pursuing technology and contracts that will take us into the future and is proud to provide products that will improve the health, safety and readiness of thousands of pilots and first responders for years to come. visit http://www.etcusa.com to learn more or check us out on http://www.facebook.com/etcbuilds.
ETCC Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 1.78 | 2026-09-28 | +2.99% | -5.335 |
| 1M | 1.60 | 2026-09-04 | +14.38% | -1.138 |
| 3M | 1.60 | 2026-07-06 | +14.38% | -0.248 |
| 6M | 0.72 | 2026-04-06 | +153.81% | -0.075 |
| 1Y | 1.15 | 2025-10-03 | +59.13% | -0.329 |
| 2Y | 1.85 | 2024-10-04 | -1.08% | — |
| 5Y | 0.30 | 2021-10-04 | +500.20% | -1.158 |
ETCC Stock Summary
ENVIRONMENTAL TECTONICS (OTC:ETCC) stock price today is $1.83, and today's volume is 550. ETCC is up 0.000% today. The 30 day average volume is 9,918. ETCC market cap is $17.28M with 9.44M shares outstanding.