Unimicron Technology Corp. (TPE:3037)
Taiwan
· Delayed Price · Currency is TWD 803.00
-22.00 (-2.67%)
Apr 29, 2026, 1:30 PM CST
Unimicron Technology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 29, 2026 | 805.00 | 832.00 | 782.00 | 801.00 | - | -2.91% | 19,480,326 |
| Apr 28, 2026 | 864.00 | 886.00 | 822.00 | 825.00 | 825.00 | -1.67% | 39,718,950 |
| Apr 27, 2026 | 835.00 | 839.00 | 790.00 | 839.00 | 839.00 | 6.20% | 8,182,746 |
| Apr 24, 2026 | 775.00 | 790.00 | 760.00 | 790.00 | 790.00 | 8.52% | 9,830,673 |
| Apr 23, 2026 | 726.00 | 749.00 | 660.00 | 728.00 | 728.00 | 1.68% | 8,192,145 |
| Apr 22, 2026 | 718.00 | 730.00 | 711.00 | 716.00 | 716.00 | 0.85% | 4,680,852 |
| Apr 21, 2026 | 710.00 | 715.00 | 700.00 | 710.00 | 710.00 | 4.72% | 8,245,777 |
| Apr 20, 2026 | 644.00 | 707.00 | 644.00 | 678.00 | 678.00 | 5.44% | 9,523,328 |
| Apr 17, 2026 | 640.00 | 645.00 | 633.00 | 643.00 | 643.00 | -0.31% | 4,584,402 |
| Apr 16, 2026 | 620.00 | 646.00 | 606.00 | 645.00 | 645.00 | 4.37% | 6,967,946 |
| Apr 15, 2026 | 600.00 | 629.00 | 600.00 | 618.00 | 618.00 | 3.52% | 7,157,090 |
| Apr 14, 2026 | 630.00 | 630.00 | 592.00 | 597.00 | 597.00 | -4.63% | 10,794,640 |
| Apr 13, 2026 | 635.00 | 648.00 | 624.00 | 626.00 | 626.00 | -1.88% | 58,203,240 |
| Apr 10, 2026 | 641.00 | 660.00 | 620.00 | 638.00 | 638.00 | 2.08% | 30,952,290 |
| Apr 9, 2026 | 624.00 | 655.00 | 614.00 | 625.00 | 625.00 | 0.81% | 43,081,460 |
| Apr 8, 2026 | 606.00 | 620.00 | 597.00 | 620.00 | 620.00 | 9.93% | 40,134,190 |
| Apr 7, 2026 | 546.00 | 570.00 | 545.00 | 564.00 | 564.00 | 8.67% | 36,366,800 |
| Apr 2, 2026 | 535.00 | 537.00 | 515.00 | 519.00 | 519.00 | 6.24% | 49,089,780 |
| Apr 1, 2026 | 484.00 | 488.50 | 477.00 | 488.50 | 488.50 | 9.90% | 7,384,630 |
| Mar 31, 2026 | 479.00 | 479.00 | 444.50 | 444.50 | 444.50 | -9.93% | 10,008,240 |
| Mar 30, 2026 | 485.00 | 496.00 | 473.50 | 493.50 | 493.50 | -2.28% | 5,105,202 |
| Mar 27, 2026 | 473.00 | 505.00 | 473.00 | 505.00 | 505.00 | 0.60% | 5,779,396 |
| Mar 26, 2026 | 510.00 | 538.00 | 500.00 | 502.00 | 502.00 | -0.79% | 8,065,176 |
| Mar 25, 2026 | 487.50 | 506.00 | 487.50 | 506.00 | 506.00 | 10.00% | 5,286,906 |
| Mar 24, 2026 | 510.00 | 510.00 | 449.50 | 460.00 | 460.00 | -7.82% | 10,317,920 |
| Mar 23, 2026 | 501.00 | 512.00 | 499.00 | 499.00 | 499.00 | -9.93% | 8,936,699 |
| Mar 20, 2026 | 577.00 | 577.00 | 533.00 | 554.00 | 554.00 | -4.65% | 9,060,263 |
| Mar 19, 2026 | 564.00 | 590.00 | 564.00 | 581.00 | 581.00 | 0.17% | 9,483,719 |
| Mar 18, 2026 | 550.00 | 591.00 | 539.00 | 580.00 | 580.00 | 6.81% | 50,602,930 |
| Mar 17, 2026 | 571.00 | 594.00 | 524.00 | 543.00 | 543.00 | -1.09% | 62,348,240 |
| Mar 16, 2026 | 519.00 | 550.00 | 505.00 | 549.00 | 549.00 | 8.07% | 17,800,010 |
| Mar 13, 2026 | 468.00 | 509.00 | 468.00 | 508.00 | 508.00 | 5.83% | 21,131,670 |
| Mar 12, 2026 | 466.50 | 486.00 | 461.00 | 480.00 | 480.00 | 3.00% | 15,311,430 |
| Mar 11, 2026 | 446.50 | 466.00 | 445.00 | 466.00 | 466.00 | 9.91% | 15,139,930 |
| Mar 10, 2026 | 410.00 | 427.50 | 410.00 | 424.00 | 424.00 | 9.00% | 15,566,590 |
| Mar 9, 2026 | 389.00 | 391.50 | 389.00 | 389.00 | 389.00 | -9.95% | 16,081,700 |
| Mar 6, 2026 | 442.50 | 450.50 | 430.50 | 432.00 | 432.00 | -4.00% | 13,951,000 |
| Mar 5, 2026 | 450.50 | 450.50 | 417.00 | 450.00 | 450.00 | 7.91% | 18,583,550 |
| Mar 4, 2026 | 440.00 | 440.00 | 417.00 | 417.00 | 417.00 | -9.94% | 27,313,100 |
| Mar 3, 2026 | 477.00 | 493.50 | 457.00 | 463.00 | 463.00 | -3.74% | 18,315,950 |
| Mar 2, 2026 | 463.50 | 504.00 | 463.50 | 481.00 | 481.00 | -0.10% | 77,080,360 |
| Feb 26, 2026 | 458.00 | 484.50 | 436.00 | 481.50 | 481.50 | 5.02% | 85,076,980 |
| Feb 25, 2026 | 454.50 | 463.00 | 438.00 | 458.50 | 458.50 | 2.80% | 77,287,410 |
| Feb 24, 2026 | 410.50 | 446.00 | 408.00 | 446.00 | 446.00 | 9.99% | 85,601,580 |
| Feb 23, 2026 | 387.00 | 405.50 | 387.00 | 405.50 | 405.50 | 9.89% | 51,891,070 |
| Feb 11, 2026 | 371.50 | 379.50 | 366.50 | 369.00 | 369.00 | -0.67% | 46,907,630 |
| Feb 10, 2026 | 356.00 | 381.50 | 351.00 | 371.50 | 371.50 | 6.91% | 63,529,130 |
| Feb 9, 2026 | 355.00 | 358.00 | 332.50 | 347.50 | 347.50 | 2.21% | 80,558,980 |
| Feb 6, 2026 | 336.00 | 347.50 | 329.00 | 340.00 | 340.00 | -6.98% | 68,395,690 |
| Feb 5, 2026 | 380.50 | 385.00 | 361.50 | 365.50 | 365.50 | -5.80% | 72,224,130 |
| Feb 4, 2026 | 371.00 | 401.00 | 370.00 | 388.00 | 388.00 | 0.78% | 101,462,300 |
| Feb 3, 2026 | 384.50 | 397.50 | 375.00 | 385.00 | 385.00 | 5.48% | 68,774,210 |
| Feb 2, 2026 | 375.00 | 377.00 | 355.00 | 365.00 | 365.00 | -3.57% | 88,667,650 |
| Jan 30, 2026 | 347.50 | 378.50 | 343.00 | 378.50 | 378.50 | 9.87% | 76,990,790 |
| Jan 29, 2026 | 365.00 | 365.00 | 334.50 | 344.50 | 344.50 | -6.26% | 59,274,180 |
| Jan 28, 2026 | 356.50 | 370.00 | 355.00 | 367.50 | 367.50 | 3.81% | 45,778,280 |
| Jan 27, 2026 | 333.50 | 363.00 | 329.00 | 354.00 | 354.00 | 6.31% | 68,458,440 |
| Jan 26, 2026 | 333.50 | 335.00 | 318.00 | 333.00 | 333.00 | -1.77% | 43,059,380 |
| Jan 23, 2026 | 327.50 | 340.00 | 327.50 | 339.00 | 339.00 | 3.67% | 45,013,460 |
| Jan 22, 2026 | 335.50 | 343.00 | 325.00 | 327.00 | 327.00 | 1.87% | 63,875,530 |
| Jan 21, 2026 | 312.50 | 328.00 | 310.50 | 321.00 | 321.00 | 4.22% | 78,655,690 |
| Jan 20, 2026 | 297.00 | 318.00 | 295.50 | 308.00 | 308.00 | 2.33% | 117,003,200 |
| Jan 19, 2026 | 278.00 | 301.00 | 274.50 | 301.00 | 301.00 | 9.85% | 76,308,580 |
| Jan 16, 2026 | 253.00 | 274.00 | 247.00 | 274.00 | 274.00 | 9.82% | 74,016,520 |
| Jan 15, 2026 | 250.00 | 257.50 | 245.50 | 249.50 | 249.50 | -0.20% | 30,354,320 |
| Jan 14, 2026 | 255.50 | 256.00 | 245.50 | 250.00 | 250.00 | -1.57% | 30,300,380 |
| Jan 13, 2026 | 246.50 | 257.00 | 242.50 | 254.00 | 254.00 | 4.31% | 56,504,690 |
| Jan 12, 2026 | 234.50 | 246.00 | 234.50 | 243.50 | 243.50 | 7.98% | 41,637,350 |
| Jan 9, 2026 | 229.00 | 229.50 | 221.50 | 225.50 | 225.50 | -0.88% | 19,385,890 |
| Jan 8, 2026 | 224.00 | 230.00 | 219.50 | 227.50 | 227.50 | 0.66% | 23,871,070 |
| Jan 7, 2026 | 232.50 | 244.50 | 225.50 | 226.00 | 226.00 | -1.95% | 59,270,630 |
| Jan 6, 2026 | 231.00 | 235.50 | 228.00 | 230.50 | 230.50 | 0.22% | 26,340,550 |
| Jan 5, 2026 | 223.00 | 233.00 | 221.00 | 230.00 | 230.00 | 5.02% | 49,165,230 |
| Jan 2, 2026 | 222.50 | 225.00 | 216.00 | 219.00 | 219.00 | -0.45% | 21,427,260 |
| Dec 31, 2025 | 220.00 | 223.50 | 219.00 | 220.00 | 220.00 | 0.23% | 12,816,550 |
| Dec 30, 2025 | 221.50 | 224.00 | 218.00 | 219.50 | 219.50 | -0.45% | 11,164,590 |
| Dec 29, 2025 | 222.50 | 222.50 | 217.50 | 220.50 | 220.50 | - | 11,127,240 |
| Dec 26, 2025 | 218.50 | 224.00 | 216.50 | 220.50 | 220.50 | 1.61% | 16,204,150 |
| Dec 24, 2025 | 218.50 | 220.50 | 215.00 | 217.00 | 217.00 | 0.70% | 13,473,330 |
| Dec 23, 2025 | 220.00 | 220.00 | 214.50 | 215.50 | 215.50 | -2.27% | 15,591,480 |
| Dec 22, 2025 | 219.50 | 221.00 | 213.00 | 220.50 | 220.50 | 2.56% | 25,048,840 |
| Dec 19, 2025 | 211.00 | 216.50 | 209.00 | 215.00 | 215.00 | 3.86% | 26,092,360 |
| Dec 18, 2025 | 209.00 | 213.00 | 204.50 | 207.00 | 207.00 | -2.36% | 18,715,860 |
| Dec 17, 2025 | 220.00 | 221.00 | 211.50 | 212.00 | 212.00 | -0.93% | 21,114,960 |
| Dec 16, 2025 | 220.00 | 221.00 | 211.50 | 214.00 | 214.00 | -3.39% | 23,424,430 |
| Dec 15, 2025 | 220.00 | 224.50 | 219.50 | 221.50 | 221.50 | -1.56% | 12,347,660 |
| Dec 12, 2025 | 228.00 | 229.50 | 222.00 | 225.00 | 225.00 | - | 19,839,310 |
| Dec 11, 2025 | 230.00 | 235.00 | 224.50 | 225.00 | 225.00 | -1.10% | 36,200,490 |
| Dec 10, 2025 | 227.50 | 230.00 | 222.50 | 227.50 | 227.50 | 0.66% | 36,724,760 |
| Dec 9, 2025 | 221.50 | 234.00 | 221.50 | 226.00 | 226.00 | 2.49% | 72,841,340 |
| Dec 8, 2025 | 215.50 | 224.00 | 212.00 | 220.50 | 220.50 | 2.56% | 53,875,410 |
| Dec 5, 2025 | 202.50 | 218.00 | 201.50 | 215.00 | 215.00 | 8.31% | 80,682,250 |
| Dec 4, 2025 | 197.00 | 204.00 | 197.00 | 198.50 | 198.50 | 1.02% | 33,971,050 |
| Dec 3, 2025 | 197.00 | 203.00 | 195.00 | 196.50 | 196.50 | 0.26% | 30,774,290 |
| Dec 2, 2025 | 200.00 | 204.00 | 194.50 | 196.00 | 196.00 | -0.51% | 43,927,580 |
| Dec 1, 2025 | 190.00 | 201.00 | 190.00 | 197.00 | 197.00 | 5.63% | 71,599,690 |
| Nov 28, 2025 | 187.50 | 188.00 | 184.00 | 186.50 | 186.50 | -0.27% | 20,954,140 |
| Nov 27, 2025 | 179.00 | 189.50 | 178.00 | 187.00 | 187.00 | 4.76% | 55,318,860 |
| Nov 26, 2025 | 175.00 | 183.00 | 174.00 | 178.50 | 178.50 | 1.42% | 51,502,690 |
| Nov 25, 2025 | 168.00 | 178.00 | 166.50 | 176.00 | 176.00 | 7.32% | 45,674,480 |