3490 單井
上櫃 ｜ 光電業
收盤價
39.40
▼-2.30
(-5.52%)
2026-05-28
本益比
14.70
殖利率
0.00%
股價淨值比
1.60
近期行情
| 日期 | 開盤 | 最高 | 最低 | 收盤 | 漲跌 | 漲跌(%) | 成交量 |
|---|---|---|---|---|---|---|---|
| 2026-05-28 | 42.50 | 42.50 | 39.00 | 39.40 | -2.30 | -5.52% | 3,888,000 |
| 2026-05-27 | 42.05 | 42.45 | 39.95 | 41.70 | -0.25 | -0.60% | 4,160,000 |
| 2026-05-26 | 43.00 | 43.30 | 41.50 | 41.95 | -1.55 | -3.56% | 5,906,000 |
| 2026-05-23 | 42.60 | 44.75 | 41.15 | 43.50 | +2.80 | +6.88% | 13,046,000 |
| 2026-05-22 | 37.40 | 40.70 | 37.10 | 40.70 | +3.70 | +10.00% | 6,974,000 |
| 2026-05-21 | 37.80 | 38.70 | 36.45 | 37.00 | -0.80 | -2.12% | 3,166,000 |
| 2026-05-20 | 37.20 | 39.20 | 36.65 | 37.80 | 0.00 | 0.00% | 4,717,000 |
| 2026-05-19 | 39.35 | 39.60 | 37.20 | 37.80 | +0.90 | +2.44% | 12,625,000 |
| 2026-05-16 | 39.20 | 39.20 | 35.15 | 36.90 | +1.25 | +3.51% | 8,212,000 |
| 2026-05-15 | 35.65 | 35.65 | 35.65 | 35.65 | +3.20 | +9.86% | 1,792,000 |
| 2026-05-14 | 31.50 | 34.00 | 31.50 | 32.45 | +1.40 | +4.51% | 3,587,000 |
| 2026-05-13 | 31.10 | 31.15 | 30.15 | 31.05 | +0.30 | +0.98% | 959,000 |
| 2026-05-12 | 31.80 | 32.55 | 30.70 | 30.75 | -0.20 | -0.65% | 1,848,000 |
| 2026-05-09 | 31.10 | 32.30 | 30.10 | 30.95 | -0.65 | -2.06% | 2,229,000 |
| 2026-05-08 | 30.30 | 32.20 | 30.05 | 31.60 | +2.30 | +7.85% | 7,596,000 |
| 2026-05-07 | 29.70 | 29.70 | 28.80 | 29.30 | 0.00 | 0.00% | 769,000 |
| 2026-05-06 | 28.45 | 29.65 | 28.45 | 29.30 | +0.75 | +2.63% | 827,000 |
| 2026-05-05 | 30.90 | 30.90 | 28.45 | 28.55 | -1.95 | -6.39% | 1,513,000 |
| 2026-05-02 | 30.30 | 30.70 | 29.95 | 30.50 | +0.40 | +1.33% | 1,085,000 |
| 2026-05-01 | 30.30 | 30.70 | 29.95 | 30.50 | +0.40 | +1.33% | 1,085,000 |
| 2026-04-30 | 30.20 | 30.20 | 29.70 | 30.10 | +0.15 | +0.50% | 716,000 |
| 2026-04-29 | 29.35 | 30.75 | 28.55 | 29.95 | +1.05 | +3.63% | 1,650,000 |
| 2026-04-28 | 30.00 | 30.10 | 28.50 | 28.90 | -0.95 | -3.18% | 968,000 |
| 2026-04-25 | 30.00 | 30.35 | 29.40 | 29.85 | +0.05 | +0.17% | 991,000 |
| 2026-04-24 | 31.10 | 31.10 | 28.05 | 29.80 | -1.10 | -3.56% | 2,390,000 |
| 2026-04-23 | 31.30 | 31.60 | 30.30 | 30.90 | +1.25 | +4.22% | 4,344,000 |
| 2026-04-22 | 30.50 | 30.60 | 29.60 | 29.65 | -0.75 | -2.47% | 2,409,000 |
| 2026-04-21 | 30.00 | 31.80 | 29.90 | 30.40 | +1.40 | +4.83% | 4,129,000 |
| 2026-04-18 | 29.20 | 29.50 | 28.60 | 29.00 | -0.05 | -0.17% | 2,383,000 |
| 2026-04-17 | 28.05 | 29.20 | 28.05 | 29.05 | +0.85 | +3.01% | 2,032,000 |