BioSig Technologies, Inc. (STEX)
NASDAQ: STEX · Real-Time Price · USD
6.27
0.00 (0.00%)
At close: Sep 12, 2025, 4:00 PM EDT
6.27
0.00 (0.00%)
After-hours: Sep 12, 2025, 7:56 PM EDT
BioSig Technologies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 12, 2025 | 6.10 | 6.74 | 5.55 | 6.27 | 6.27 | 2.79% | 1,498,791 |
| Sep 11, 2025 | 4.36 | 6.12 | 4.36 | 6.10 | 6.10 | 37.08% | 3,137,726 |
| Sep 10, 2025 | 4.11 | 4.65 | 4.09 | 4.45 | 4.45 | 8.27% | 1,278,529 |
| Sep 9, 2025 | 3.94 | 4.23 | 3.83 | 4.11 | 4.11 | 5.93% | 707,288 |
| Sep 8, 2025 | 4.33 | 4.50 | 3.81 | 3.88 | 3.88 | -12.02% | 1,456,386 |
| Sep 5, 2025 | 4.60 | 4.71 | 4.21 | 4.41 | 4.41 | -3.50% | 904,031 |
| Sep 4, 2025 | 4.67 | 4.85 | 4.40 | 4.57 | 4.57 | -2.97% | 686,414 |
| Sep 3, 2025 | 4.70 | 4.84 | 4.52 | 4.71 | 4.71 | -0.42% | 528,495 |
| Sep 2, 2025 | 4.69 | 4.90 | 4.56 | 4.73 | 4.73 | -1.05% | 667,122 |
| Aug 29, 2025 | 5.07 | 5.07 | 4.74 | 4.78 | 4.78 | -2.85% | 377,737 |
| Aug 28, 2025 | 4.80 | 5.19 | 4.76 | 4.92 | 4.92 | 2.93% | 514,975 |
| Aug 27, 2025 | 5.27 | 5.35 | 4.76 | 4.78 | 4.78 | -9.30% | 541,281 |
| Aug 26, 2025 | 5.30 | 5.65 | 5.18 | 5.27 | 5.27 | -0.57% | 699,164 |
| Aug 25, 2025 | 5.10 | 5.63 | 5.10 | 5.30 | 5.30 | 2.32% | 634,723 |
| Aug 22, 2025 | 4.92 | 5.37 | 4.84 | 5.18 | 5.18 | 3.81% | 509,080 |
| Aug 21, 2025 | 4.65 | 5.13 | 4.65 | 4.99 | 4.99 | 5.72% | 699,983 |
| Aug 20, 2025 | 4.88 | 4.93 | 4.40 | 4.72 | 4.72 | -1.87% | 603,842 |
| Aug 19, 2025 | 5.40 | 5.59 | 4.74 | 4.81 | 4.81 | -12.23% | 1,577,876 |
| Aug 18, 2025 | 4.81 | 5.49 | 4.66 | 5.48 | 5.48 | 10.26% | 1,972,019 |
| Aug 15, 2025 | 5.06 | 5.59 | 4.94 | 4.97 | 4.97 | -2.55% | 867,706 |
| Aug 14, 2025 | 4.52 | 5.36 | 4.35 | 5.10 | 5.10 | 10.87% | 2,122,027 |
| Aug 13, 2025 | 4.63 | 5.01 | 4.53 | 4.60 | 4.60 | -1.50% | 1,252,293 |
| Aug 12, 2025 | 4.14 | 4.81 | 4.09 | 4.67 | 4.67 | 14.18% | 961,010 |
| Aug 11, 2025 | 3.75 | 4.30 | 3.70 | 4.09 | 4.09 | 9.07% | 494,906 |
| Aug 8, 2025 | 3.68 | 3.89 | 3.66 | 3.75 | 3.75 | 1.90% | 371,965 |
| Aug 7, 2025 | 3.87 | 3.92 | 3.63 | 3.68 | 3.68 | -3.41% | 554,730 |
| Aug 6, 2025 | 4.04 | 4.08 | 3.63 | 3.81 | 3.81 | -5.22% | 707,086 |
| Aug 5, 2025 | 4.34 | 4.42 | 3.90 | 4.02 | 4.02 | -9.26% | 637,941 |
| Aug 4, 2025 | 4.30 | 4.57 | 4.27 | 4.43 | 4.43 | 3.26% | 328,049 |
| Aug 1, 2025 | 4.52 | 4.65 | 4.05 | 4.29 | 4.29 | -7.14% | 631,090 |
| Jul 31, 2025 | 4.45 | 4.83 | 4.45 | 4.62 | 4.62 | 2.21% | 435,494 |
| Jul 30, 2025 | 4.51 | 5.02 | 4.35 | 4.52 | 4.52 | 1.80% | 655,199 |
| Jul 29, 2025 | 4.65 | 4.97 | 4.44 | 4.44 | 4.44 | -2.84% | 597,293 |
| Jul 28, 2025 | 4.79 | 4.87 | 4.28 | 4.57 | 4.57 | -4.59% | 725,448 |
| Jul 25, 2025 | 5.39 | 5.39 | 4.50 | 4.79 | 4.79 | -4.77% | 1,308,438 |
| Jul 24, 2025 | 5.64 | 5.68 | 4.96 | 5.03 | 5.03 | -9.21% | 919,865 |
| Jul 23, 2025 | 6.25 | 6.45 | 5.50 | 5.54 | 5.54 | -9.18% | 1,050,480 |
| Jul 22, 2025 | 5.66 | 6.20 | 5.49 | 6.10 | 6.10 | 5.90% | 1,159,991 |
| Jul 21, 2025 | 4.75 | 5.85 | 4.65 | 5.76 | 5.76 | 24.41% | 2,199,684 |
| Jul 18, 2025 | 4.90 | 5.16 | 4.52 | 4.63 | 4.63 | -2.53% | 1,178,977 |
| Jul 17, 2025 | 5.36 | 5.37 | 4.72 | 4.75 | 4.75 | -9.70% | 1,017,431 |
| Jul 16, 2025 | 4.63 | 5.59 | 4.59 | 5.26 | 5.26 | 14.85% | 1,871,056 |
| Jul 15, 2025 | 5.60 | 5.68 | 4.47 | 4.58 | 4.58 | -16.12% | 1,586,224 |
| Jul 14, 2025 | 5.05 | 5.60 | 4.07 | 5.46 | 5.46 | 4.40% | 2,343,670 |
| Jul 11, 2025 | 6.10 | 6.20 | 5.10 | 5.23 | 5.23 | -10.75% | 1,787,267 |
| Jul 10, 2025 | 6.31 | 6.62 | 5.13 | 5.86 | 5.86 | -7.13% | 2,158,537 |
| Jul 9, 2025 | 8.15 | 8.15 | 6.00 | 6.31 | 6.31 | -24.79% | 2,764,873 |
| Jul 8, 2025 | 13.76 | 14.11 | 6.54 | 8.39 | 8.39 | -27.36% | 6,296,902 |
| Jul 7, 2025 | 10.75 | 12.78 | 10.60 | 11.55 | 11.55 | 10.95% | 1,577,035 |
| Jul 3, 2025 | 9.80 | 10.73 | 9.65 | 10.41 | 10.41 | 7.88% | 720,631 |