Environmental Tectonics Corp (OP:ETCC)
1.170
+0.010
(+0.86%)
Streaming Delayed Price
Updated: 3:47 PM EDT, Oct 31, 2025
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Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Oct 31, 2025 | 1.160 | 1.190 | 1.080 | 1.170 | 6,736 | +0.01(+0.86%) |
| Oct 30, 2025 | 1.100 | 1.160 | 1.100 | 1.160 | 300 | +0.06(+5.45%) |
| Oct 29, 2025 | 1.088 | 1.100 | 1.088 | 1.100 | 1,200 | -0.01(-0.90%) |
| Oct 28, 2025 | 1.070 | 1.110 | 1.053 | 1.110 | 59,236 | +0.05(+4.72%) |
| Oct 27, 2025 | 1.090 | 1.090 | 1.060 | 1.060 | 1,000 | -0.05(-4.50%) |
| Oct 22, 2025 | 1.110 | 0 | -0.06(-5.13%) | |||
| Oct 21, 2025 | 1.180 | 1.180 | 1.150 | 1.170 | 8,012 | -0.02(-1.47%) |
| Oct 17, 2025 | 1.188 | 0 | -0.02(-1.86%) | |||
| Oct 16, 2025 | 1.160 | 1.240 | 1.150 | 1.210 | 33,885 | +0.08(+7.27%) |
| Oct 15, 2025 | 1.140 | 1.140 | 1.098 | 1.128 | 5,320 | +0.04(+3.49%) |
| Oct 14, 2025 | 1.060 | 1.110 | 1.040 | 1.090 | 34,995 | +0.09(+9.00%) |
| Oct 13, 2025 | 1.050 | 1.050 | 0.9928 | 1.000 | 13,985 | -0.07(-6.54%) |
| Oct 10, 2025 | 1.150 | 1.150 | 1.070 | 1.070 | 398 | -0.08(-6.96%) |
| Oct 09, 2025 | 1.070 | 1.150 | 1.070 | 1.150 | 1,201 | +0.08(+7.48%) |
| Oct 07, 2025 | 1.070 | 0 | -0.08(-6.68%) | |||
| Oct 06, 2025 | 1.145 | 1.185 | 1.130 | 1.147 | 4,288 | -0.00(-0.30%) |
| Oct 03, 2025 | 1.150 | 1.150 | 1.150 | 1.150 | 1,200 | +0.02(+1.77%) |
| Oct 02, 2025 | 1.130 | 1.150 | 1.130 | 1.130 | 9,788 | +0.00(+0.30%) |
| Oct 01, 2025 | 1.120 | 1.127 | 1.110 | 1.127 | 2,845 | +0.00(+0.05%) |
| Sep 30, 2025 | 1.126 | 1.126 | 1.126 | 1.126 | 435 | +0.02(+1.44%) |
| Sep 29, 2025 | 1.110 | 1.110 | 1.110 | 1.110 | 110 | -0.00(-0.36%) |
| Sep 26, 2025 | 1.114 | 1.114 | 1.114 | 1.114 | 221 | -0.01(-0.54%) |
| Sep 25, 2025 | 1.070 | 1.120 | 1.070 | 1.120 | 201 | +0.05(+4.67%) |
| Sep 23, 2025 | 1.070 | 1 | -0.10(-8.55%) | |||
| Sep 22, 2025 | 1.170 | 1.170 | 1.130 | 1.170 | 17,135 | +0.01(+0.86%) |
| Sep 19, 2025 | 1.140 | 1.160 | 1.070 | 1.160 | 2,402 | +0.07(+6.42%) |
| Sep 18, 2025 | 1.070 | 1.124 | 1.070 | 1.090 | 29,543 | +0.03(+2.93%) |
| Sep 17, 2025 | 1.030 | 1.059 | 1.030 | 1.059 | 7,200 | +0.04(+3.52%) |
| Sep 16, 2025 | 1.030 | 1.030 | 1.023 | 1.023 | 3,272 | +0.03(+2.71%) |
| Sep 15, 2025 | 1.000 | 1.000 | 0.9960 | 0.9960 | 1,562 | -0.02(-1.78%) |
| Sep 12, 2025 | 1.014 | 1.014 | 1.014 | 1.014 | 100 | -0.00(-0.20%) |
| Sep 11, 2025 | 1.010 | 1.020 | 1.000 | 1.016 | 1,700 | +0.00(+0.00%) |
| Sep 10, 2025 | 1.016 | 1.016 | 1.016 | 1.016 | 833 | -0.03(-3.24%) |
| Sep 09, 2025 | 1.050 | 1.050 | 1.050 | 1.050 | 1,000 | +0.03(+3.14%) |
| Sep 08, 2025 | 1.018 | 1.018 | 1.018 | 1.018 | 107 | -0.02(-1.64%) |
| Sep 04, 2025 | 1.035 | 0 | -0.01(-0.48%) | |||
| Sep 03, 2025 | 1.040 | 1.040 | 1.040 | 1.040 | 107 | -0.03(-2.80%) |
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