Promise Technology, Inc. (TPE:3057)
Taiwan flag Taiwan · Delayed Price · Currency is TWD
20.05
-0.20 (-0.99%)
May 28, 2026, 1:30 PM CST

Promise Technology Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 28, 202620.2520.6519.8520.0520.05-0.99%297,698
May 27, 202620.2020.9520.0020.2520.251.25%353,871
May 26, 202620.0020.6019.8520.0020.00-319,428
May 25, 202619.8520.4519.8520.0020.001.27%373,531
May 22, 202619.1520.0019.1519.7519.753.13%279,204
May 21, 202618.5019.2018.5019.1519.154.93%144,056
May 20, 202618.5018.6518.1018.2518.25-1.08%98,463
May 19, 202618.7019.2018.2518.4518.45-2.38%180,783
May 18, 202618.4019.2017.7518.9018.902.72%216,386
May 15, 202619.1019.4017.9018.4018.40-3.66%404,978
May 14, 202620.1020.1019.0519.1019.10-4.50%383,993
May 13, 202620.2020.9019.8520.0020.00-2.20%296,537
May 12, 202621.6521.7020.4020.4520.45-5.76%867,667
May 11, 202621.8522.5520.9521.7021.700.46%879,312
May 8, 202621.3522.2020.7521.6021.601.41%934,905
May 7, 202621.9521.9520.7521.3021.30-796,827
May 6, 202620.1521.7019.9021.3021.305.45%989,359
May 5, 202619.9520.7019.9520.2020.200.25%523,410
May 4, 202620.0520.5019.9020.1520.15-677,560
Apr 30, 202620.7022.3019.8020.1520.15-2.66%2,376,732
Apr 29, 202618.8520.7018.8520.7020.709.81%2,008,197
Apr 28, 202619.1519.1518.4018.8518.85-272,822
Apr 27, 202619.3019.4018.6518.8518.85-2.33%236,697
Apr 24, 202618.9519.5018.9019.3019.302.39%511,397
Apr 23, 202619.2519.6018.3018.8518.85-2.08%595,754
Apr 22, 202618.7519.4018.5519.2519.253.22%613,285
Apr 21, 202618.8519.1018.4518.6518.650.81%330,371
Apr 20, 202618.7018.8018.1518.5018.50-0.54%451,957
Apr 17, 202618.3019.0018.2018.6018.602.76%429,149
Apr 16, 202618.8018.8018.1018.1018.10-4.74%495,183
Apr 15, 202618.7020.3518.0519.0019.001.33%1,279,582
Apr 14, 202617.3019.0017.2518.7518.758.38%663,610
Apr 13, 202617.0017.8016.8017.3017.30-0.29%501,711
Apr 10, 202617.2017.3517.1017.3517.359.81%276,670
Apr 9, 202616.0516.0515.6515.8015.80-1.56%121,167
Apr 8, 202615.8516.1515.8016.0516.052.88%151,504
Apr 7, 202615.7015.8015.4015.6015.60-0.32%52,444
Apr 2, 202615.8516.3015.5015.6515.65-0.63%68,177
Apr 1, 202615.3015.9515.3015.7515.753.62%148,654
Mar 31, 202615.8515.9515.1015.2015.20-5.30%165,314
Mar 30, 202615.7516.2015.7516.0516.05-143,757
Mar 27, 202616.5016.5016.0016.0516.05-4.18%112,952
Mar 26, 202617.0517.1016.4016.7516.751.21%142,428
Mar 25, 202617.0017.0016.1516.5516.550.30%122,485
Mar 24, 202617.8017.8016.5016.5016.50-3.51%271,391
Mar 23, 202617.3517.7517.1017.1017.10-10.00%541,843
Mar 20, 202620.1020.1018.5019.0019.003.83%2,209,753
Mar 19, 202618.3018.3018.3018.3018.309.91%578,303
Mar 18, 202615.1516.6515.1516.6516.659.90%333,537
Mar 17, 202614.8015.1514.8015.1515.152.36%167,865