Unicon Optical Co., Ltd. (TPEX:4150)
Taiwan · Delayed Price · Currency is TWD 4.780
-0.080 (-1.65%)
Jul 21, 2026, 1:59 PM CST
Unicon Optical Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 21, 2026 | 4.99 | 5.04 | 4.71 | 4.87 | 4.87 | 0.21% | 405,138 |
| Jul 20, 2026 | 4.99 | 4.99 | 4.78 | 4.86 | 4.86 | -1.22% | 166,430 |
| Jul 17, 2026 | 5.05 | 5.05 | 4.81 | 4.92 | 4.92 | -2.38% | 228,261 |
| Jul 16, 2026 | 5.01 | 5.04 | 4.81 | 5.04 | 5.04 | 0.60% | 358,961 |
| Jul 15, 2026 | 5.00 | 5.23 | 4.86 | 5.01 | 5.01 | 0.20% | 284,010 |
| Jul 14, 2026 | 5.07 | 5.07 | 4.83 | 5.00 | 5.00 | -1.57% | 162,172 |
| Jul 13, 2026 | 5.35 | 5.40 | 4.98 | 5.08 | 5.08 | -5.05% | 400,479 |
| Jul 9, 2026 | 5.51 | 5.51 | 5.13 | 5.35 | 5.35 | -2.55% | 503,277 |
| Jul 8, 2026 | 6.02 | 6.02 | 5.00 | 5.49 | 5.49 | -8.80% | 834,741 |
| Jul 7, 2026 | 5.00 | 6.31 | 4.98 | 6.02 | 6.02 | 20.40% | 1,990,223 |
| Jul 6, 2026 | 4.88 | 5.00 | 4.81 | 5.00 | 5.00 | 3.52% | 469,595 |
| Jul 3, 2026 | 4.84 | 4.93 | 4.77 | 4.83 | 4.83 | -0.21% | 256,733 |
| Jul 2, 2026 | 4.89 | 4.90 | 4.74 | 4.84 | 4.84 | 1.04% | 120,788 |
| Jul 1, 2026 | 4.78 | 4.99 | 4.72 | 4.79 | 4.79 | -1.24% | 147,448 |
| Jun 30, 2026 | 4.99 | 5.00 | 4.68 | 4.85 | 4.85 | -0.21% | 318,363 |
| Jun 29, 2026 | 4.99 | 4.99 | 4.78 | 4.86 | 4.86 | -0.82% | 251,736 |
| Jun 26, 2026 | 4.99 | 4.99 | 4.71 | 4.90 | 4.90 | -0.41% | 199,953 |
| Jun 25, 2026 | 5.08 | 5.08 | 4.88 | 4.92 | 4.92 | -1.60% | 203,514 |
| Jun 24, 2026 | 4.97 | 5.10 | 4.91 | 5.00 | 5.00 | 1.01% | 289,182 |
| Jun 23, 2026 | 5.04 | 5.09 | 4.90 | 4.95 | 4.95 | -1.39% | 231,836 |
| Jun 22, 2026 | 5.09 | 5.10 | 4.98 | 5.02 | 5.02 | -1.38% | 335,131 |
| Jun 18, 2026 | 5.11 | 5.14 | 5.00 | 5.09 | 5.09 | -2.12% | 283,580 |
| Jun 17, 2026 | 5.05 | 5.24 | 4.98 | 5.20 | 5.20 | 3.17% | 270,880 |
| Jun 16, 2026 | 5.19 | 5.19 | 4.94 | 5.04 | 5.04 | 0.80% | 267,250 |
| Jun 15, 2026 | 5.00 | 5.19 | 4.99 | 5.00 | 5.00 | -1.38% | 219,500 |
| Jun 12, 2026 | 5.09 | 5.14 | 4.92 | 5.07 | 5.07 | 1.20% | 229,613 |
| Jun 11, 2026 | 5.09 | 5.09 | 4.85 | 5.01 | 5.01 | -1.57% | 436,207 |
| Jun 10, 2026 | 5.15 | 5.19 | 4.93 | 5.09 | 5.09 | -1.17% | 344,533 |
| Jun 9, 2026 | 5.20 | 5.26 | 5.00 | 5.15 | 5.15 | -0.96% | 201,952 |
| Jun 8, 2026 | 5.05 | 5.26 | 4.99 | 5.20 | 5.20 | -2.80% | 428,029 |
| Jun 5, 2026 | 5.37 | 5.48 | 5.05 | 5.35 | 5.35 | -0.93% | 351,462 |
| Jun 4, 2026 | 5.26 | 5.55 | 5.18 | 5.40 | 5.40 | -0.18% | 685,953 |
| Jun 3, 2026 | 5.11 | 5.77 | 5.00 | 5.41 | 5.41 | 5.05% | 856,446 |
| Jun 2, 2026 | 5.32 | 5.32 | 4.98 | 5.15 | 5.15 | -2.83% | 556,313 |
| Jun 1, 2026 | 5.31 | 5.51 | 5.22 | 5.30 | 5.30 | -1.30% | 424,905 |
| May 29, 2026 | 5.41 | 5.77 | 5.20 | 5.37 | 5.37 | -2.36% | 444,372 |
| May 28, 2026 | 5.48 | 5.69 | 5.38 | 5.50 | 5.50 | -2.83% | 829,747 |
| May 27, 2026 | 5.63 | 5.79 | 5.48 | 5.66 | 5.66 | 0.35% | 339,978 |
| May 26, 2026 | 5.71 | 6.00 | 5.47 | 5.64 | 5.64 | -4.73% | 738,832 |
| May 25, 2026 | 6.02 | 6.13 | 5.80 | 5.92 | 5.92 | -1.66% | 559,512 |
| May 22, 2026 | 5.75 | 6.02 | 5.50 | 6.02 | 6.02 | 5.43% | 590,122 |
| May 21, 2026 | 5.79 | 5.79 | 5.65 | 5.71 | 5.71 | -1.38% | 374,836 |
| May 20, 2026 | 5.78 | 5.91 | 5.52 | 5.79 | 5.79 | 2.12% | 144,793 |
| May 19, 2026 | 6.00 | 6.00 | 5.62 | 5.67 | 5.67 | -5.50% | 114,442 |
| May 18, 2026 | 5.99 | 6.00 | 5.43 | 6.00 | 6.00 | 0.84% | 544,654 |
| May 15, 2026 | 6.07 | 6.07 | 5.79 | 5.95 | 5.95 | -1.98% | 475,312 |
| May 14, 2026 | 6.15 | 6.45 | 6.00 | 6.07 | 6.07 | -0.65% | 355,475 |
| May 13, 2026 | 6.42 | 6.42 | 6.08 | 6.11 | 6.11 | -3.17% | 241,692 |
| May 12, 2026 | 6.11 | 6.44 | 6.00 | 6.31 | 6.31 | 1.12% | 653,901 |
| May 11, 2026 | 6.90 | 6.90 | 5.96 | 6.24 | 6.24 | -9.30% | 1,487,403 |