Young Optics Inc. (TPE:3504)
Taiwan flag Taiwan · Delayed Price · Currency is TWD
65.00
+0.30 (0.46%)
Apr 29, 2026, 1:30 PM CST

Young Optics Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 29, 202665.1067.2064.0065.0065.000.46%831,858
Apr 28, 202665.6065.8063.8064.7064.70-1.37%580,823
Apr 27, 202666.5067.0063.5065.6065.60-1.06%914,277
Apr 24, 202667.5072.2066.1066.3066.30-1.49%2,541,169
Apr 23, 202673.2073.5065.1067.3067.30-6.92%3,008,190
Apr 22, 202674.0074.0071.0072.3072.30-2.56%3,259,212
Apr 21, 202670.4074.8067.3074.2074.203.63%7,648,202
Apr 20, 202667.4073.3066.9071.6071.606.23%6,650,762
Apr 17, 202661.6067.4061.4067.4067.409.95%2,374,578
Apr 16, 202661.4062.3060.6061.3061.300.49%621,644
Apr 15, 202660.6062.8060.4061.0061.000.33%1,410,821
Apr 14, 202658.0062.8057.8060.8060.805.92%2,470,184
Apr 13, 202652.5057.4052.5057.4057.409.96%745,941
Apr 10, 202651.8053.0051.8052.2052.200.77%179,500
Apr 9, 202652.8052.8051.6051.8051.80-0.96%227,183
Apr 8, 202652.3052.5051.6052.3052.303.16%129,375
Apr 7, 202651.6051.7050.7050.7050.70-0.98%216,125
Apr 2, 202653.0053.5051.1051.2051.20-3.58%183,538
Apr 1, 202651.7053.2051.7053.1053.105.36%254,231
Mar 31, 202652.7053.4050.4050.4050.40-5.08%389,612
Mar 30, 202654.6054.6052.9053.1053.10-3.28%386,860
Mar 27, 202654.4055.6054.3054.9054.90-1.08%246,121
Mar 26, 202658.3059.1055.4055.5055.50-3.98%313,603
Mar 25, 202656.7057.9056.1057.8057.804.14%275,512
Mar 24, 202656.4057.2054.8055.5055.50-0.36%341,855
Mar 23, 202656.8058.1055.3055.7055.70-4.46%636,790
Mar 20, 202659.9060.5058.0058.3058.30-2.18%473,378
Mar 19, 202659.0061.5058.8059.6059.600.17%591,795
Mar 18, 202659.5060.5058.9059.5059.500.17%432,451
Mar 17, 202661.3061.7059.1059.4059.40-0.17%1,168,493
Mar 16, 202658.1059.8057.4059.5059.502.41%415,871
Mar 13, 202657.2058.7056.2058.1058.101.93%381,459
Mar 12, 202656.6057.8056.1057.0057.000.18%410,111
Mar 11, 202654.9057.3054.9056.9056.904.21%449,454
Mar 10, 202656.7057.3054.2054.6054.60-2.15%566,692
Mar 9, 202655.8056.6054.7055.8055.80-7.77%928,603
Mar 6, 202660.5061.6059.0060.5060.50-501,977
Mar 5, 202660.8062.2059.6060.5060.502.54%752,246
Mar 4, 202662.0062.5058.2059.0059.00-7.52%1,211,542
Mar 3, 202664.5066.3061.9063.8063.80-3,375,226
Mar 2, 202661.1065.8060.4063.8063.80-1.09%1,970,808
Feb 26, 202661.1065.7060.7064.5064.505.56%3,569,968
Feb 25, 202662.1064.7060.0061.1061.100.66%3,725,373
Feb 24, 202655.8060.7055.5060.7060.709.96%1,972,986
Feb 23, 202653.4055.5053.4055.2055.202.60%214,583
Feb 11, 202654.6054.6053.4053.8053.80-1.10%235,538
Feb 10, 202655.5055.5053.8054.4054.40-1.63%183,236
Feb 9, 202654.0057.9054.0055.3055.303.56%828,704
Feb 6, 202654.1054.1051.4053.4053.40-1.84%266,063
Feb 5, 202655.0055.1054.1054.4054.40-0.55%114,158
Feb 4, 202654.5056.2054.1054.7054.701.30%229,957
Feb 3, 202653.6054.2052.8054.0054.002.47%281,622
Feb 2, 202653.8054.0052.6052.7052.70-2.77%219,143
Jan 30, 202656.6056.6053.7054.2054.20-3.04%360,657
Jan 29, 202656.7057.4055.2055.9055.90-1.24%278,639
Jan 28, 202656.5057.0056.0056.6056.600.35%258,259
Jan 27, 202659.0059.0056.3056.4056.40-3.26%435,742
Jan 26, 202657.4059.5057.2058.3058.301.92%705,017
Jan 23, 202658.5062.3057.1057.2057.20-0.87%1,587,801
Jan 22, 202656.7058.5055.9057.7057.703.04%561,002
Jan 21, 202655.8056.8055.5056.0056.00-0.88%226,386
Jan 20, 202656.8057.0055.8056.5056.50-309,412
Jan 19, 202656.0057.0055.0056.5056.501.80%592,172
Jan 16, 202656.9057.3055.1055.5055.50-3.48%1,470,302
Jan 15, 202655.6057.5055.0057.5057.509.94%1,928,099
Jan 14, 202652.3052.6051.8052.3052.300.38%136,648
Jan 13, 202652.5052.7051.0052.1052.100.19%148,699
Jan 12, 202651.4052.3051.3052.0052.001.76%229,403
Jan 9, 202651.0051.4050.1051.1051.101.19%94,484
Jan 8, 202651.1052.0050.4050.5050.50-0.98%146,027
Jan 7, 202651.0051.4050.2051.0051.00-186,845
Jan 6, 202651.3051.6050.9051.0051.00-0.20%152,786
Jan 5, 202652.5052.5050.0051.1051.10-1.73%265,223
Jan 2, 202650.5052.3050.5052.0052.002.77%219,542
Dec 31, 202551.1051.5050.6050.6050.60-0.98%132,028
Dec 30, 202552.1052.1050.7051.1051.10-1.92%150,876
Dec 29, 202551.9052.6051.8052.1052.100.58%158,270
Dec 26, 202552.2052.2051.2051.8051.80-135,916
Dec 24, 202552.1052.9051.8051.8051.800.39%129,673
Dec 23, 202552.1052.1051.3051.6051.60-1.34%50,736
Dec 22, 202551.7052.4051.5052.3052.302.35%110,401
Dec 19, 202551.6051.7050.9051.1051.100.39%78,146
Dec 18, 202551.4051.8050.6050.9050.90-1.17%130,550
Dec 17, 202552.0052.4051.5051.5051.50-0.19%137,602
Dec 16, 202551.6052.0051.3051.6051.60-0.58%159,435
Dec 15, 202552.0052.5051.2051.9051.90-0.76%154,629
Dec 12, 202551.9052.5051.7052.3052.301.75%99,923
Dec 11, 202551.8052.0050.6051.4051.400.78%191,374
Dec 10, 202553.0054.8051.0051.0051.00-1.92%503,701
Dec 9, 202551.3052.6051.2052.0052.001.36%145,724
Dec 8, 202550.1051.3050.1051.3051.301.79%86,731
Dec 5, 202551.5051.5050.1050.4050.40-1.18%141,705
Dec 4, 202550.2051.0050.1051.0051.003.24%158,825
Dec 3, 202549.0049.9049.0049.4049.401.02%84,068
Dec 2, 202549.0549.1548.7548.9048.90-0.20%52,297
Dec 1, 202550.0050.0048.6049.0049.00-1.01%74,537
Nov 28, 202549.1549.6048.7049.5049.500.61%92,950
Nov 27, 202549.7049.7049.0049.2049.20-0.51%92,757
Nov 26, 202549.0050.0049.0049.4549.451.64%84,056
Nov 25, 202549.0049.3548.5048.6548.650.21%60,273