0.15
price up icon0.00%   0.00
after-market After Hours: .20 0.05 +33.33%
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Signal Advance Inc Stock (SIGL) Price History

Date High Low High - Low Volume % Change
Jun 09, 2026 $0.1924 $0.15 $0.0424 5,205.0 +0.00%
Jun 08, 2026 $0.1797 $0.15 $0.0297 2,615.0 -9.64%
Jun 05, 2026 $0.1712 $0.15 $0.0212 1,951.0 +10.67%
Jun 04, 2026 $0.1712 $0.15 $0.0212 1,769.0 -9.64%
Jun 03, 2026 $0.1834 $0.1501 $0.0333 7,170.0 +6.48%
Jun 02, 2026 $0.199 $0.1471 $0.0519 5,496.0 -16.90%
Jun 01, 2026 $0.1876 $0.1451 $0.0425 415.0 +13.63%
May 29, 2026 $0.1843 $0.15 $0.0343 4,010.0 +10.07%
May 28, 2026 $0.15 $0.15 $0.00 240.0 +0.00%
May 27, 2026 $0.1651 $0.15 $0.0151 3,806.0 -8.59%
May 26, 2026 $0.1721 $0.15 $0.0221 2,067.0 +9.40%
May 22, 2026 $0.15 $0.15 $0.00 412.0 -9.64%
May 21, 2026 $0.18 $0.166 $0.014 3,905.0 +9.93%
May 20, 2026 $0.17 $0.151 $0.019 16,722.0 -7.93%
May 19, 2026 $0.172 $0.164 $0.008 376.0 -8.89%
May 18, 2026 $0.187 $0.164 $0.023 24,670.0 +8.43%
May 15, 2026 $0.166 $0.166 $0.00 670.0 -4.82%
May 14, 2026 $0.1744 $0.1451 $0.0293 14,582.0 -4.44%

Signal Advance Inc Stock (SIGL) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Signal Advance Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of SIGL shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Signal Advance Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Signal Advance Inc Stock (SIGL) Price History 2026

Month High Low High - Low Volume % Change
Jun, 2026 $0.199 $0.1451 $0.0539 24,621.0 -9.15%
May, 2026 $0.195 $0.1451 $0.0499 93,094.0 -6.62%
Apr, 2026 $0.195 $0.145 $0.05 88,341.0 +13.48%
Mar, 2026 $0.199 $0.1511 $0.0479 43,258.0 -23.24%
Feb, 2026 $0.2538 $0.1947 $0.0592 51,797.0 -8.16%
Jan, 2026 $0.2555 $0.16 $0.0955 436,824.0 +36.50%

Signal Advance Inc Stock (SIGL) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $0.25 $0.1537 $0.0963 528,301.0 -16.67%
Nov, 2025 $0.36 $0.22 $0.14 414,443.0 -25.03%
Oct, 2025 $0.449 $0.1276 $0.3214 1,162,098.0 +113.33%
Sep, 2025 $0.17 $0.123 $0.047 379,960.0 +19.14%
Aug, 2025 $0.19 $0.1213 $0.0687 329,185.0 -25.72%
Jul, 2025 $0.205 $0.154 $0.051 239,586.0 +5.93%
Jun, 2025 $0.239 $0.15 $0.089 145,776.0 +14.29%
May, 2025 $0.2643 $0.1101 $0.1542 274,645.0 -21.35%
Apr, 2025 $0.4436 $0.1768 $0.2668 471,447.0 -56.98%
Mar, 2025 $0.60 $0.25 $0.35 588,077.0 +11.84%
Feb, 2025 $0.41 $0.1755 $0.2345 529,117.0 +85.00%
Jan, 2025 $0.2187 $0.0711 $0.1476 546,327.0 +181.69%

Signal Advance Inc Stock (SIGL) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $0.10 $0.0671 $0.0329 463,714.0 -8.13%
Nov, 2024 $0.10 $0.0661 $0.0339 448,156.0 +20.66%
Oct, 2024 $0.1099 $0.066 $0.0439 439,101.0 -6.75%
Sep, 2024 $0.1062 $0.066 $0.0402 288,757.0 +1.43%
Aug, 2024 $0.1099 $0.0651 $0.0448 421,729.0 -5.27%
Jul, 2024 $0.11 $0.073 $0.037 148,521.0 -7.50%
Jun, 2024 $0.1049 $0.0701 $0.0348 49,097.0 -23.81%
May, 2024 $0.11 $0.071 $0.039 84,908.0 +44.63%
Apr, 2024 $0.1099 $0.071 $0.0389 104,501.0 +2.25%
Mar, 2024 $0.1499 $0.065 $0.0849 74,822.0 +0.00%
Feb, 2024 $0.2399 $0.0651 $0.1748 263,932.0 +9.06%
Jan, 2024 $0.094 $0.065 $0.029 112,159.0 +0.15%
$40.02
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$94.70
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$81.51
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$50.44
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$41.21
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$43.86
price down icon 0.57%
Cap:     |  Volume (24h):