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Signal Advance, Inc. (SIGL)
OTCMKTS · Delayed Price · Currency is USD
0.180
-0.002 (-1.10%)
Mar 9, 2026, 11:23 AM EST

Signal Advance Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 6, 20260.180.180.180.180.180.55%1,124
Mar 4, 20260.190.190.180.180.180.56%390
Feb 27, 20260.190.190.180.180.18-5.26%9,732
Feb 26, 20260.190.190.190.190.19-3.70%246
Feb 25, 20260.200.200.200.200.204.95%858
Feb 24, 20260.190.190.190.190.19-0.42%364
Feb 23, 20260.200.210.190.190.19-11.11%13,261
Feb 19, 20260.200.210.200.210.216.20%2,134
Feb 18, 20260.200.200.200.200.20-0.10%7,700
Feb 17, 20260.200.200.200.200.20-0.05%100
Feb 13, 20260.200.200.200.200.20-13.40%6,156
Feb 12, 20260.230.230.230.230.2315.59%2,021
Feb 10, 20260.200.220.200.200.20-0.05%52,902
Feb 9, 20260.200.240.200.200.20-1.38%4,345
Feb 6, 20260.210.210.190.200.20-5.58%2,565
Feb 5, 20260.220.220.220.220.22-5,065
Feb 4, 20260.220.240.220.220.220.61%5,613
Feb 3, 20260.230.240.200.210.21-13.66%24,450
Feb 2, 20260.230.250.230.250.2511.99%14,104
Jan 30, 20260.230.230.220.220.22-7.03%13,310
Jan 29, 20260.230.240.230.240.248.05%5,535
Jan 28, 20260.220.250.220.220.22-11.00%15,331
Jan 27, 20260.250.260.230.250.25-2.29%18,750
Jan 26, 20260.240.260.240.250.25-14,393
Jan 23, 20260.250.250.240.250.256.30%4,749
Jan 22, 20260.240.240.240.240.24-5,300
Jan 21, 20260.250.250.220.240.24-5.48%9,141
Jan 20, 20260.230.250.210.250.259.53%38,159
Jan 16, 20260.210.240.210.230.234.50%10,958
Jan 15, 20260.220.220.180.220.227.74%17,525
Jan 14, 20260.220.220.160.200.20-6.11%103,155
Jan 13, 20260.200.220.200.220.2214.47%77,255
Jan 12, 20260.190.200.190.190.190.53%24,336
Jan 9, 20260.180.190.170.190.198.56%11,941
Jan 8, 20260.170.170.170.170.174.88%1,010
Jan 7, 20260.200.200.170.170.172.47%32,484
Jan 6, 20260.170.180.160.160.16-18.96%10,200
Jan 5, 20260.200.200.200.200.203.58%18,149
Jan 2, 20260.180.200.180.190.1919.21%5,022
Dec 31, 20250.160.200.160.160.16-19.01%39,374
Dec 30, 20250.180.200.160.200.2011.06%44,503
Dec 29, 20250.220.220.150.180.18-10.00%141,625
Dec 26, 20250.210.210.200.200.20-9.09%6,995
Dec 24, 20250.220.220.200.220.224.76%15,854
Dec 23, 20250.210.210.200.210.21-14,149
Dec 22, 20250.200.220.200.210.215.00%25,988
Dec 19, 20250.200.250.200.200.20-20.00%55,270
Dec 18, 20250.200.250.200.250.2510.13%7,891
Dec 17, 20250.240.250.200.230.2313.44%25,883
Dec 16, 20250.200.200.200.200.20-16.62%9,062
Dec 15, 20250.250.250.200.240.242.04%17,706
Dec 12, 20250.250.250.220.240.24-1.96%11,080
Dec 11, 20250.230.250.220.240.246.15%13,995
Dec 10, 20250.230.230.230.230.23-1.53%2,000
Dec 9, 20250.250.250.220.230.23-2.34%10,737
Dec 8, 20250.240.240.240.240.234.40%175
Dec 5, 20250.250.250.220.230.23-4.21%6,028
Dec 4, 20250.250.250.240.240.241.60%9,655
Dec 3, 20250.230.250.220.230.234.95%12,263
Dec 2, 20250.210.230.210.220.22-6.81%34,113
Dec 1, 20250.220.240.220.240.24-1.42%52,760
Nov 28, 20250.240.240.230.240.245.08%2,058
Nov 26, 20250.220.240.220.230.232.70%76,566
Nov 25, 20250.250.250.220.220.22-11.04%3,020
Nov 24, 20250.230.250.220.250.255.67%20,700
Nov 21, 20250.250.250.220.240.243.18%10,765
Nov 20, 20250.240.250.230.230.233.15%9,052
Nov 19, 20250.220.220.220.220.22-1,489
Nov 18, 20250.230.240.220.220.22-1.20%14,513
Nov 17, 20250.270.340.220.220.22-4.70%99,025
Nov 14, 20250.230.240.230.240.246.79%28,214
Nov 13, 20250.280.280.220.220.22-16.35%21,287
Nov 12, 20250.260.260.250.260.26-5.54%30,246
Nov 11, 20250.280.280.260.280.28-2.44%13,404
Nov 10, 20250.300.310.270.290.295.79%18,095
Nov 7, 20250.260.290.260.270.27-8.72%12,430
Nov 6, 20250.250.300.250.300.3018.76%4,346
Nov 5, 20250.350.350.250.250.25-19.09%22,903
Nov 4, 20250.340.340.260.310.31-0.32%10,389
Nov 3, 20250.330.360.290.310.31-3.13%15,591
Oct 31, 20250.350.380.270.320.32-13.79%85,765
Oct 30, 20250.410.410.360.370.373.11%11,015
Oct 29, 20250.320.400.280.360.3610.80%122,782
Oct 28, 20250.390.390.280.320.321.75%18,850
Oct 27, 20250.350.390.280.320.32-3.97%96,122
Oct 24, 20250.340.350.320.330.33-0.75%37,634
Oct 23, 20250.340.340.290.340.348.06%29,160
Oct 22, 20250.450.450.270.310.31-26.19%126,468
Oct 21, 20250.410.420.280.420.4230.56%79,536
Oct 20, 20250.240.440.240.320.3246.23%252,555
Oct 17, 20250.220.220.190.220.2236.65%23,289
Oct 16, 20250.200.200.160.160.16-13.72%18,909
Oct 15, 20250.220.220.160.190.19-6.70%15,552
Oct 14, 20250.220.220.150.200.209.11%19,513
Oct 13, 20250.140.200.140.180.18-6.24%21,390
Oct 10, 20250.140.200.140.200.2015.00%29,477
Oct 9, 20250.170.170.140.170.1723.19%65,999
Oct 8, 20250.170.170.140.140.14-8.00%8,035
Oct 6, 20250.150.150.150.150.15-18,907
Oct 3, 20250.130.150.130.150.1511.86%12,720