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REFR Research Frontiers Inc

1.61
0.00 (0.00%)
Apr 25 2024 - Closed
Delayed by 15 minutes

REFR Historical Prices

Date Close Change Change (%) Open High Low Volume
Apr 25 2024 1.61 0.00 0.00% 1.63 1.63 1.565 5,517
Apr 24 2024 1.61 0.12 8.05% 1.59 1.649 1.59 28,089
Apr 23 2024 1.49 -0.03 -1.97% 1.56 1.57 1.4584 18,474
Apr 22 2024 1.52 -0.01 -0.65% 1.53 1.59 1.52 25,051
Apr 19 2024 1.53 -0.06 -3.77% 1.54 1.66 1.5228 49,268
Apr 18 2024 1.59 -0.05 -3.05% 1.67 1.70 1.58 56,673
Apr 17 2024 1.64 0.09 5.81% 1.55 1.64 1.54 68,283
Apr 16 2024 1.55 0.09 6.16% 1.47 1.75 1.39 79,932
Apr 15 2024 1.46 0.05 3.91% 1.44 1.50 1.3806 89,530
Apr 12 2024 1.405 0.04 3.31% 1.39 1.41 1.37 31,082
Apr 11 2024 1.36 0.07 5.43% 1.30 1.4437 1.30 69,695
Apr 10 2024 1.29 0.00 0.00% 1.29 1.29 1.26 4,851
Apr 09 2024 1.29 0.02 1.57% 1.28 1.31 1.24 6,114
Apr 08 2024 1.27 0.00 0.00% 1.29 1.29 1.26 7,657
Apr 05 2024 1.27 0.03 2.42% 1.22 1.27 1.16 20,250
Apr 04 2024 1.24 -0.03 -2.36% 1.25 1.355 1.18 33,380
Apr 03 2024 1.27 -0.05 -3.79% 1.29 1.29 1.21 29,090
Apr 02 2024 1.32 0.06 4.76% 1.28 1.32 1.20 21,065
Apr 01 2024 1.26 -0.04 -3.08% 1.33 1.36 1.25 29,397
Mar 28 2024 1.30 -0.05 -3.70% 1.34 1.3693 1.28 29,879
Mar 27 2024 1.35 -0.01 -0.74% 1.40 1.42 1.32 13,733
Mar 26 2024 1.36 -0.11 -7.48% 1.51 1.5299 1.32 78,043
Mar 25 2024 1.47 0.21 16.67% 1.28 1.57 1.25 291,119
Mar 22 2024 1.26 0.05 4.13% 1.23 1.26 1.22 10,191
Mar 21 2024 1.21 -0.05 -3.97% 1.28 1.30 1.21 12,630
Mar 20 2024 1.26 0.02 1.61% 1.26 1.2899 1.21 25,235
Mar 19 2024 1.24 -0.01 -0.80% 1.21 1.32 1.21 18,378
Mar 18 2024 1.25 0.05 4.17% 1.20 1.34 1.20 16,838
Mar 15 2024 1.20 -0.02 -1.64% 1.24 1.315 1.18 32,261
Mar 14 2024 1.22 -0.03 -2.40% 1.23 1.23 1.20 8,597
Mar 13 2024 1.25 -0.10 -7.41% 1.32 1.33 1.25 49,875
Mar 12 2024 1.35 -0.03 -2.17% 1.40 1.4194 1.31 32,751
Mar 11 2024 1.38 0.06 4.55% 1.36 1.45 1.31 150,611
Mar 08 2024 1.32 0.19 16.81% 1.27 1.42 1.16 204,338
Mar 07 2024 1.13 0.04 3.66% 1.10 1.2199 1.06 41,657
Mar 06 2024 1.0901 0.06 5.83% 1.05 1.13 1.03 172,758
Mar 05 2024 1.03 0.02 1.98% 1.00 1.0432 1.00 12,901
Mar 04 2024 1.01 -0.05 -4.72% 1.06 1.07 0.9801 37,181
Mar 01 2024 1.06 0.08 8.16% 0.98 1.0699 0.98 107,787
Feb 29 2024 0.98 -0.02 -2.00% 0.99 1.00 0.98 22,076
Feb 28 2024 1.00 0.02 2.04% 0.99 1.00 0.98 24,818
Feb 27 2024 0.98 0.0499 5.37% 0.9604 0.99 0.9604 5,556
Feb 26 2024 0.9301 -0.0553 -5.61% 0.98 1.015 0.9255 61,967
Feb 23 2024 0.9854 0.0154 1.59% 0.971 1.02 0.9611 26,467
Feb 22 2024 0.97 -0.0299 -2.99% 1.03 1.04 0.97 37,929
Feb 21 2024 0.9999 -0.0201 -1.97% 0.99 1.01 0.970101 48,915
Feb 20 2024 1.02 -0.02 -1.92% 1.02 1.035 0.99 7,984
Feb 16 2024 1.04 -0.02 -1.89% 1.05 1.06 0.995 20,408
Feb 15 2024 1.06 0.01 0.95% 1.06 1.06 1.00 36,007
Feb 14 2024 1.05 0.00 0.00% 1.09 1.09 1.02 23,471
Feb 13 2024 1.05 -0.01 -0.94% 1.04 1.05 1.0301 8,640
Feb 12 2024 1.06 0.05 4.95% 1.06 1.07 1.04 19,998
Feb 09 2024 1.01 -0.02 -1.94% 1.01 1.05 0.99 18,438
Feb 08 2024 1.03 0.02 1.98% 1.00 1.03 1.00 17,993
Feb 07 2024 1.01 -0.01 -0.49% 1.01 1.02 1.00 53,095
Feb 06 2024 1.015 -0.02 -1.46% 1.03 1.055 1.01 26,173
Feb 05 2024 1.03 -0.01 -0.96% 1.08 1.08 1.01 16,825
Feb 02 2024 1.04 0.01 0.97% 1.04 1.04 1.0199 20,170
Feb 01 2024 1.03 0.01 0.98% 1.05 1.05 1.0001 4,630
Jan 31 2024 1.02 -0.04 -3.32% 1.05 1.06 1.002 15,794
Jan 30 2024 1.055 -0.02 -1.40% 1.06 1.0934 1.04 26,388
Jan 29 2024 1.07 0.03 2.88% 1.04 1.07 1.04 5,285

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