United Fiber Optic Communication Inc. (TPEX:4903)
Taiwan
· Delayed Price · Currency is TWD 45.35
+0.80 (1.80%)
Apr 29, 2026, 1:00 PM CST
TPEX:4903 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 44.30 | 45.30 | 43.85 | 44.55 | 44.55 | -1.00% | 2,746,580 |
| Apr 27, 2026 | 46.25 | 46.25 | 43.75 | 45.00 | 45.00 | -2.07% | 3,476,247 |
| Apr 24, 2026 | 48.45 | 48.80 | 45.10 | 45.95 | 45.95 | -4.57% | 4,934,849 |
| Apr 23, 2026 | 51.90 | 53.20 | 47.20 | 48.15 | 48.15 | -8.11% | 9,848,451 |
| Apr 22, 2026 | 54.00 | 54.00 | 51.60 | 52.40 | 52.40 | -1.50% | 8,537,578 |
| Apr 21, 2026 | 52.20 | 56.00 | 50.50 | 53.20 | 53.20 | 3.10% | 25,296,400 |
| Apr 20, 2026 | 48.20 | 52.50 | 47.45 | 51.60 | 51.60 | 7.95% | 15,054,230 |
| Apr 17, 2026 | 49.15 | 51.80 | 47.60 | 47.80 | 47.80 | -2.55% | 11,549,820 |
| Apr 16, 2026 | 49.35 | 50.10 | 48.40 | 49.05 | 49.05 | -0.10% | 6,212,962 |
| Apr 15, 2026 | 47.60 | 50.30 | 47.40 | 49.10 | 49.10 | 3.04% | 13,210,100 |
| Apr 14, 2026 | 48.60 | 49.00 | 46.60 | 47.65 | 47.65 | -1.14% | 5,556,302 |
| Apr 13, 2026 | 47.25 | 49.35 | 46.30 | 48.20 | 48.20 | 1.47% | 8,197,026 |
| Apr 10, 2026 | 44.65 | 48.00 | 43.15 | 47.50 | 47.50 | 7.22% | 10,540,450 |
| Apr 9, 2026 | 45.55 | 46.40 | 44.20 | 44.30 | 44.30 | -2.21% | 4,430,555 |
| Apr 8, 2026 | 45.90 | 46.70 | 45.30 | 45.30 | 45.30 | 0.78% | 3,520,455 |
| Apr 7, 2026 | 43.40 | 45.50 | 43.00 | 44.95 | 44.95 | 2.51% | 3,930,905 |
| Apr 2, 2026 | 44.65 | 45.55 | 42.60 | 43.85 | 43.85 | -2.23% | 5,403,892 |
| Apr 1, 2026 | 46.50 | 47.90 | 44.85 | 44.85 | 44.85 | -0.11% | 7,861,627 |
| Mar 31, 2026 | 44.20 | 45.95 | 43.05 | 44.90 | 44.90 | 0.56% | 7,420,861 |
| Mar 30, 2026 | 46.20 | 47.05 | 44.30 | 44.65 | 44.65 | -6.98% | 5,803,637 |
| Mar 27, 2026 | 47.55 | 49.50 | 47.20 | 48.00 | 48.00 | 0.42% | 12,938,690 |
| Mar 26, 2026 | 49.40 | 54.50 | 47.80 | 47.80 | 47.80 | -3.63% | 35,349,400 |
| Mar 25, 2026 | 48.60 | 50.70 | 48.35 | 49.60 | 49.60 | 3.33% | 25,165,250 |
| Mar 24, 2026 | 51.50 | 51.70 | 46.15 | 48.00 | 48.00 | -4.00% | 32,545,080 |
| Mar 23, 2026 | 44.10 | 50.00 | 43.70 | 50.00 | 50.00 | 9.89% | 28,590,070 |
| Mar 20, 2026 | 43.30 | 46.50 | 43.25 | 45.50 | 45.50 | 6.56% | 13,878,670 |
| Mar 19, 2026 | 43.60 | 44.60 | 42.70 | 42.70 | 42.70 | -2.06% | 4,360,036 |
| Mar 18, 2026 | 43.25 | 44.15 | 42.10 | 43.60 | 43.60 | 1.40% | 4,289,725 |
| Mar 17, 2026 | 43.70 | 44.65 | 42.25 | 43.00 | 43.00 | -1.60% | 4,615,072 |
| Mar 16, 2026 | 43.20 | 43.90 | 41.85 | 43.70 | 43.70 | 0.81% | 3,531,125 |
| Mar 13, 2026 | 41.55 | 43.60 | 41.00 | 43.35 | 43.35 | 2.60% | 3,060,415 |
| Mar 12, 2026 | 42.40 | 44.30 | 42.25 | 42.25 | 42.25 | -1.52% | 3,822,714 |
| Mar 11, 2026 | 41.15 | 43.60 | 41.15 | 42.90 | 42.90 | 5.15% | 3,941,769 |
| Mar 10, 2026 | 41.85 | 41.85 | 39.95 | 40.80 | 40.80 | 1.37% | 3,577,856 |
| Mar 9, 2026 | 37.75 | 40.40 | 36.90 | 40.25 | 40.25 | -1.83% | 3,011,602 |
| Mar 6, 2026 | 40.85 | 42.45 | 40.35 | 41.00 | 41.00 | -1.20% | 3,343,118 |
| Mar 5, 2026 | 42.15 | 44.00 | 41.00 | 41.50 | 41.50 | 2.47% | 5,647,297 |
| Mar 4, 2026 | 43.15 | 43.50 | 40.50 | 40.50 | 40.50 | -9.90% | 6,790,773 |
| Mar 3, 2026 | 45.45 | 48.15 | 44.90 | 44.95 | 44.95 | 2.63% | 27,347,970 |
| Mar 2, 2026 | 42.40 | 45.65 | 42.10 | 43.80 | 43.80 | -0.34% | 8,963,548 |
| Feb 26, 2026 | 41.70 | 44.90 | 41.55 | 43.95 | 43.95 | 6.67% | 7,495,188 |
| Feb 25, 2026 | 43.10 | 43.50 | 40.75 | 41.20 | 41.20 | -3.85% | 3,171,953 |
| Feb 24, 2026 | 41.95 | 44.00 | 41.55 | 42.85 | 42.85 | 1.66% | 6,577,286 |
| Feb 23, 2026 | 39.60 | 42.65 | 39.30 | 42.15 | 42.15 | 8.22% | 3,603,265 |
| Feb 11, 2026 | 39.95 | 40.00 | 38.90 | 38.95 | 38.95 | -3.11% | 2,018,598 |
| Feb 10, 2026 | 44.25 | 44.55 | 40.20 | 40.20 | 40.20 | -5.30% | 10,825,660 |
| Feb 9, 2026 | 42.00 | 42.45 | 40.55 | 42.45 | 42.45 | 9.97% | 3,917,600 |
| Feb 6, 2026 | 40.40 | 40.40 | 37.50 | 38.60 | 38.60 | -5.74% | 2,103,037 |
| Feb 5, 2026 | 38.40 | 42.90 | 38.20 | 40.95 | 40.95 | 4.33% | 6,512,592 |
| Feb 4, 2026 | 37.80 | 39.40 | 37.30 | 39.25 | 39.25 | 3.97% | 1,526,583 |
| Feb 3, 2026 | 38.85 | 39.70 | 37.35 | 37.75 | 37.75 | -0.40% | 1,725,290 |
| Feb 2, 2026 | 38.75 | 39.50 | 37.55 | 37.90 | 37.90 | -5.25% | 2,344,282 |
| Jan 30, 2026 | 42.80 | 43.50 | 39.40 | 40.00 | 40.00 | -7.30% | 3,592,028 |
| Jan 29, 2026 | 44.30 | 45.30 | 42.15 | 43.15 | 43.15 | 1.29% | 11,702,780 |
| Jan 28, 2026 | 41.90 | 43.00 | 40.85 | 42.60 | 42.60 | 2.04% | 10,756,530 |
| Jan 27, 2026 | 38.65 | 42.30 | 38.65 | 41.75 | 41.75 | 8.30% | 9,043,379 |
| Jan 26, 2026 | 38.15 | 38.95 | 37.15 | 38.55 | 38.55 | 1.85% | 1,480,827 |
| Jan 23, 2026 | 38.60 | 39.30 | 37.75 | 37.85 | 37.85 | -2.57% | 1,507,083 |
| Jan 22, 2026 | 39.35 | 40.40 | 38.20 | 38.85 | 38.85 | 0.26% | 2,037,468 |
| Jan 21, 2026 | 39.90 | 40.55 | 38.65 | 38.75 | 38.75 | -3.25% | 2,539,134 |
| Jan 20, 2026 | 40.00 | 41.70 | 39.65 | 40.05 | 40.05 | -0.87% | 3,147,782 |
| Jan 19, 2026 | 40.80 | 41.15 | 40.30 | 40.40 | 40.40 | -2.42% | 2,463,259 |
| Jan 16, 2026 | 43.00 | 43.00 | 40.90 | 41.40 | 41.40 | -3.50% | 4,432,266 |
| Jan 15, 2026 | 42.05 | 43.80 | 41.50 | 42.90 | 42.90 | 6.58% | 12,045,410 |
| Jan 14, 2026 | 36.55 | 40.25 | 36.55 | 40.25 | 40.25 | 9.97% | 5,584,573 |
| Jan 13, 2026 | 37.85 | 38.20 | 36.20 | 36.60 | 36.60 | -3.43% | 2,155,286 |
| Jan 12, 2026 | 36.85 | 38.45 | 36.55 | 37.90 | 37.90 | 3.55% | 2,669,628 |
| Jan 9, 2026 | 37.00 | 37.55 | 35.95 | 36.60 | 36.60 | 0.27% | 2,070,142 |
| Jan 8, 2026 | 37.80 | 38.70 | 36.50 | 36.50 | 36.50 | -3.44% | 3,740,709 |
| Jan 7, 2026 | 39.90 | 39.95 | 37.60 | 37.80 | 37.80 | -7.69% | 5,940,043 |
| Jan 6, 2026 | 42.50 | 42.75 | 40.55 | 40.95 | 40.95 | 0.99% | 3,138,121 |
| Jan 5, 2026 | 43.00 | 43.25 | 40.40 | 40.55 | 40.55 | -5.15% | 3,981,547 |
| Jan 2, 2026 | 42.55 | 43.65 | 42.55 | 42.75 | 42.75 | 0.47% | 2,400,460 |
| Dec 31, 2025 | 44.40 | 45.45 | 42.40 | 42.55 | 42.55 | -3.62% | 4,721,307 |
| Dec 30, 2025 | 45.40 | 45.50 | 43.70 | 44.15 | 44.15 | -3.18% | 5,295,722 |
| Dec 29, 2025 | 47.60 | 47.60 | 45.60 | 45.60 | 45.60 | -4.20% | 4,253,795 |
| Dec 26, 2025 | 48.50 | 49.40 | 47.60 | 47.60 | 47.60 | -1.24% | 5,001,218 |
| Dec 24, 2025 | 49.30 | 51.00 | 47.55 | 48.20 | 48.20 | -0.31% | 11,405,180 |
| Dec 23, 2025 | 48.20 | 49.00 | 47.50 | 48.35 | 48.35 | 1.79% | 9,511,430 |
| Dec 22, 2025 | 45.70 | 49.00 | 45.70 | 47.50 | 47.50 | 6.03% | 11,109,190 |
| Dec 19, 2025 | 45.20 | 47.40 | 44.70 | 44.80 | 44.80 | -0.55% | 7,750,836 |
| Dec 18, 2025 | 47.00 | 48.50 | 44.70 | 45.05 | 45.05 | -5.95% | 8,751,975 |
| Dec 17, 2025 | 45.35 | 48.30 | 45.35 | 47.90 | 47.90 | 7.64% | 13,530,580 |
| Dec 16, 2025 | 45.40 | 46.70 | 44.20 | 44.50 | 44.50 | -2.41% | 6,902,410 |
| Dec 15, 2025 | 46.20 | 47.50 | 45.60 | 45.60 | 45.60 | -4.40% | 6,093,478 |
| Dec 12, 2025 | 49.20 | 49.95 | 47.40 | 47.70 | 47.70 | -1.04% | 9,861,259 |
| Dec 11, 2025 | 47.45 | 52.00 | 47.10 | 48.20 | 48.20 | 0.63% | 23,650,660 |
| Dec 10, 2025 | 48.00 | 48.50 | 45.10 | 47.90 | 47.90 | 2.46% | 26,383,550 |
| Dec 9, 2025 | 42.55 | 46.75 | 41.80 | 46.75 | 46.75 | 10.00% | 19,211,110 |
| Dec 8, 2025 | 43.85 | 44.95 | 41.20 | 42.50 | 42.50 | -1.05% | 26,337,040 |
| Dec 5, 2025 | 39.05 | 42.95 | 38.90 | 42.95 | 42.95 | 9.99% | 16,001,500 |
| Dec 4, 2025 | 40.00 | 40.15 | 39.00 | 39.05 | 39.05 | -3.22% | 4,635,145 |
| Dec 3, 2025 | 40.90 | 42.50 | 40.25 | 40.35 | 40.35 | -0.37% | 8,057,699 |
| Dec 2, 2025 | 41.15 | 43.00 | 40.05 | 40.50 | 40.50 | -1.58% | 9,355,554 |
| Dec 1, 2025 | 40.50 | 42.50 | 39.95 | 41.15 | 41.15 | 2.11% | 10,812,650 |
| Nov 28, 2025 | 40.90 | 42.65 | 39.80 | 40.30 | 40.30 | -1.95% | 11,354,270 |
| Nov 27, 2025 | 41.00 | 41.80 | 38.65 | 41.10 | 41.10 | 2.88% | 26,889,890 |
| Nov 26, 2025 | 38.15 | 39.95 | 38.00 | 39.95 | 39.95 | 9.90% | 20,541,450 |
| Nov 25, 2025 | 36.35 | 36.35 | 34.50 | 36.35 | 36.35 | 9.98% | 7,731,473 |
| Nov 24, 2025 | 31.30 | 33.05 | 31.20 | 33.05 | 33.05 | 9.98% | 1,757,005 |