Brightek Optoelectronic Co., Ltd. 5244
TWSE · Taiwan · Electronic Technology
TWD 37.85+2.10 (+5.87%)
Market closed· · TWD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · TWD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-02 | TWD 37.85 | +5.87% | TWD 35.80 | TWD 39.00 | TWD 35.80 | 641.54K |
| 2026-10-01 | TWD 35.75 | +0.42% | TWD 35.40 | TWD 35.85 | TWD 35.30 | 48.00K |
| 2026-09-30 | TWD 35.60 | +0.28% | TWD 35.50 | TWD 35.90 | TWD 35.35 | 63.00K |
| 2026-09-29 | TWD 35.50 | -0.70% | TWD 35.05 | TWD 36.00 | TWD 35.00 | 81.00K |
| 2026-09-24 | TWD 35.75 | +0.56% | TWD 35.40 | TWD 35.75 | TWD 35.15 | 69.00K |
| 2026-09-23 | TWD 35.55 | -0.56% | TWD 35.55 | TWD 36.40 | TWD 35.50 | 100.00K |
| 2026-09-22 | TWD 35.75 | -2.05% | TWD 36.50 | TWD 36.60 | TWD 35.70 | 142.00K |
| 2026-09-21 | TWD 36.50 | -1.08% | TWD 37.20 | TWD 37.20 | TWD 36.50 | 242.00K |
| 2026-09-18 | TWD 36.90 | +4.09% | TWD 35.95 | TWD 36.90 | TWD 35.75 | 474.00K |
| 2026-09-17 | TWD 35.45 | +1.87% | TWD 35.20 | TWD 36.20 | TWD 35.20 | 249.85K |
| 2026-09-16 | TWD 34.80 | +2.50% | TWD 34.00 | TWD 35.50 | TWD 34.00 | 177.00K |
| 2026-09-15 | TWD 33.95 | +1.34% | TWD 33.30 | TWD 33.95 | TWD 33.25 | 57.00K |
| 2026-09-14 | TWD 33.50 | -0.89% | TWD 32.70 | TWD 33.80 | TWD 32.50 | 181.00K |
| 2026-09-11 | TWD 33.80 | -1.46% | TWD 33.80 | TWD 34.15 | TWD 33.80 | 70.05K |
| 2026-09-10 | TWD 34.30 | -1.01% | TWD 34.70 | TWD 34.70 | TWD 33.80 | 149.00K |
| 2026-09-09 | TWD 34.65 | +0.43% | TWD 34.50 | TWD 34.80 | TWD 34.20 | 74.00K |
| 2026-09-08 | TWD 34.50 | +0.73% | TWD 34.60 | TWD 35.00 | TWD 34.40 | 113.00K |
| 2026-09-07 | TWD 34.25 | -2.14% | TWD 34.70 | TWD 35.20 | TWD 34.00 | 274.00K |
| 2026-09-04 | TWD 35.00 | +0.29% | TWD 34.90 | TWD 35.00 | TWD 34.25 | 143.00K |
| 2026-09-03 | TWD 34.90 | 0.00% | TWD 35.15 | TWD 35.90 | TWD 34.55 | 196.00K |
| 2026-09-02 | TWD 34.90 | +0.58% | TWD 34.70 | TWD 35.20 | TWD 34.70 | 116.00K |
| 2026-09-01 | TWD 34.70 | +0.87% | TWD 34.50 | TWD 35.00 | TWD 34.50 | 117.00K |
| 2026-08-31 | TWD 34.40 | -3.37% | TWD 35.30 | TWD 35.40 | TWD 34.40 | 147.09K |
| 2026-08-28 | TWD 35.60 | -0.70% | TWD 36.20 | TWD 36.25 | TWD 35.30 | 85.00K |
| 2026-08-27 | TWD 35.85 | +1.99% | TWD 35.20 | TWD 36.20 | TWD 35.15 | 241.00K |
| 2026-08-26 | TWD 35.15 | +3.08% | TWD 34.20 | TWD 35.40 | TWD 34.20 | 228.10K |
| 2026-08-25 | TWD 34.10 | 0.00% | TWD 33.80 | TWD 34.40 | TWD 33.50 | 104.00K |
| 2026-08-24 | TWD 34.10 | +0.15% | TWD 34.00 | TWD 35.00 | TWD 33.95 | 142.00K |
| 2026-08-21 | TWD 34.05 | +1.95% | TWD 33.60 | TWD 34.20 | TWD 33.35 | 184.00K |
| 2026-08-20 | TWD 33.40 | +1.83% | TWD 33.20 | TWD 33.55 | TWD 33.15 | 158.00K |
| 2026-08-19 | TWD 32.80 | -0.30% | TWD 33.10 | TWD 33.25 | TWD 32.70 | 95.00K |
| 2026-08-18 | TWD 32.90 | -1.20% | TWD 33.30 | TWD 33.30 | TWD 32.70 | 92.00K |
| 2026-08-17 | TWD 33.30 | +1.37% | TWD 32.85 | TWD 33.40 | TWD 32.85 | 57.00K |
| 2026-08-14 | TWD 32.85 | -3.24% | TWD 33.40 | TWD 33.40 | TWD 32.60 | 102.00K |
| 2026-08-13 | TWD 33.95 | -0.15% | TWD 34.10 | TWD 34.10 | TWD 33.65 | 76.33K |
| 2026-08-12 | TWD 34.00 | +2.26% | TWD 33.25 | TWD 34.00 | TWD 33.25 | 166.33K |
| 2026-08-11 | TWD 33.25 | -0.60% | TWD 33.20 | TWD 33.45 | TWD 32.80 | 82.00K |
| 2026-08-10 | TWD 33.45 | +0.90% | TWD 33.20 | TWD 33.80 | TWD 33.05 | 61.00K |
| 2026-08-07 | TWD 33.15 | -1.34% | TWD 33.45 | TWD 33.75 | TWD 33.10 | 168.00K |
| 2026-08-06 | TWD 33.60 | +4.84% | TWD 33.05 | TWD 33.95 | TWD 32.60 | 327.00K |
| 2026-08-05 | TWD 32.05 | +1.75% | TWD 32.00 | TWD 32.60 | TWD 32.00 | 219.00K |
| 2026-08-04 | TWD 31.50 | +2.27% | TWD 30.70 | TWD 31.75 | TWD 30.65 | 94.00K |
| 2026-08-03 | TWD 30.80 | +0.49% | TWD 30.65 | TWD 31.20 | TWD 30.60 | 111.00K |
| 2026-07-31 | TWD 30.65 | +6.42% | TWD 29.65 | TWD 31.50 | TWD 29.65 | 156.00K |
| 2026-07-30 | TWD 28.80 | -1.71% | TWD 28.85 | TWD 29.60 | TWD 28.75 | 150.00K |
| 2026-07-29 | TWD 29.30 | -4.87% | TWD 30.20 | TWD 30.90 | TWD 27.85 | 513.15K |
| 2026-07-28 | TWD 30.80 | -4.05% | TWD 31.30 | TWD 31.60 | TWD 30.80 | 156.00K |
| 2026-07-27 | TWD 32.10 | +0.63% | TWD 31.65 | TWD 32.15 | TWD 31.30 | 72.20K |
| 2026-07-24 | TWD 31.90 | -0.47% | TWD 31.90 | TWD 32.80 | TWD 31.75 | 232.00K |
| 2026-07-23 | TWD 32.05 | -0.31% | TWD 32.50 | TWD 32.80 | TWD 32.00 | 89.00K |
| 2026-07-22 | TWD 32.15 | +2.06% | TWD 31.40 | TWD 32.60 | TWD 31.40 | 225.00K |
| 2026-07-21 | TWD 31.50 | +1.29% | TWD 31.35 | TWD 31.90 | TWD 31.35 | 120.00K |
| 2026-07-20 | TWD 31.10 | -0.16% | TWD 31.20 | TWD 31.35 | TWD 30.15 | 235.03K |
| 2026-07-17 | TWD 31.15 | -5.89% | TWD 32.50 | TWD 32.65 | TWD 31.00 | 344.00K |
| 2026-07-16 | TWD 33.10 | 0.00% | TWD 33.30 | TWD 33.40 | TWD 32.65 | 87.00K |
| 2026-07-15 | TWD 33.10 | +0.91% | TWD 32.85 | TWD 33.30 | TWD 32.85 | 128.04K |
| 2026-07-14 | TWD 32.80 | -2.96% | TWD 33.85 | TWD 33.90 | TWD 31.80 | 400.00K |
| 2026-07-13 | TWD 33.80 | -0.88% | TWD 34.35 | TWD 34.40 | TWD 33.35 | 125.00K |
| 2026-07-10 | TWD 34.10 | 0.00% | TWD 34.10 | TWD 34.10 | TWD 34.10 | 0 |
| 2026-07-09 | TWD 34.10 | 0.00% | TWD 33.75 | TWD 34.50 | TWD 33.65 | 147.00K |
| 2026-07-08 | TWD 34.10 | -2.15% | TWD 34.60 | TWD 35.00 | TWD 32.80 | 508.01K |
| 2026-07-07 | TWD 34.85 | -2.79% | TWD 36.00 | TWD 36.35 | TWD 34.75 | 173.00K |
| 2026-07-06 | TWD 35.85 | -0.83% | TWD 36.15 | TWD 36.70 | TWD 35.65 | 179.00K |
| 2026-07-03 | TWD 36.15 | +2.41% | TWD 35.50 | TWD 36.45 | TWD 35.40 | 182.00K |
| 2026-07-02 | TWD 35.30 | -0.42% | TWD 35.20 | TWD 35.45 | TWD 34.00 | 191.01K |
| 2026-07-01 | TWD 35.45 | -1.25% | TWD 36.15 | TWD 36.15 | TWD 35.35 | 223.00K |
| 2026-06-30 | TWD 35.90 | -0.14% | TWD 36.20 | TWD 36.40 | TWD 35.80 | 132.00K |
| 2026-06-29 | TWD 35.95 | -0.42% | TWD 35.70 | TWD 37.20 | TWD 35.70 | 100.00K |
| 2026-06-26 | TWD 36.10 | -2.70% | TWD 37.00 | TWD 37.05 | TWD 35.95 | 225.20K |
| 2026-06-25 | TWD 37.10 | -1.20% | TWD 38.00 | TWD 38.00 | TWD 37.10 | 103.01K |
| 2026-06-24 | TWD 37.55 | -0.92% | TWD 37.90 | TWD 38.00 | TWD 37.50 | 114.10K |
| 2026-06-23 | TWD 37.90 | -0.92% | TWD 38.50 | TWD 38.50 | TWD 37.50 | 149.01K |
| 2026-06-22 | TWD 38.25 | +1.32% | TWD 38.15 | TWD 38.25 | TWD 37.70 | 215.00K |
| 2026-06-18 | TWD 37.75 | -0.13% | TWD 37.75 | TWD 38.15 | TWD 37.75 | 132.05K |
| 2026-06-17 | TWD 37.80 | 0.00% | TWD 37.55 | TWD 37.80 | TWD 37.45 | 135.00K |
| 2026-06-16 | TWD 37.80 | +0.67% | TWD 37.85 | TWD 38.10 | TWD 37.45 | 152.00K |
| 2026-06-15 | TWD 37.55 | +1.08% | TWD 37.90 | TWD 37.90 | TWD 37.50 | 133.00K |
| 2026-06-12 | TWD 37.15 | +0.95% | TWD 37.30 | TWD 37.70 | TWD 36.85 | 249.00K |
| 2026-06-11 | TWD 36.80 | +0.27% | TWD 36.60 | TWD 37.20 | TWD 36.40 | 143.00K |
| 2026-06-10 | TWD 36.70 | -3.67% | TWD 37.45 | TWD 38.55 | TWD 36.70 | 554.00K |
| 2026-06-09 | TWD 38.10 | -0.26% | TWD 38.10 | TWD 38.50 | TWD 37.95 | 250.00K |
| 2026-06-08 | TWD 38.20 | -0.78% | TWD 35.10 | TWD 38.20 | TWD 35.10 | 277.01K |
| 2026-06-05 | TWD 38.50 | -2.41% | TWD 39.45 | TWD 39.45 | TWD 38.50 | 307.01K |
| 2026-06-04 | TWD 39.45 | -2.11% | TWD 40.30 | TWD 40.30 | TWD 39.15 | 271.00K |
| 2026-06-03 | TWD 40.30 | +3.87% | TWD 39.25 | TWD 42.30 | TWD 39.25 | 1.85M |
| 2026-06-02 | TWD 38.80 | +0.39% | TWD 39.05 | TWD 39.30 | TWD 38.60 | 194.02K |
| 2026-06-01 | TWD 38.65 | +1.44% | TWD 38.40 | TWD 39.25 | TWD 38.40 | 317.05K |
| 2026-05-29 | TWD 38.10 | -0.26% | TWD 38.80 | TWD 38.80 | TWD 38.05 | 280.00K |
| 2026-05-28 | TWD 38.20 | -1.93% | TWD 39.00 | TWD 39.50 | TWD 38.10 | 463.04K |
| 2026-05-27 | TWD 38.95 | -3.11% | TWD 40.30 | TWD 40.55 | TWD 38.85 | 493.00K |