GigaDevice Semiconductor Inc. (HKG:3986)
Hong Kong · Delayed Price · Currency is HKD 343.20
+16.40 (5.02%)
Oct 28, 2026, 10:45 AM HKT
HKG:3986 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 28, 2026 | 370.00 | 370.00 | 333.00 | 343.20 | 343.20 | 5.02% | 1,098,794 |
| Oct 27, 2026 | 338.20 | 340.00 | 320.60 | 326.80 | 326.80 | -0.06% | 1,225,899 |
| Oct 26, 2026 | 343.00 | 345.40 | 324.80 | 327.00 | 327.00 | -5.98% | 1,371,478 |
| Oct 23, 2026 | 310.40 | 348.40 | 309.60 | 347.80 | 347.80 | 8.62% | 2,760,585 |
| Oct 22, 2026 | 345.60 | 347.60 | 319.00 | 320.20 | 320.20 | -7.88% | 1,643,235 |
| Oct 21, 2026 | 348.80 | 350.80 | 340.80 | 347.60 | 347.60 | 3.15% | 1,243,068 |
| Oct 20, 2026 | 330.00 | 351.40 | 330.00 | 337.00 | 337.00 | -0.65% | 1,228,219 |
| Oct 16, 2026 | 344.60 | 353.80 | 336.00 | 339.20 | 339.20 | 1.25% | 1,455,955 |
| Oct 15, 2026 | 330.00 | 341.20 | 328.00 | 335.00 | 335.00 | -5.90% | 2,076,066 |
| Oct 14, 2026 | 363.60 | 364.20 | 347.60 | 356.00 | 356.00 | -1.17% | 1,107,889 |
| Oct 13, 2026 | 356.20 | 367.60 | 349.80 | 360.20 | 360.20 | -4.10% | 1,575,120 |
| Oct 12, 2026 | 390.00 | 393.00 | 372.80 | 375.60 | 375.60 | -4.82% | 1,081,160 |
| Oct 9, 2026 | 390.00 | 396.00 | 374.00 | 394.60 | 394.60 | -1.05% | 1,574,593 |
| Oct 8, 2026 | 434.20 | 440.40 | 398.80 | 398.80 | 398.80 | -7.47% | 1,622,851 |
| Oct 7, 2026 | 442.00 | 447.00 | 420.40 | 431.00 | 431.00 | -2.66% | 729,981 |
| Oct 6, 2026 | 453.00 | 453.00 | 441.00 | 442.80 | 442.80 | -2.17% | 296,820 |
| Oct 5, 2026 | 454.80 | 457.00 | 447.80 | 452.60 | 452.60 | -0.48% | 128,532 |
| Oct 2, 2026 | 450.00 | 460.20 | 447.00 | 454.80 | 454.80 | 1.16% | 257,599 |
| Sep 30, 2026 | 470.00 | 472.00 | 440.00 | 449.60 | 449.60 | -3.52% | 1,498,221 |
| Sep 29, 2026 | 450.20 | 468.60 | 444.00 | 466.00 | 466.00 | 3.97% | 1,148,267 |
| Sep 28, 2026 | 479.80 | 479.80 | 447.80 | 448.20 | 448.20 | -7.20% | 1,501,580 |
| Sep 25, 2026 | 489.40 | 489.40 | 469.00 | 483.00 | 483.00 | -1.35% | 189,730 |
| Sep 24, 2026 | 503.50 | 506.00 | 481.60 | 489.60 | 489.60 | -5.12% | 1,587,110 |
| Sep 23, 2026 | 527.00 | 535.00 | 508.00 | 516.00 | 516.00 | - | 1,826,717 |
| Sep 22, 2026 | 527.50 | 533.00 | 511.00 | 516.00 | 516.00 | 0.49% | 2,436,386 |
| Sep 21, 2026 | 524.50 | 529.50 | 501.50 | 513.50 | 513.50 | 0.29% | 2,257,851 |
| Sep 18, 2026 | 480.20 | 512.00 | 475.60 | 512.00 | 512.00 | 9.73% | 4,222,543 |
| Sep 17, 2026 | 450.00 | 472.20 | 442.00 | 466.60 | 466.60 | 3.69% | 1,793,908 |
| Sep 16, 2026 | 438.40 | 455.80 | 436.60 | 450.00 | 450.00 | 3.02% | 1,374,430 |
| Sep 15, 2026 | 426.60 | 459.00 | 424.00 | 436.80 | 436.80 | 4.00% | 2,454,626 |
| Sep 14, 2026 | 439.60 | 443.00 | 419.00 | 420.00 | 420.00 | -7.12% | 1,995,618 |
| Sep 11, 2026 | 465.40 | 467.40 | 442.40 | 452.20 | 452.20 | -5.08% | 2,101,168 |
| Sep 10, 2026 | 482.60 | 493.80 | 476.40 | 476.40 | 476.40 | -0.83% | 1,554,237 |
| Sep 9, 2026 | 489.40 | 500.00 | 475.60 | 480.40 | 480.40 | -1.07% | 1,534,556 |
| Sep 8, 2026 | 495.00 | 517.00 | 485.00 | 485.60 | 485.60 | -1.22% | 2,937,590 |
| Sep 7, 2026 | 481.00 | 494.80 | 474.20 | 491.60 | 491.60 | 5.77% | 3,142,298 |
| Sep 4, 2026 | 471.60 | 477.20 | 448.00 | 464.80 | 464.80 | -0.43% | 2,664,568 |
| Sep 3, 2026 | 480.00 | 482.80 | 460.00 | 466.80 | 466.80 | -1.14% | 1,547,581 |
| Sep 2, 2026 | 469.00 | 479.40 | 465.40 | 472.20 | 472.20 | -0.67% | 1,377,855 |
| Sep 1, 2026 | 492.00 | 492.00 | 475.00 | 475.40 | 475.40 | -2.22% | 1,209,456 |
| Aug 31, 2026 | 473.00 | 493.20 | 470.20 | 486.20 | 486.20 | 0.04% | 2,146,100 |
| Aug 28, 2026 | 507.50 | 515.00 | 486.00 | 486.00 | 486.00 | -5.81% | 2,262,557 |
| Aug 27, 2026 | 492.20 | 516.50 | 490.00 | 516.00 | 516.00 | 7.05% | 3,719,035 |
| Aug 26, 2026 | 496.80 | 499.00 | 477.40 | 482.00 | 482.00 | -2.47% | 2,515,956 |
| Aug 25, 2026 | 456.20 | 503.00 | 456.20 | 494.20 | 494.20 | 4.93% | 3,179,360 |
| Aug 24, 2026 | 502.00 | 502.00 | 467.80 | 471.00 | 471.00 | -6.36% | 2,138,289 |
| Aug 21, 2026 | 498.00 | 504.50 | 488.40 | 503.00 | 503.00 | 2.61% | 2,555,125 |
| Aug 20, 2026 | 496.80 | 501.00 | 479.80 | 490.20 | 490.20 | -1.33% | 2,465,842 |
| Aug 19, 2026 | 492.00 | 505.00 | 463.40 | 496.80 | 496.80 | -4.00% | 4,701,495 |
| Aug 18, 2026 | 563.50 | 564.00 | 516.50 | 517.50 | 517.50 | -6.59% | 4,854,086 |