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Silicon Motion Technology Corporation (SIMO)
NASDAQ: SIMO · Real-Time Price · USD
258.70
-35.97 (-12.21%)
At close: Jun 5, 2026, 4:00 PM EDT
254.83
-3.87 (-1.50%)
After-hours: Jun 5, 2026, 7:59 PM EDT

Silicon Motion Technology Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 5, 2026285.62287.00256.49258.70258.70-12.21%1,465,086
Jun 4, 2026290.00302.14284.99294.67294.67-3.88%884,372
Jun 3, 2026305.00314.34292.94306.57306.571.76%1,252,339
Jun 2, 2026273.17303.38268.13301.27301.2712.39%1,830,937
Jun 1, 2026275.08288.64265.80268.05268.05-3.19%1,399,569
May 29, 2026285.81288.89268.53276.87276.87-1.97%1,143,827
May 28, 2026289.59294.99277.79282.44282.44-0.89%933,256
May 27, 2026287.95287.95268.10284.98284.98-1.84%849,243
May 26, 2026292.16294.00276.20290.32290.325.14%1,855,158
May 22, 2026267.00278.50263.99276.14276.144.79%802,677
May 21, 2026258.84265.12252.51263.51263.512.13%626,361
May 20, 2026255.37258.31246.60258.02258.022.02%943,976
May 19, 2026234.32261.34230.05252.92252.925.49%2,053,189
May 18, 2026264.17267.00235.00239.76239.76-7.78%1,183,577
May 15, 2026254.14265.50250.93259.99259.99-1.46%771,755
May 14, 2026271.76273.25263.10263.85263.85-2.23%794,931
May 13, 2026264.99273.90252.51269.87269.874.31%875,829
May 12, 2026254.30259.49243.79258.71258.71-1.27%1,036,620
May 11, 2026256.62272.00255.44262.05262.053.34%1,778,241
May 8, 2026251.18254.84238.52253.59253.594.48%1,010,764
May 7, 2026242.85251.71236.11242.71242.71-0.71%1,180,943
May 6, 2026230.39245.50228.82244.95244.452.74%1,309,875
May 5, 2026231.96248.59223.03238.41237.934.95%2,104,411
May 4, 2026239.25243.89222.20227.16226.70-3.14%1,253,884
May 1, 2026212.00235.00210.00234.52234.047.19%1,412,660
Apr 30, 2026226.53229.32198.40218.78218.340.59%1,893,757
Apr 29, 2026195.00217.98192.80217.50217.0645.80%4,374,106
Apr 28, 2026143.59152.66140.22149.18148.881.11%1,310,554
Apr 27, 2026155.31155.73145.18147.54147.24-3.86%907,356
Apr 24, 2026146.94153.79142.00153.46153.158.07%748,035
Apr 23, 2026143.93147.60139.18142.00141.710.04%589,535
Apr 22, 2026145.05146.15140.23141.95141.66-0.35%377,875
Apr 21, 2026138.60143.50138.51142.45142.162.70%530,239
Apr 20, 2026141.78141.93137.25138.70138.42-0.72%441,859
Apr 17, 2026139.79145.82137.63139.71139.431.98%846,029
Apr 16, 2026138.01139.04133.35137.00136.72-1.46%526,120
Apr 15, 2026129.90139.50128.51139.03138.756.82%1,138,104
Apr 14, 2026128.00130.22126.14130.15129.893.29%790,894
Apr 13, 2026126.00126.98124.01126.00125.74-0.56%446,257
Apr 10, 2026126.44130.63126.29126.71126.45-0.23%535,061
Apr 9, 2026121.33128.56120.16127.00126.744.31%968,527
Apr 8, 2026124.24125.91120.70121.75121.504.05%564,231
Apr 7, 2026116.59117.82114.11117.01116.770.36%237,345
Apr 6, 2026114.52117.59114.09116.59116.352.36%160,351
Apr 2, 2026110.67115.99107.02113.90113.67-2.63%273,882
Apr 1, 2026114.21118.61112.76116.98116.744.18%493,488
Mar 31, 2026105.61113.45105.61112.29112.066.49%301,801
Mar 30, 2026110.51110.82104.99105.45105.24-4.19%640,306
Mar 27, 2026108.25115.00108.25110.06109.84-1.05%293,722
Mar 26, 2026108.00116.39107.60111.23111.000.27%938,507