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SIGL
SIGNAL ADVANCE INC
stockOTC

EODOct 2, 2026
0.0855USD+13.848%(+0.0104)10,876
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Technology
Scientific & Technical Instruments
HQ
Rosharon, TX, USA
Previous Close
$0.08
Beta
0.93
52-Week High
$0.45 2025-10-22
52-Week Low
$0.07 2026-09-14
SMA 50
$0.12
SMA 200
$0.17
Avg. Vol 10D
6,688
Avg. Vol 30D
10,962
Avg. Vol 90D
7,989
Relative Vol
0.99
19.72M
1,960
SIGL Profile

signal advance, inc. engages in the engineering research and technology development business. the company offers signal advance (sa) technology that reduces signal detection delays associated with various physical sensors, improves response time and performance in control, intervention, and/or signal transmission systems. it serves biomedicine, industrial process control, transportation, cyber-security, and defense markets. the company was formerly known as biodyne development company, inc and changed its name to signal advance, inc. in 2007. signal advance, inc. was founded in 1992 and is based in rosharon, texas.

SIGL Performance
PeriodPriceDateChangeBeta
1W0.112026-09-28-22.27%27.564
1M0.122026-09-03-30.99%3.993
3M0.142026-07-06-40.21%-1.742
6M0.152026-04-06-41.03%-0.828
1Y0.152025-10-03-43.00%0.930
2Y0.082024-10-04+8.95%—
5Y0.882021-10-04-90.28%-0.432
SIGL Stock Summary

SIGNAL ADVANCE INC (OTC:SIGL) stock price today is $0.09, and today's volume is 10,876. SIGL is up 13.848% today. The 30 day average volume is 10,962. SIGL market cap is $4.30M with 50.32M shares outstanding.