Signal Advance, Inc. (SIGL)
OTCMKTS · Delayed Price · Currency is USD
0.1700
-0.0250 (-12.82%)
May 8, 2026, 4:00 PM EST
Signal Advance Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 11, 2026 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 11.06% | 1,000 |
| May 8, 2026 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | -12.82% | 250 |
| May 7, 2026 | 0.18 | 0.20 | 0.17 | 0.20 | 0.20 | 5.41% | 7,232 |
| May 6, 2026 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 6.94% | 750 |
| May 5, 2026 | 0.17 | 0.18 | 0.17 | 0.17 | 0.17 | -4.95% | 8,043 |
| May 4, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 1.11% | 3,535 |
| May 1, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 1.81% | 137 |
| Apr 30, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | - | 516 |
| Apr 29, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 10.50% | 245 |
| Apr 28, 2026 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | - | 1,000 |
| Apr 27, 2026 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | -3.03% | 3,495 |
| Apr 24, 2026 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 9.13% | 1,660 |
| Apr 23, 2026 | 0.16 | 0.17 | 0.15 | 0.15 | 0.15 | -19.66% | 2,767 |
| Apr 22, 2026 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | -3.49% | 1,037 |
| Apr 21, 2026 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 5.41% | 7,814 |
| Apr 20, 2026 | 0.16 | 0.19 | 0.16 | 0.19 | 0.19 | 12.94% | 17,312 |
| Apr 17, 2026 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | -15.57% | 115 |
| Apr 16, 2026 | 0.19 | 0.19 | 0.16 | 0.19 | 0.19 | - | 9,156 |
| Apr 15, 2026 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 15.34% | 2,910 |
| Apr 14, 2026 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 4.47% | 188 |
| Apr 13, 2026 | 0.19 | 0.19 | 0.16 | 0.16 | 0.16 | 3.34% | 18,318 |
| Apr 10, 2026 | 0.16 | 0.19 | 0.15 | 0.16 | 0.16 | 4.56% | 1,260 |
| Apr 9, 2026 | 0.18 | 0.18 | 0.15 | 0.15 | 0.15 | 2.76% | 4,341 |
| Apr 8, 2026 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | - | 244 |
| Apr 7, 2026 | 0.17 | 0.17 | 0.15 | 0.15 | 0.15 | - | 503 |
| Apr 6, 2026 | 0.16 | 0.17 | 0.15 | 0.15 | 0.15 | -6.93% | 1,360 |
| Apr 1, 2026 | 0.15 | 0.16 | 0.15 | 0.16 | 0.16 | - | 14,100 |
| Mar 31, 2026 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | -19.69% | 10,216 |
| Mar 30, 2026 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 14.12% | 1,030 |
| Mar 27, 2026 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 11.77% | 745 |
| Mar 25, 2026 | 0.18 | 0.19 | 0.15 | 0.15 | 0.15 | -4.94% | 2,530 |
| Mar 24, 2026 | 0.17 | 0.17 | 0.16 | 0.16 | 0.16 | -11.60% | 250 |
| Mar 23, 2026 | 0.19 | 0.19 | 0.18 | 0.18 | 0.18 | 4.93% | 2,575 |
| Mar 20, 2026 | 0.19 | 0.19 | 0.17 | 0.17 | 0.17 | -4.17% | 1,750 |
| Mar 19, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | - | 1,470 |
| Mar 18, 2026 | 0.16 | 0.18 | 0.16 | 0.18 | 0.18 | -1.64% | 6,020 |
| Mar 17, 2026 | 0.19 | 0.20 | 0.18 | 0.18 | 0.18 | -8.04% | 10,540 |
| Mar 16, 2026 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 9.34% | 1,032 |
| Mar 11, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | - | 200 |
| Mar 10, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 1.11% | 1,299 |
| Mar 9, 2026 | 0.19 | 0.19 | 0.18 | 0.18 | 0.18 | -1.10% | 2,087 |
| Mar 6, 2026 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 0.55% | 1,124 |
| Mar 4, 2026 | 0.19 | 0.19 | 0.18 | 0.18 | 0.18 | 0.56% | 390 |
| Feb 27, 2026 | 0.19 | 0.19 | 0.18 | 0.18 | 0.18 | -5.26% | 9,732 |
| Feb 26, 2026 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | -3.70% | 246 |
| Feb 25, 2026 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 4.95% | 858 |
| Feb 24, 2026 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | -0.42% | 364 |
| Feb 23, 2026 | 0.20 | 0.21 | 0.19 | 0.19 | 0.19 | -11.11% | 13,261 |
| Feb 19, 2026 | 0.20 | 0.21 | 0.20 | 0.21 | 0.21 | 6.20% | 2,134 |
| Feb 18, 2026 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | -0.10% | 7,700 |