Silicon Motion Technology Corporation (SIMO)
NASDAQ: SIMO · Real-Time Price · USD
305.28
-19.98 (-6.14%)
At close: Jun 26, 2026, 4:00 PM EDT
309.50
+4.22 (1.38%)
After-hours: Jun 26, 2026, 7:58 PM EDT
Silicon Motion Technology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 26, 2026 | 314.52 | 314.52 | 294.00 | 305.28 | 305.28 | -6.14% | 1,113,600 |
| Jun 25, 2026 | 344.75 | 349.99 | 321.50 | 325.26 | 325.26 | 1.12% | 770,860 |
| Jun 24, 2026 | 320.70 | 324.25 | 306.00 | 321.66 | 321.66 | 0.83% | 812,023 |
| Jun 23, 2026 | 311.00 | 322.81 | 304.00 | 319.00 | 319.00 | -5.31% | 842,937 |
| Jun 22, 2026 | 332.07 | 355.00 | 329.25 | 336.90 | 336.90 | 4.74% | 1,039,567 |
| Jun 18, 2026 | 323.66 | 336.32 | 316.26 | 321.66 | 321.66 | 4.73% | 1,522,588 |
| Jun 17, 2026 | 291.85 | 316.28 | 287.77 | 307.12 | 307.12 | 8.65% | 1,095,452 |
| Jun 16, 2026 | 276.53 | 294.91 | 270.33 | 282.68 | 282.68 | 2.27% | 989,518 |
| Jun 15, 2026 | 293.00 | 298.00 | 273.96 | 276.40 | 276.40 | -1.46% | 758,564 |
| Jun 12, 2026 | 271.75 | 286.72 | 260.00 | 280.49 | 280.49 | 2.24% | 731,075 |
| Jun 11, 2026 | 256.44 | 274.80 | 255.00 | 274.34 | 274.34 | 9.00% | 592,243 |
| Jun 10, 2026 | 253.15 | 263.09 | 247.02 | 251.68 | 251.68 | -3.11% | 583,094 |
| Jun 9, 2026 | 269.41 | 272.08 | 239.15 | 259.75 | 259.75 | -1.31% | 857,571 |
| Jun 8, 2026 | 270.12 | 274.32 | 260.16 | 263.21 | 263.21 | 1.74% | 790,652 |
| Jun 5, 2026 | 285.62 | 287.00 | 256.49 | 258.70 | 258.70 | -12.21% | 1,471,288 |
| Jun 4, 2026 | 290.00 | 302.14 | 284.99 | 294.67 | 294.67 | -3.88% | 888,164 |
| Jun 3, 2026 | 305.00 | 314.34 | 292.94 | 306.57 | 306.57 | 1.76% | 1,266,769 |
| Jun 2, 2026 | 273.17 | 303.38 | 268.13 | 301.27 | 301.27 | 12.39% | 1,882,725 |
| Jun 1, 2026 | 275.08 | 288.64 | 265.80 | 268.05 | 268.05 | -3.19% | 1,402,856 |
| May 29, 2026 | 285.81 | 288.89 | 268.53 | 276.87 | 276.87 | -1.97% | 1,144,468 |
| May 28, 2026 | 289.59 | 294.99 | 277.79 | 282.44 | 282.44 | -0.89% | 933,256 |
| May 27, 2026 | 287.95 | 287.95 | 268.10 | 284.98 | 284.98 | -1.84% | 849,243 |
| May 26, 2026 | 292.16 | 294.00 | 276.20 | 290.32 | 290.32 | 5.14% | 1,855,158 |
| May 22, 2026 | 267.00 | 278.50 | 263.99 | 276.14 | 276.14 | 4.79% | 802,677 |
| May 21, 2026 | 258.84 | 265.12 | 252.51 | 263.51 | 263.51 | 2.13% | 626,361 |
| May 20, 2026 | 255.37 | 258.31 | 246.60 | 258.02 | 258.02 | 2.02% | 943,976 |
| May 19, 2026 | 234.32 | 261.34 | 230.05 | 252.92 | 252.92 | 5.49% | 2,053,189 |
| May 18, 2026 | 264.17 | 267.00 | 235.00 | 239.76 | 239.76 | -7.78% | 1,183,577 |
| May 15, 2026 | 254.14 | 265.50 | 250.93 | 259.99 | 259.99 | -1.46% | 771,755 |
| May 14, 2026 | 271.76 | 273.25 | 263.10 | 263.85 | 263.85 | -2.23% | 794,931 |
| May 13, 2026 | 264.99 | 273.90 | 252.51 | 269.87 | 269.87 | 4.31% | 875,829 |
| May 12, 2026 | 254.30 | 259.49 | 243.79 | 258.71 | 258.71 | -1.27% | 1,036,620 |
| May 11, 2026 | 256.62 | 272.00 | 255.44 | 262.05 | 262.05 | 3.34% | 1,778,241 |
| May 8, 2026 | 251.18 | 254.84 | 238.52 | 253.59 | 253.59 | 4.48% | 1,010,764 |
| May 7, 2026 | 242.85 | 251.71 | 236.11 | 242.71 | 242.71 | -0.71% | 1,180,943 |
| May 6, 2026 | 230.39 | 245.50 | 228.82 | 244.95 | 244.45 | 2.74% | 1,309,875 |
| May 5, 2026 | 231.96 | 248.59 | 223.03 | 238.41 | 237.93 | 4.95% | 2,104,411 |
| May 4, 2026 | 239.25 | 243.89 | 222.20 | 227.16 | 226.70 | -3.14% | 1,253,884 |
| May 1, 2026 | 212.00 | 235.00 | 210.00 | 234.52 | 234.04 | 7.19% | 1,412,660 |
| Apr 30, 2026 | 226.53 | 229.32 | 198.40 | 218.78 | 218.34 | 0.59% | 1,893,757 |
| Apr 29, 2026 | 195.00 | 217.98 | 192.80 | 217.50 | 217.06 | 45.80% | 4,374,106 |
| Apr 28, 2026 | 143.59 | 152.66 | 140.22 | 149.18 | 148.88 | 1.11% | 1,310,554 |
| Apr 27, 2026 | 155.31 | 155.73 | 145.18 | 147.54 | 147.24 | -3.86% | 907,356 |
| Apr 24, 2026 | 146.94 | 153.79 | 142.00 | 153.46 | 153.15 | 8.07% | 748,035 |
| Apr 23, 2026 | 143.93 | 147.60 | 139.18 | 142.00 | 141.71 | 0.04% | 589,535 |
| Apr 22, 2026 | 145.05 | 146.15 | 140.23 | 141.95 | 141.66 | -0.35% | 377,875 |
| Apr 21, 2026 | 138.60 | 143.50 | 138.51 | 142.45 | 142.16 | 2.70% | 530,239 |
| Apr 20, 2026 | 141.78 | 141.93 | 137.25 | 138.70 | 138.42 | -0.72% | 441,859 |
| Apr 17, 2026 | 139.79 | 145.82 | 137.63 | 139.71 | 139.43 | 1.98% | 846,029 |
| Apr 16, 2026 | 138.01 | 139.04 | 133.35 | 137.00 | 136.72 | -1.46% | 526,120 |
| Apr 15, 2026 | 129.90 | 139.50 | 128.51 | 139.03 | 138.75 | 6.82% | 1,138,104 |
| Apr 14, 2026 | 128.00 | 130.22 | 126.14 | 130.15 | 129.89 | 3.29% | 790,894 |
| Apr 13, 2026 | 126.00 | 126.98 | 124.01 | 126.00 | 125.74 | -0.56% | 446,257 |
| Apr 10, 2026 | 126.44 | 130.63 | 126.29 | 126.71 | 126.45 | -0.23% | 535,061 |
| Apr 9, 2026 | 121.33 | 128.56 | 120.16 | 127.00 | 126.74 | 4.31% | 968,527 |
| Apr 8, 2026 | 124.24 | 125.91 | 120.70 | 121.75 | 121.50 | 4.05% | 564,231 |
| Apr 7, 2026 | 116.59 | 117.82 | 114.11 | 117.01 | 116.77 | 0.36% | 237,345 |
| Apr 6, 2026 | 114.52 | 117.59 | 114.09 | 116.59 | 116.35 | 2.36% | 160,351 |
| Apr 2, 2026 | 110.67 | 115.99 | 107.02 | 113.90 | 113.67 | -2.63% | 273,882 |
| Apr 1, 2026 | 114.21 | 118.61 | 112.76 | 116.98 | 116.74 | 4.18% | 493,488 |
| Mar 31, 2026 | 105.61 | 113.45 | 105.61 | 112.29 | 112.06 | 6.49% | 301,801 |
| Mar 30, 2026 | 110.51 | 110.82 | 104.99 | 105.45 | 105.24 | -4.19% | 640,306 |
| Mar 27, 2026 | 108.25 | 115.00 | 108.25 | 110.06 | 109.84 | -1.05% | 293,722 |
| Mar 26, 2026 | 108.00 | 116.39 | 107.60 | 111.23 | 111.00 | 0.27% | 938,507 |
| Mar 25, 2026 | 119.80 | 119.98 | 110.39 | 110.93 | 110.70 | -6.50% | 1,102,208 |
| Mar 24, 2026 | 122.00 | 124.40 | 116.01 | 118.64 | 118.40 | -4.11% | 699,198 |
| Mar 23, 2026 | 124.37 | 129.50 | 123.43 | 123.73 | 123.48 | -0.02% | 486,211 |
| Mar 20, 2026 | 125.90 | 129.50 | 121.95 | 123.76 | 123.51 | -2.93% | 356,524 |
| Mar 19, 2026 | 120.79 | 128.27 | 120.00 | 127.50 | 127.24 | 1.67% | 457,599 |
| Mar 18, 2026 | 127.39 | 129.80 | 125.03 | 125.40 | 125.15 | -0.62% | 234,703 |
| Mar 17, 2026 | 126.20 | 128.81 | 124.00 | 126.18 | 125.92 | 0.17% | 238,999 |
| Mar 16, 2026 | 126.84 | 130.00 | 124.56 | 125.97 | 125.71 | 2.20% | 544,522 |
| Mar 13, 2026 | 121.35 | 125.23 | 120.81 | 123.26 | 123.01 | 2.62% | 312,283 |
| Mar 12, 2026 | 120.19 | 121.81 | 117.03 | 120.11 | 119.87 | -2.86% | 326,162 |
| Mar 11, 2026 | 122.28 | 127.25 | 121.60 | 123.64 | 123.39 | 0.70% | 343,621 |
| Mar 10, 2026 | 123.29 | 125.91 | 121.70 | 122.78 | 122.53 | 0.95% | 302,849 |
| Mar 9, 2026 | 115.00 | 121.94 | 112.61 | 121.63 | 121.38 | 2.77% | 515,575 |
| Mar 6, 2026 | 120.06 | 122.52 | 116.07 | 118.35 | 118.11 | -4.37% | 338,456 |
| Mar 5, 2026 | 120.86 | 125.93 | 120.00 | 123.76 | 123.51 | 1.19% | 379,789 |
| Mar 4, 2026 | 120.99 | 124.00 | 119.30 | 122.30 | 122.05 | 2.40% | 538,314 |
| Mar 3, 2026 | 123.21 | 124.98 | 117.00 | 119.43 | 119.19 | -7.55% | 852,691 |
| Mar 2, 2026 | 125.45 | 131.00 | 125.00 | 129.19 | 128.93 | -0.03% | 696,756 |
| Feb 27, 2026 | 127.56 | 132.00 | 126.50 | 129.23 | 128.97 | -1.41% | 544,897 |
| Feb 26, 2026 | 142.08 | 144.28 | 129.19 | 131.08 | 130.81 | -8.34% | 1,021,701 |
| Feb 25, 2026 | 139.56 | 146.85 | 138.78 | 143.01 | 142.72 | 5.24% | 676,094 |
| Feb 24, 2026 | 138.21 | 140.87 | 135.10 | 135.89 | 135.61 | -0.20% | 364,931 |
| Feb 23, 2026 | 135.09 | 138.50 | 133.17 | 136.16 | 135.88 | 0.95% | 443,764 |
| Feb 20, 2026 | 132.11 | 137.98 | 132.00 | 134.88 | 134.61 | 1.94% | 448,755 |
| Feb 19, 2026 | 133.00 | 134.66 | 129.35 | 132.31 | 132.04 | -0.34% | 502,925 |
| Feb 18, 2026 | 131.20 | 137.43 | 129.92 | 132.76 | 132.49 | 1.07% | 476,208 |
| Feb 17, 2026 | 134.01 | 134.01 | 126.80 | 131.36 | 131.09 | -3.61% | 571,844 |
| Feb 13, 2026 | 136.51 | 137.96 | 132.00 | 136.28 | 136.00 | -1.50% | 511,952 |
| Feb 12, 2026 | 140.47 | 144.68 | 134.46 | 138.35 | 138.07 | -1.14% | 707,998 |
| Feb 11, 2026 | 133.95 | 140.28 | 129.20 | 139.94 | 139.66 | 6.97% | 880,125 |
| Feb 10, 2026 | 138.00 | 138.00 | 129.12 | 131.32 | 130.56 | -4.53% | 658,846 |
| Feb 9, 2026 | 130.80 | 137.94 | 127.93 | 137.55 | 136.75 | 7.41% | 1,068,676 |
| Feb 6, 2026 | 128.13 | 133.78 | 127.91 | 128.06 | 127.32 | 1.49% | 453,151 |
| Feb 5, 2026 | 124.99 | 130.13 | 122.51 | 126.18 | 125.44 | -1.71% | 855,421 |
| Feb 4, 2026 | 131.00 | 133.34 | 119.50 | 128.37 | 127.62 | 6.60% | 2,091,139 |
| Feb 3, 2026 | 124.27 | 125.96 | 112.33 | 120.42 | 119.72 | 0.56% | 1,154,856 |