Signal Advance, Inc. (SIGL)
OTCMKTS · Delayed Price · Currency is USD
0.2616
-0.0184 (-6.57%)
Nov 11, 2025, 12:05 PM EST
Signal Advance Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 11, 2025 | 0.28 | 0.28 | 0.26 | 0.28 | 0.28 | -2.43% | 13,404 |
| Nov 10, 2025 | 0.30 | 0.31 | 0.27 | 0.29 | 0.29 | 5.78% | 18,095 |
| Nov 7, 2025 | 0.26 | 0.29 | 0.26 | 0.27 | 0.27 | -8.73% | 12,430 |
| Nov 6, 2025 | 0.25 | 0.30 | 0.25 | 0.30 | 0.30 | 18.77% | 4,346 |
| Nov 5, 2025 | 0.35 | 0.35 | 0.25 | 0.25 | 0.25 | -19.09% | 22,903 |
| Nov 4, 2025 | 0.34 | 0.34 | 0.26 | 0.31 | 0.31 | -0.32% | 10,389 |
| Nov 3, 2025 | 0.33 | 0.36 | 0.29 | 0.31 | 0.31 | -3.13% | 15,591 |
| Oct 31, 2025 | 0.35 | 0.38 | 0.27 | 0.32 | 0.32 | -13.79% | 85,765 |
| Oct 30, 2025 | 0.41 | 0.41 | 0.36 | 0.37 | 0.37 | 3.11% | 11,015 |
| Oct 29, 2025 | 0.32 | 0.40 | 0.28 | 0.36 | 0.36 | 10.81% | 122,782 |
| Oct 28, 2025 | 0.39 | 0.39 | 0.28 | 0.32 | 0.32 | 1.76% | 18,850 |
| Oct 27, 2025 | 0.35 | 0.39 | 0.28 | 0.32 | 0.32 | -3.97% | 96,122 |
| Oct 24, 2025 | 0.34 | 0.35 | 0.32 | 0.33 | 0.33 | -0.76% | 37,634 |
| Oct 23, 2025 | 0.34 | 0.34 | 0.29 | 0.34 | 0.34 | 8.06% | 29,160 |
| Oct 22, 2025 | 0.45 | 0.45 | 0.27 | 0.31 | 0.31 | -26.19% | 126,468 |
| Oct 21, 2025 | 0.41 | 0.42 | 0.28 | 0.42 | 0.42 | 30.56% | 79,536 |
| Oct 20, 2025 | 0.24 | 0.44 | 0.24 | 0.32 | 0.32 | 46.23% | 252,555 |
| Oct 17, 2025 | 0.22 | 0.22 | 0.19 | 0.22 | 0.22 | 36.65% | 23,289 |
| Oct 16, 2025 | 0.20 | 0.20 | 0.16 | 0.16 | 0.16 | -13.72% | 18,909 |
| Oct 15, 2025 | 0.22 | 0.22 | 0.16 | 0.19 | 0.19 | -6.70% | 15,552 |
| Oct 14, 2025 | 0.22 | 0.22 | 0.15 | 0.20 | 0.20 | 9.11% | 19,513 |
| Oct 13, 2025 | 0.14 | 0.20 | 0.14 | 0.18 | 0.18 | -6.24% | 21,390 |
| Oct 10, 2025 | 0.14 | 0.20 | 0.14 | 0.20 | 0.20 | 15.00% | 29,477 |
| Oct 9, 2025 | 0.17 | 0.17 | 0.14 | 0.17 | 0.17 | 23.19% | 65,999 |
| Oct 8, 2025 | 0.17 | 0.17 | 0.14 | 0.14 | 0.14 | -8.00% | 8,035 |
| Oct 7, 2025 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | - | 3 |
| Oct 6, 2025 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | - | 18,907 |
| Oct 3, 2025 | 0.13 | 0.15 | 0.13 | 0.15 | 0.15 | 11.86% | 12,720 |
| Oct 2, 2025 | 0.13 | 0.14 | 0.13 | 0.13 | 0.13 | 0.04% | 9,049 |
| Oct 1, 2025 | 0.13 | 0.13 | 0.13 | 0.13 | 0.13 | -10.63% | 6,050 |
| Sep 30, 2025 | 0.14 | 0.15 | 0.13 | 0.15 | 0.15 | - | 6,950 |
| Sep 29, 2025 | 0.16 | 0.17 | 0.14 | 0.15 | 0.15 | 7.14% | 19,336 |
| Sep 26, 2025 | 0.16 | 0.17 | 0.14 | 0.14 | 0.14 | -12.50% | 10,097 |
| Sep 25, 2025 | 0.16 | 0.16 | 0.14 | 0.16 | 0.16 | 13.48% | 3,961 |
| Sep 24, 2025 | 0.17 | 0.17 | 0.13 | 0.14 | 0.14 | -11.88% | 14,885 |
| Sep 23, 2025 | 0.14 | 0.16 | 0.14 | 0.16 | 0.16 | 7.58% | 1,692 |
| Sep 22, 2025 | 0.15 | 0.17 | 0.14 | 0.15 | 0.15 | -2.80% | 7,600 |
| Sep 19, 2025 | 0.17 | 0.17 | 0.15 | 0.15 | 0.15 | 19.48% | 11,702 |
| Sep 18, 2025 | 0.16 | 0.16 | 0.13 | 0.13 | 0.13 | -14.60% | 45,673 |
| Sep 17, 2025 | 0.15 | 0.15 | 0.13 | 0.15 | 0.15 | 4.66% | 7,158 |
| Sep 16, 2025 | 0.15 | 0.15 | 0.13 | 0.14 | 0.14 | -4.48% | 19,896 |
| Sep 15, 2025 | 0.16 | 0.16 | 0.13 | 0.15 | 0.15 | 17.55% | 2,390 |
| Sep 12, 2025 | 0.16 | 0.16 | 0.13 | 0.13 | 0.13 | -9.50% | 5,735 |
| Sep 11, 2025 | 0.15 | 0.16 | 0.14 | 0.14 | 0.14 | -10.76% | 2,238 |
| Sep 10, 2025 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 3.27% | 617 |
| Sep 9, 2025 | 0.14 | 0.16 | 0.13 | 0.15 | 0.15 | 11.99% | 21,886 |
| Sep 8, 2025 | 0.13 | 0.15 | 0.13 | 0.14 | 0.14 | 7.15% | 5,758 |
| Sep 5, 2025 | 0.13 | 0.13 | 0.13 | 0.13 | 0.13 | - | - |
| Sep 4, 2025 | 0.13 | 0.13 | 0.13 | 0.13 | 0.13 | -0.39% | 68 |
| Sep 3, 2025 | 0.13 | 0.13 | 0.13 | 0.13 | 0.13 | 0.39% | 70 |