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Amylyx Pharmaceuticals, Inc. (AMLX)
NASDAQ: AMLX · Real-Time Price · USD
17.97
-0.30 (-1.64%)
At close: Jul 6, 2026, 4:00 PM EDT
18.06
+0.09 (0.50%)
Pre-market: Jul 7, 2026, 8:22 AM EDT

Amylyx Pharmaceuticals Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jul 6, 202618.0118.6117.5617.9717.97-1.64%1,355,116
Jul 2, 202618.1218.6017.5218.2718.271.78%1,375,650
Jul 1, 202617.8418.0517.3817.9517.95-0.06%1,733,094
Jun 30, 202618.7919.1517.8417.9617.96-3.96%1,899,514
Jun 29, 202617.7918.7517.4618.7018.705.12%2,367,144
Jun 26, 202617.4118.0417.1517.7917.792.01%3,472,843
Jun 25, 202617.4718.7417.2617.4417.442.59%3,175,031
Jun 24, 202616.3117.1516.1417.0017.003.85%1,510,469
Jun 23, 202616.0617.1715.7116.3716.370.55%1,832,149
Jun 22, 202615.9116.3815.7316.2816.283.89%1,353,000
Jun 18, 202615.3216.2015.3215.6715.672.75%1,251,955
Jun 17, 202615.1215.5715.0315.2515.251.33%1,087,585
Jun 16, 202615.0715.6914.8115.0515.05-0.92%1,117,585
Jun 15, 202614.7916.0814.6915.1915.194.11%2,898,746
Jun 12, 202613.9014.8713.8414.5914.594.89%1,469,130
Jun 11, 202613.4614.0013.1213.9113.913.34%2,074,662
Jun 10, 202613.5914.1613.2613.4613.46-0.66%916,218
Jun 9, 202613.2513.8613.0813.5513.554.15%998,214
Jun 8, 202613.5113.5612.6213.0113.01-2.33%2,093,273
Jun 5, 202614.2514.4712.9713.3213.32-6.92%1,737,781
Jun 4, 202613.2514.4113.2414.3114.318.41%2,238,153
Jun 3, 202613.3013.5313.0113.2013.20-0.68%1,025,657
Jun 2, 202613.8513.9312.8013.2913.29-5.54%1,650,017
Jun 1, 202614.0914.2413.9014.0714.07-1.95%683,457
May 29, 202614.1914.3713.9514.3514.350.91%839,867
May 28, 202613.9614.2813.8514.2214.221.07%562,891
May 27, 202613.9114.2513.7414.0714.072.85%542,258
May 26, 202613.6713.9613.4413.6813.680.74%672,996
May 22, 202613.9514.0613.5713.5813.58-2.51%818,190
May 21, 202613.5113.9713.1913.9313.932.35%1,020,879
May 20, 202612.9313.7112.8113.6113.616.83%1,700,574
May 19, 202612.7912.9912.4412.7412.74-0.93%1,132,278
May 18, 202613.4113.5612.6312.8612.86-3.20%940,609
May 15, 202613.5413.9013.1713.2913.29-4.29%998,049
May 14, 202614.6814.7113.8713.8813.88-4.80%845,933
May 13, 202614.3714.8014.2414.5814.580.97%1,058,540
May 12, 202614.8114.8314.2214.4414.44-2.96%1,084,752
May 11, 202614.8415.2314.7014.8814.881.02%1,995,366
May 8, 202615.2015.4614.5114.7314.73-3.09%1,892,476
May 7, 202615.9815.9814.7015.2015.20-5.35%1,452,057
May 6, 202616.5116.5615.6016.0616.06-2.25%1,376,766
May 5, 202616.6116.9415.9816.4316.43-0.18%1,024,221
May 4, 202615.8816.4615.7816.4616.462.81%959,362
May 1, 202616.0916.1915.5916.0116.010.06%756,081
Apr 30, 202615.6316.1215.4716.0016.002.56%1,072,723
Apr 29, 202616.1816.1815.3915.6015.60-4.35%1,201,073
Apr 28, 202617.0517.5616.1116.3116.31-3.38%986,000
Apr 27, 202616.9917.8916.8216.8816.88-0.94%859,183
Apr 24, 202617.3517.5316.7117.0417.04-1.62%686,610
Apr 23, 202617.5217.6917.0617.3217.32-1.14%498,394