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Amylyx Pharmaceuticals, Inc. (AMLX)
NASDAQ: AMLX · Real-Time Price · USD
13.85
-0.25 (-1.77%)
Mar 6, 2026, 4:00 PM EST - Market closed

Amylyx Pharmaceuticals Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 6, 202613.8214.3713.6713.8513.85-1.77%1,146,728
Mar 5, 202614.8814.8813.8014.1014.10-6.31%1,295,910
Mar 4, 202614.0715.2513.9215.0515.056.66%1,457,125
Mar 3, 202615.4215.7013.7514.1114.11-7.78%1,356,921
Mar 2, 202615.0015.4814.4015.3015.300.86%1,786,887
Feb 27, 202615.0015.4514.9915.1715.17-0.59%1,244,267
Feb 26, 202614.5415.3214.1615.2615.266.19%1,062,587
Feb 25, 202614.8414.9914.2914.3714.37-2.31%592,123
Feb 24, 202613.9014.8213.9014.7114.715.83%1,307,642
Feb 23, 202614.0114.5313.7813.9013.90-0.79%785,833
Feb 20, 202614.4514.5313.6314.0114.01-0.07%718,363
Feb 19, 202614.0014.1213.6114.0214.02-0.57%740,162
Feb 18, 202613.9914.6213.8314.1014.10-0.21%469,600
Feb 17, 202614.0014.7013.8714.1314.130.07%600,257
Feb 13, 202614.0014.4513.8214.1214.120.36%621,275
Feb 12, 202614.4714.7713.9114.0714.07-1.95%680,392
Feb 11, 202614.9115.0813.9514.3514.35-3.63%490,780
Feb 10, 202614.8615.1114.5614.8914.894.71%753,388
Feb 9, 202613.9514.2513.5814.2214.221.72%494,889
Feb 6, 202613.3514.0813.2713.9813.987.62%933,902
Feb 5, 202613.7614.2012.9412.9912.99-6.41%935,431
Feb 4, 202614.5514.6613.6613.8813.88-4.21%800,250
Feb 3, 202614.7315.5314.1714.4914.49-1.23%1,405,339
Feb 2, 202614.2915.0014.2914.6714.672.66%1,166,473
Jan 30, 202614.7615.0014.0414.2914.29-3.77%2,262,095
Jan 29, 202614.4215.0014.2114.8514.852.38%1,503,756
Jan 28, 202615.4815.7014.4714.5114.51-6.24%972,382
Jan 27, 202615.0015.7914.8515.4715.473.06%1,673,003
Jan 26, 202615.6015.6214.9215.0115.01-4.76%1,541,484
Jan 23, 202616.1616.5315.6315.7615.76-2.90%1,379,348
Jan 22, 202617.0017.4916.1416.2316.23-4.08%2,153,033
Jan 21, 202616.3417.2016.1516.9216.922.24%3,601,429
Jan 20, 202613.9916.8013.9016.5516.5515.73%4,419,454
Jan 16, 202613.5614.6513.4514.3014.305.77%1,714,539
Jan 15, 202614.1314.2613.2213.5213.52-3.91%2,364,917
Jan 14, 202612.6114.1212.5914.0714.0711.67%1,796,811
Jan 13, 202612.3812.6212.0812.6012.601.69%1,227,339
Jan 12, 202612.2212.4712.1812.3912.391.47%1,043,098
Jan 9, 202611.8812.5011.7712.2112.213.21%1,209,522
Jan 8, 202612.1712.1711.4611.8311.83-1.33%2,308,868
Jan 7, 202611.4512.1911.4211.9911.995.36%1,457,523
Jan 6, 202611.3011.4210.8811.3811.38-0.09%2,082,815
Jan 5, 202611.3711.4810.8311.3911.39-0.26%2,101,031
Jan 2, 202612.0012.1111.0611.4211.42-5.46%2,124,694
Dec 31, 202512.0212.1911.7812.0812.080.67%1,964,058
Dec 30, 202512.2212.4311.9212.0012.00-1.56%1,429,719
Dec 29, 202512.2912.5812.0712.1912.19-1.14%1,912,523
Dec 26, 202512.3912.5512.1512.3312.33-1.28%826,260
Dec 24, 202512.6012.6812.2612.4912.491.46%671,572
Dec 23, 202512.4512.8012.1712.3112.31-1.52%1,298,032
Dec 22, 202512.2012.6011.9212.5012.503.99%1,596,504
Dec 19, 202511.9412.3611.9012.0212.020.84%6,196,197
Dec 18, 202511.9312.1711.7911.9211.920.42%1,378,761
Dec 17, 202512.3112.5711.6911.8711.87-3.57%1,673,614
Dec 16, 202512.6712.9312.1612.3112.31-1.99%1,217,563
Dec 15, 202513.2513.4112.4112.5612.56-4.12%1,505,483
Dec 12, 202513.1513.4412.9213.1013.100.23%829,798
Dec 11, 202513.2413.3812.6913.0713.07-1.21%1,808,652
Dec 10, 202513.2513.4012.7813.2313.23-0.08%1,246,168
Dec 9, 202513.7313.9313.1213.2413.24-3.15%1,429,828
Dec 8, 202514.2914.7613.6513.6713.67-3.73%1,036,993
Dec 5, 202514.5415.0614.0914.2014.20-2.00%1,105,691
Dec 4, 202514.0714.6413.9214.4914.491.97%781,740
Dec 3, 202513.8014.4713.5014.2114.213.35%1,001,121
Dec 2, 202514.2314.3313.5613.7513.75-3.44%656,820
Dec 1, 202514.6714.9114.0014.2414.24-4.94%978,890
Nov 28, 202515.1215.2414.7014.9814.98-0.13%421,441
Nov 26, 202514.8615.1414.6715.0015.000.81%955,602
Nov 25, 202514.7515.2114.4814.8814.880.40%896,117
Nov 24, 202514.8715.3914.6514.8214.821.02%3,192,395
Nov 21, 202513.4214.8413.0814.6714.678.11%1,303,584
Nov 20, 202514.5614.9413.5213.5713.57-5.24%1,030,657
Nov 19, 202513.9715.0913.9014.3214.322.65%1,481,343
Nov 18, 202513.8514.1213.4113.9513.95-0.21%1,288,567
Nov 17, 202512.7114.3412.6113.9813.9810.17%2,169,062
Nov 14, 202512.3812.8012.1512.6912.692.17%1,563,204
Nov 13, 202512.2112.5711.9312.4212.420.73%1,053,053
Nov 12, 202512.7412.7912.2612.3312.33-2.76%1,295,874
Nov 11, 202512.0612.7612.0612.6812.684.11%1,333,224
Nov 10, 202513.1713.1711.7912.1812.18-1.06%3,111,426
Nov 7, 202512.5612.5611.9112.3112.31-1.20%1,901,558
Nov 6, 202512.9813.2012.2312.4612.46-5.89%2,440,671
Nov 5, 202513.5513.8913.0313.2413.24-3.64%1,695,232
Nov 4, 202513.1613.8813.1113.7413.741.03%915,337
Nov 3, 202513.8813.9613.3013.6013.60-2.37%891,182
Oct 31, 202514.0114.0613.6813.9313.93-0.85%1,015,670
Oct 30, 202513.6014.2513.5414.0514.051.15%1,243,018
Oct 29, 202514.3214.3713.7713.8913.89-3.00%1,308,025
Oct 28, 202514.2314.4113.9614.3214.320.63%1,263,733
Oct 27, 202514.6314.6314.0514.2314.230.42%1,451,162
Oct 24, 202514.5214.6114.0314.1714.17-0.98%860,761
Oct 23, 202514.8215.0713.8814.3114.31-3.44%2,094,270
Oct 22, 202514.9815.4614.3214.8214.82-3.07%1,341,813
Oct 21, 202515.9016.9615.1015.2915.29-0.52%2,754,440
Oct 20, 202515.1115.4114.6715.3715.372.81%1,616,324
Oct 17, 202515.1715.2514.4014.9514.95-1.45%1,883,878
Oct 16, 202515.9315.9314.8715.1715.17-3.93%1,640,245
Oct 15, 202514.6015.9413.9915.7915.7911.28%3,284,491
Oct 14, 202514.0514.2513.6014.1914.190.50%650,960
Oct 13, 202514.2414.3113.9214.1214.12-0.98%1,616,619