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Environmental Tectonics Corp (OP:ETCC)

1.382 -0.038 (-2.68%)
Streaming Delayed Price Updated: 3:35 PM EST, Dec 16, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Dec 16, 2025 1.382 1.382 1.382 1.382 2,000 -0.04(-2.68%)
Dec 15, 2025 1.420 1.420 1.420 1.420 700 +0.03(+2.17%)
Dec 12, 2025 1.390 1.390 1.390 1.390 2,500 +0.00(+0.23%)
Dec 11, 2025 1.387 1.387 1.387 1.387 210 -0.01(-0.96%)
Dec 10, 2025 1.400 1.420 1.400 1.400 1,559 -0.02(-1.41%)
Dec 09, 2025 1.420 1.420 1.420 1.420 100 +0.05(+3.50%)
Dec 08, 2025 1.400 1.420 1.320 1.372 1,532 -0.01(-0.58%)
Dec 05, 2025 1.380 1.452 1.380 1.380 7,775 +0.02(+1.47%)
Dec 04, 2025 1.370 1.370 1.324 1.360 500 -0.01(-0.73%)
Dec 03, 2025 1.300 1.380 1.300 1.370 7,920 +0.09(+6.86%)
Dec 02, 2025 1.282 1.282 1.210 1.282 286 -0.02(-1.38%)
Dec 01, 2025 1.340 1.340 1.100 1.300 13,877 -0.03(-2.55%)
Nov 26, 2025 1.334 3 -0.00(-0.07%)
Nov 25, 2025 1.330 1.340 1.300 1.335 5,250 -0.01(-0.38%)
Nov 24, 2025 1.356 1.380 1.310 1.340 2,550 -0.06(-4.29%)
Nov 21, 2025 1.320 1.400 1.300 1.400 13,500 -0.03(-2.10%)
Nov 20, 2025 1.360 1.470 1.310 1.430 19,537 +0.06(+4.38%)
Nov 19, 2025 1.370 1.391 1.370 1.370 2,349 -0.08(-5.52%)
Nov 17, 2025 1.450 0 -0.02(-1.36%)
Nov 13, 2025 1.470 0 +0.13(+9.70%)
Nov 11, 2025 1.340 0 +0.06(+4.69%)
Nov 10, 2025 1.180 1.284 1.170 1.280 7,734 +0.00(+0.00%)
Nov 07, 2025 1.190 1.401 1.190 1.280 68,407 +0.10(+8.66%)
Nov 06, 2025 1.160 1.178 1.160 1.178 6,410 +0.02(+1.55%)
Nov 05, 2025 1.070 1.160 1.070 1.160 369 +0.00(+0.00%)
Nov 04, 2025 1.094 1.160 1.060 1.160 5,400 -0.01(-0.85%)
Nov 03, 2025 1.100 1.170 1.100 1.170 2,200 +0.00(+0.00%)
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%)
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