Applied Optoelectronics, Inc. (ETR:A59)
Germany flag Germany · Delayed Price · Currency is EUR
101.84
-6.70 (-6.17%)
At close: Oct 8, 2026

ETR:A59 Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 8, 2026105.94106.28101.84101.84101.84-6.17%3,525
Oct 7, 2026113.98114.48107.92108.54108.54-4.86%7,111
Oct 6, 2026109.48115.62108.96114.08114.0812.55%9,355
Oct 5, 2026104.42106.32101.36101.36101.36-1.65%5,300
Oct 2, 202696.02103.0695.53103.06103.0610.40%5,851
Oct 1, 202690.1094.0786.8793.3593.359.19%8,871
Sep 30, 202688.5691.5485.4985.4985.49-4.08%4,391
Sep 29, 202685.3391.2785.0789.1389.136.82%4,005
Sep 28, 202686.7889.8883.3183.4483.44-6.72%5,285
Sep 25, 202690.4290.8388.2189.4589.452.36%832
Sep 24, 202687.2489.7286.3987.3987.39-4.03%2,245
Sep 23, 202693.5393.5390.3791.0691.06-0.90%1,105
Sep 22, 202693.7196.3091.8991.8991.89-3.67%2,258
Sep 21, 202693.6095.3993.3695.3995.398.18%666
Sep 18, 202687.5788.8886.5388.1888.183.69%2,322
Sep 17, 202686.4789.1085.0485.0485.04-0.71%808
Sep 16, 202684.9685.6784.4185.6585.652.26%1,619
Sep 15, 202683.7286.2682.8083.7683.76-1.41%1,984
Sep 14, 202686.7186.7183.4284.9684.96-6.85%4,393
Sep 11, 202689.7892.8689.3391.2191.21-0.78%2,627
Sep 10, 202692.2492.7289.0791.9391.93-3.36%1,889
Sep 9, 202696.8196.8193.7595.1395.13-3.88%1,927
Sep 8, 202693.5099.9591.3798.9798.976.45%10,014
Sep 7, 202693.3394.1792.5892.9792.972.28%571
Sep 4, 202687.4991.1586.6890.9090.902.97%3,801
Sep 3, 202688.7989.4283.8088.2888.280.27%2,784
Sep 2, 202688.7390.0187.6288.0488.04-1.41%1,903
Sep 1, 202692.3992.3987.6489.3089.30-3.22%3,485
Aug 31, 202692.3293.0190.2292.2792.27-1.19%1,059
Aug 28, 202694.8395.0093.1693.3893.38-3.15%1,301
Aug 27, 2026102.00103.9295.7696.4296.420.92%3,466
Aug 26, 202696.3997.4194.9195.5495.54-1.51%2,891
Aug 25, 202696.9898.0794.7097.0097.003.61%7,088
Aug 24, 202693.9494.8788.0793.6293.62-12.86%5,486
Aug 21, 2026111.20114.32104.78107.44107.44-0.74%3,381
Aug 20, 2026108.02110.20102.00108.24108.24-1.22%7,793
Aug 19, 2026111.98120.40109.10109.58109.58-6.77%12,165
Aug 18, 2026130.04130.40116.22117.54117.54-13.50%5,761
Aug 17, 2026132.50136.22127.52135.88135.885.81%6,906
Aug 14, 2026113.98131.34113.10128.42128.425.97%7,625
Aug 13, 2026116.60124.20115.64121.18121.181.07%5,651
Aug 12, 2026119.62122.86112.52119.90119.903.47%4,649
Aug 11, 2026113.14118.60109.74115.88115.880.10%5,641
Aug 10, 2026122.26128.12111.92115.76115.76-3.37%12,003
Aug 7, 2026119.30126.70113.50119.80119.806.15%21,762
Aug 6, 2026110.54114.14106.56112.86112.86-2.47%5,527
Aug 5, 2026117.34120.40108.90115.72115.720.73%18,286
Aug 4, 2026101.00115.8499.78114.88114.8825.36%29,644
Aug 3, 202683.2991.6477.3091.6491.6411.81%5,388
Jul 31, 202682.4187.9279.3881.9681.967.53%9,725