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Aldeyra Therapeutics, Inc. - Common Stock (NQ:ALDX)

5.190 -0.030 (-0.57%)
Streaming Delayed Price Updated: 4:00 PM EST, Jan 23, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jan 23, 2026 5.210 5.430 5.091 5.190 1,256,130 -0.03(-0.57%)
Jan 22, 2026 5.010 5.390 4.965 5.220 958,400 +0.23(+4.61%)
Jan 21, 2026 4.740 5.130 4.735 4.990 1,192,413 +0.24(+5.05%)
Jan 20, 2026 4.520 4.825 4.390 4.750 1,020,030 +0.12(+2.59%)
Jan 16, 2026 4.390 4.740 4.220 4.630 1,634,894 +0.22(+4.99%)
Jan 15, 2026 4.280 4.450 4.200 4.410 835,648 +0.17(+4.01%)
Jan 14, 2026 4.140 4.295 4.080 4.240 593,886 +0.10(+2.42%)
Jan 13, 2026 4.150 4.155 3.955 4.140 527,482 +0.01(+0.24%)
Jan 12, 2026 4.070 4.190 3.945 4.130 617,500 +0.02(+0.49%)
Jan 09, 2026 4.240 4.327 4.010 4.110 643,792 -0.07(-1.67%)
Jan 08, 2026 4.110 4.200 4.045 4.180 548,675 +0.02(+0.48%)
Jan 07, 2026 4.080 4.270 4.060 4.160 882,542 +0.10(+2.46%)
Jan 06, 2026 4.250 4.314 4.020 4.060 1,118,421 -0.18(-4.25%)
Jan 05, 2026 4.700 4.758 4.140 4.240 1,213,511 -0.43(-9.21%)
Jan 02, 2026 5.120 5.205 4.650 4.670 1,116,654 -0.51(-9.85%)
Dec 31, 2025 5.170 5.255 5.110 5.180 554,173 +0.03(+0.58%)
Dec 30, 2025 5.160 5.260 5.035 5.150 504,681 -0.02(-0.39%)
Dec 29, 2025 5.260 5.310 5.130 5.170 418,181 -0.14(-2.64%)
Dec 26, 2025 5.280 5.326 5.100 5.310 508,826 +0.03(+0.57%)
Dec 24, 2025 5.050 5.349 4.978 5.280 419,907 +0.23(+4.55%)
Dec 23, 2025 5.500 5.500 5.005 5.050 1,100,083 -0.49(-8.84%)
Dec 22, 2025 4.940 5.745 4.900 5.540 1,456,220 +0.58(+11.69%)
Dec 19, 2025 5.020 5.119 4.930 4.960 822,772 -0.05(-1.00%)
Dec 18, 2025 5.270 5.675 5.000 5.010 1,768,122 -0.24(-4.57%)
Dec 17, 2025 5.380 5.430 5.140 5.250 2,225,757 -0.06(-1.13%)
Dec 16, 2025 3.950 5.420 3.940 5.310 8,509,442 +1.32(+33.08%)
Dec 15, 2025 4.620 4.700 3.970 3.990 2,767,329 -0.55(-12.11%)
Dec 12, 2025 4.590 4.905 4.510 4.540 1,301,542 -0.05(-1.09%)
Dec 11, 2025 4.810 4.835 4.565 4.590 1,136,355 -0.20(-4.18%)
Dec 10, 2025 4.770 4.810 4.675 4.790 838,360 +0.00(+0.00%)
Dec 09, 2025 4.940 4.990 4.775 4.790 1,705,954 -0.16(-3.23%)
Dec 08, 2025 4.750 5.040 4.750 4.950 1,236,718 +0.25(+5.32%)
Dec 05, 2025 4.880 4.980 4.670 4.700 822,470 -0.18(-3.69%)
Dec 04, 2025 4.890 5.020 4.810 4.880 894,585 +0.01(+0.21%)
Dec 03, 2025 4.970 5.050 4.710 4.870 1,496,336 +0.00(+0.00%)
Dec 02, 2025 5.220 5.250 4.840 4.870 1,680,129 -0.37(-7.06%)
Dec 01, 2025 5.420 5.458 5.185 5.240 965,150 -0.24(-4.38%)
Nov 28, 2025 5.600 5.680 5.450 5.480 626,822 -0.11(-1.97%)
Nov 26, 2025 5.270 5.645 5.230 5.590 1,326,674 +0.33(+6.27%)
Nov 25, 2025 5.250 5.345 5.175 5.260 1,115,795 +0.03(+0.57%)
Nov 24, 2025 4.970 5.300 4.950 5.230 828,298 +0.27(+5.44%)
Nov 21, 2025 4.710 5.065 4.695 4.960 647,708 +0.23(+4.86%)
Nov 20, 2025 4.990 5.040 4.710 4.730 560,401 -0.13(-2.67%)
Nov 19, 2025 4.890 4.930 4.725 4.860 504,589 -0.05(-1.02%)
Nov 18, 2025 4.950 4.990 4.795 4.910 613,033 -0.04(-0.81%)
Nov 17, 2025 5.050 5.135 4.850 4.950 622,090 -0.10(-1.98%)
Nov 14, 2025 4.940 5.185 4.920 5.050 580,270 +0.03(+0.60%)
Nov 13, 2025 5.270 5.270 4.985 5.020 704,503 -0.28(-5.28%)
Nov 12, 2025 5.210 5.350 5.180 5.300 857,999 +0.07(+1.34%)
Nov 11, 2025 5.130 5.285 5.000 5.230 526,354 +0.10(+1.95%)
Nov 10, 2025 4.740 5.150 4.710 5.130 1,083,621 +0.44(+9.38%)
Nov 07, 2025 4.810 4.840 4.525 4.690 644,864 -0.12(-2.49%)
Nov 06, 2025 4.940 4.950 4.800 4.810 625,831 -0.12(-2.43%)
Nov 05, 2025 4.920 5.010 4.840 4.930 370,370 +0.01(+0.20%)
Nov 04, 2025 5.140 5.270 4.890 4.920 558,236 -0.31(-5.93%)
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