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Silicon Motion Technology (SIMO) — Price History
As of 2026-11-02 — refreshed nightly from the Closelooknet data lake. Diary readings, not advice.
The Closelooknet read
- Closelooknet score: 52 out of 100 (momentum 40 · quality 54 · valuation 41), as of 2026-11-03.
- Signal: Mixed moving-average stack — Trades -24.1% vs the 50-day and -12.5% vs the 200-day average, 47% below the 52-week high and +137.4% off the 52-week low. Computed from daily closes. (as of 2026-11-02)
- Trend: Silicon Motion Technology trades 24.1% below its 50-day and 12.5% below its 200-day moving average. (as of 2026-11-02)
Silicon Motion designs controller chips that manage NAND flash memory inside solid-state drives, embedded mobile storage and memory cards. Its controllers appear in computing and enterprise SSDs, in eMMC and UFS storage for phones and IoT devices, and in specialised drives for industrial and automotive use.
The full read — the desk's view, the earnings record, peers and the company snapshot — is on the SIMO overview; the trend detail on the technical tab. Agents can buy the score depth per call over HTTP 402 — see the catalogue. Research diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-11-02 | 209.99 | 209.99 | 185.77 | 187.90 | -9.94% | 1,677,404 |
| 2026-10-30 | 210.40 | 222.70 | 202.81 | 208.65 | -8.39% | 1,324,300 |
| 2026-10-29 | 226.01 | 237.13 | 209.01 | 227.75 | +3.71% | 2,101,600 |
| 2026-10-28 | 214.25 | 222.29 | 208.09 | 219.61 | +7.56% | 1,525,400 |
| 2026-10-27 | 193.89 | 204.41 | 191.83 | 204.17 | +7.92% | 817,700 |
| 2026-10-26 | 188.89 | 195.81 | 182.44 | 189.18 | +0.96% | 985,700 |
| 2026-10-23 | 186.76 | 192.96 | 185.19 | 187.39 | -0.30% | 962,100 |
| 2026-10-22 | 211.95 | 211.95 | 183.33 | 187.96 | -15.45% | 1,611,500 |
| 2026-10-21 | 219.58 | 224.88 | 216.00 | 222.30 | +4.02% | 497,300 |
| 2026-10-20 | 208.40 | 217.94 | 206.50 | 213.70 | -1.63% | 337,100 |
| 2026-10-19 | 220.00 | 222.00 | 211.76 | 217.24 | +2.81% | 554,300 |
| 2026-10-16 | 218.93 | 218.93 | 209.14 | 211.30 | -3.25% | 579,500 |
| 2026-10-15 | 214.00 | 221.39 | 204.37 | 218.39 | -2.32% | 1,295,800 |
| 2026-10-14 | 240.00 | 241.63 | 220.74 | 223.58 | -9.35% | 1,236,400 |
| 2026-10-13 | 239.00 | 247.17 | 234.00 | 246.63 | -0.13% | 663,900 |
| 2026-10-12 | 259.00 | 259.98 | 246.00 | 246.95 | -6.42% | 644,300 |
| 2026-10-09 | 268.00 | 270.80 | 256.63 | 263.90 | +0.77% | 447,600 |
| 2026-10-08 | 279.10 | 283.35 | 258.01 | 261.89 | -8.36% | 866,400 |
| 2026-10-07 | 278.42 | 289.72 | 275.59 | 285.78 | +0.29% | 676,300 |
| 2026-10-06 | 286.41 | 294.98 | 281.51 | 284.96 | +0.89% | 1,075,300 |
| 2026-10-05 | 281.57 | 289.00 | 277.36 | 282.45 | +0.70% | 724,500 |
| 2026-10-02 | 275.93 | 283.50 | 274.54 | 280.50 | +1.91% | 641,300 |
| 2026-10-01 | 279.42 | 281.36 | 272.66 | 275.24 | -1.70% | 491,900 |
| 2026-09-30 | 279.21 | 283.76 | 275.02 | 280.00 | +1.39% | 443,900 |
| 2026-09-29 | 282.17 | 284.00 | 274.22 | 276.16 | -0.69% | 439,100 |
| 2026-09-28 | 273.91 | 280.00 | 269.34 | 278.07 | +0.67% | 413,400 |
| 2026-09-25 | 275.80 | 283.99 | 273.06 | 276.23 | +0.41% | 473,100 |
| 2026-09-24 | 268.81 | 278.85 | 265.00 | 275.10 | -0.52% | 601,300 |
| 2026-09-23 | 278.30 | 281.04 | 267.46 | 276.53 | -2.38% | 557,700 |
| 2026-09-22 | 265.60 | 287.37 | 265.60 | 283.26 | +5.30% | 1,228,600 |
| 2026-09-21 | 277.70 | 278.98 | 263.58 | 269.00 | -1.14% | 996,900 |
| 2026-09-18 | 257.88 | 272.87 | 257.62 | 272.11 | +7.43% | 871,000 |
| 2026-09-17 | 248.25 | 258.00 | 245.00 | 253.30 | +5.04% | 701,100 |
| 2026-09-16 | 244.50 | 246.30 | 237.28 | 241.14 | +0.81% | 615,600 |
| 2026-09-15 | 239.48 | 245.50 | 233.86 | 239.20 | +1.01% | 806,700 |
| 2026-09-14 | 267.96 | 270.60 | 236.74 | 236.81 | -16.76% | 1,425,800 |
| 2026-09-11 | 272.22 | 291.16 | 267.86 | 284.48 | +7.25% | 771,100 |
| 2026-09-10 | 269.59 | 274.01 | 261.57 | 265.25 | -4.48% | 571,200 |
| 2026-09-09 | 273.50 | 280.00 | 271.04 | 277.70 | +2.09% | 706,100 |
| 2026-09-08 | 261.54 | 272.54 | 252.71 | 272.02 | +6.17% | 1,207,200 |
| 2026-09-04 | 239.23 | 258.00 | 234.56 | 256.21 | +8.70% | 743,700 |
| 2026-09-03 | 239.06 | 240.00 | 227.16 | 235.70 | -2.81% | 886,500 |
| 2026-09-02 | 235.71 | 242.87 | 233.00 | 242.51 | +2.17% | 603,100 |
| 2026-09-01 | 240.09 | 243.77 | 230.02 | 237.35 | -3.84% | 674,000 |
| 2026-08-31 | 247.05 | 250.92 | 238.74 | 246.84 | +0.42% | 579,900 |
| 2026-08-28 | 252.24 | 255.38 | 244.04 | 245.81 | -3.63% | 405,400 |
| 2026-08-27 | 272.00 | 272.00 | 249.00 | 255.08 | -3.05% | 696,100 |
| 2026-08-26 | 241.68 | 263.69 | 241.16 | 263.11 | +8.80% | 776,100 |
| 2026-08-25 | 243.59 | 251.49 | 240.11 | 241.83 | -0.56% | 995,094 |
| 2026-08-24 | 250.00 | 257.50 | 238.54 | 243.18 | -5.88% | 844,612 |
| 2026-08-21 | 254.71 | 259.99 | 247.23 | 258.36 | +3.49% | 769,800 |
| 2026-08-20 | 244.48 | 253.56 | 242.83 | 249.65 | +2.82% | 577,300 |
| 2026-08-19 | 249.01 | 252.94 | 239.41 | 242.80 | -3.54% | 1,115,700 |
| 2026-08-18 | 261.60 | 264.89 | 248.11 | 251.72 | -7.69% | 1,339,500 |
| 2026-08-17 | 270.38 | 275.00 | 266.00 | 272.70 | +1.41% | 1,215,600 |
| 2026-08-14 | 255.24 | 269.50 | 252.46 | 268.90 | +7.94% | 1,118,400 |
| 2026-08-13 | 239.32 | 254.50 | 239.20 | 249.12 | +3.24% | 1,011,700 |
| 2026-08-12 | 230.59 | 248.50 | 230.00 | 241.31 | +7.73% | 1,825,700 |
| 2026-08-11 | 229.00 | 233.23 | 222.37 | 224.00 | -2.87% | 2,830,700 |
| 2026-08-10 | 237.65 | 246.29 | 227.89 | 230.61 | -9.96% | 2,914,800 |
| 2026-08-07 | 268.94 | 274.99 | 248.36 | 256.12 | -4.23% | 618,900 |
| 2026-08-06 | 244.63 | 270.76 | 238.51 | 267.43 | +8.42% | 1,271,600 |
| 2026-08-05 | 260.39 | 268.17 | 245.89 | 246.65 | -8.13% | 994,400 |
| 2026-08-04 | 266.00 | 272.00 | 258.30 | 268.49 | +6.75% | 956,700 |
| 2026-08-03 | 242.89 | 258.00 | 235.11 | 251.52 | -0.82% | 1,137,700 |
| 2026-07-31 | 270.00 | 273.94 | 250.00 | 253.60 | -0.59% | 1,532,100 |
| 2026-07-30 | 259.99 | 285.00 | 235.11 | 255.10 | +21.66% | 2,600,500 |
| 2026-07-29 | 224.64 | 229.57 | 204.37 | 209.68 | -5.30% | 1,662,900 |
| 2026-07-28 | 226.00 | 231.99 | 213.08 | 221.42 | -9.42% | 1,533,400 |
| 2026-07-27 | 274.00 | 274.00 | 236.05 | 244.45 | -9.76% | 1,426,800 |
| 2026-07-24 | 277.33 | 283.66 | 265.10 | 270.90 | -6.29% | 666,300 |
| 2026-07-23 | 276.00 | 294.34 | 276.00 | 289.08 | +2.63% | 887,000 |
| 2026-07-22 | 274.64 | 291.41 | 267.78 | 281.68 | +1.26% | 466,500 |
| 2026-07-21 | 269.95 | 278.69 | 261.00 | 278.17 | +10.12% | 493,900 |
| 2026-07-20 | 269.78 | 271.09 | 251.01 | 252.61 | -4.43% | 889,700 |
| 2026-07-17 | 257.02 | 271.00 | 245.00 | 264.33 | -2.98% | 688,200 |
| 2026-07-16 | 280.00 | 288.26 | 264.50 | 272.45 | -7.14% | 979,300 |
| 2026-07-15 | 310.43 | 315.00 | 282.22 | 293.40 | -4.87% | 534,100 |
| 2026-07-14 | 317.50 | 317.50 | 304.11 | 308.41 | +2.97% | 566,500 |
| 2026-07-13 | 313.05 | 317.37 | 296.80 | 299.51 | -8.22% | 527,200 |
| 2026-07-10 | 315.36 | 329.00 | 311.80 | 326.35 | +0.64% | 530,400 |
| 2026-07-09 | 324.21 | 337.00 | 320.00 | 324.26 | +3.50% | 745,400 |
| 2026-07-08 | 293.96 | 315.01 | 292.01 | 313.30 | +6.24% | 914,800 |
| 2026-07-07 | 298.73 | 303.98 | 284.40 | 294.90 | -7.51% | 718,100 |
| 2026-07-06 | 313.00 | 338.94 | 310.00 | 318.86 | +6.04% | 655,400 |
| 2026-07-02 | 318.52 | 323.22 | 286.09 | 300.71 | -5.13% | 752,800 |
| 2026-07-01 | 320.00 | 329.59 | 316.16 | 316.98 | -4.91% | 611,500 |
| 2026-06-30 | 332.25 | 341.00 | 328.00 | 333.33 | +0.42% | 589,800 |
| 2026-06-29 | 304.01 | 337.17 | 294.50 | 331.94 | +8.73% | 1,470,500 |
| 2026-06-26 | 314.52 | 314.52 | 294.00 | 305.28 | -6.14% | 1,116,300 |
| 2026-06-25 | 344.75 | 349.99 | 321.50 | 325.26 | +1.12% | 773,300 |
| 2026-06-24 | 320.70 | 324.25 | 306.00 | 321.66 | +0.83% | 831,800 |
| 2026-06-23 | 311.00 | 322.81 | 304.00 | 319.00 | -5.31% | 847,000 |
| 2026-06-22 | 332.07 | 355.00 | 329.25 | 336.90 | +4.74% | 1,044,400 |
| 2026-06-18 | 323.66 | 336.32 | 316.26 | 321.66 | +4.73% | 1,523,200 |
| 2026-06-17 | 291.85 | 316.28 | 287.76 | 307.12 | +8.65% | 1,095,500 |
| 2026-06-16 | 276.53 | 294.91 | 270.33 | 282.68 | +2.27% | 989,500 |
| 2026-06-15 | 293.00 | 298.00 | 273.96 | 276.40 | -1.46% | 756,600 |
| 2026-06-12 | 271.75 | 286.72 | 260.00 | 280.49 | +2.24% | 730,300 |
| 2026-06-11 | 256.44 | 274.80 | 255.00 | 274.34 | +9.00% | 592,200 |
| 2026-06-10 | 253.15 | 263.09 | 247.02 | 251.68 | -3.11% | 583,100 |
| 2026-06-09 | 269.41 | 272.08 | 239.15 | 259.75 | -1.31% | 857,200 |
| 2026-06-08 | 270.12 | 274.32 | 260.16 | 263.21 | +1.74% | 790,700 |
| 2026-06-05 | 285.62 | 287.00 | 256.49 | 258.70 | -12.21% | 1,471,300 |
| 2026-06-04 | 290.00 | 302.14 | 284.99 | 294.67 | -3.88% | 888,200 |
| 2026-06-03 | 305.00 | 314.34 | 292.94 | 306.57 | +1.76% | 1,266,800 |
| 2026-06-02 | 273.17 | 303.38 | 268.13 | 301.27 | +12.39% | 1,882,700 |
| 2026-06-01 | 275.08 | 288.64 | 265.80 | 268.05 | -3.19% | 1,402,900 |
| 2026-05-29 | 285.81 | 288.89 | 268.53 | 276.87 | -1.97% | 1,143,500 |
| 2026-05-28 | 289.59 | 294.99 | 277.79 | 282.44 | -0.89% | 931,500 |
| 2026-05-27 | 287.95 | 287.95 | 268.10 | 284.98 | -1.84% | 848,100 |
| 2026-05-26 | 292.16 | 294.00 | 276.20 | 290.32 | +5.14% | 1,850,200 |
| 2026-05-22 | 267.00 | 278.50 | 263.99 | 276.14 | +4.79% | 800,100 |
| 2026-05-21 | 258.84 | 265.12 | 252.51 | 263.51 | +2.13% | 626,400 |
| 2026-05-20 | 255.37 | 258.31 | 246.60 | 258.02 | +2.02% | 944,000 |
| 2026-05-19 | 234.32 | 261.34 | 230.05 | 252.92 | +5.49% | 2,053,200 |
| 2026-05-18 | 264.17 | 267.00 | 235.00 | 239.76 | -7.78% | 1,183,600 |
| 2026-05-15 | 254.14 | 265.50 | 250.93 | 259.99 | -1.46% | 771,800 |
| 2026-05-14 | 271.76 | 273.25 | 263.10 | 263.85 | -2.23% | 794,500 |
| 2026-05-13 | 264.99 | 273.90 | 252.51 | 269.87 | +4.31% | 875,800 |
| 2026-05-12 | 254.30 | 259.49 | 243.79 | 258.71 | -1.27% | 1,036,600 |
| 2026-05-11 | 256.62 | 272.00 | 255.44 | 262.05 | +3.34% | 1,778,200 |
| 2026-05-08 | 251.18 | 254.84 | 238.52 | 253.59 | +4.48% | 1,010,800 |
| 2026-05-07 | 242.85 | 251.71 | 236.11 | 242.71 | -0.91% | 1,180,900 |
| 2026-05-06 | 230.39 | 245.50 | 228.82 | 244.95 | +2.74% | 1,309,900 |
| 2026-05-05 | 231.96 | 248.59 | 223.03 | 238.41 | +4.95% | 2,104,400 |
| 2026-05-04 | 239.25 | 243.89 | 222.20 | 227.16 | -3.14% | 1,253,900 |
| 2026-05-01 | 212.00 | 235.00 | 210.00 | 234.52 | +7.19% | 1,412,700 |
| 2026-04-30 | 226.53 | 229.32 | 198.40 | 218.78 | +0.59% | 1,893,800 |
| 2026-04-29 | 195.00 | 217.98 | 192.80 | 217.50 | +45.80% | 4,374,100 |
| 2026-04-28 | 143.59 | 152.66 | 140.22 | 149.18 | +1.11% | 1,310,600 |
| 2026-04-27 | 155.31 | 155.73 | 145.18 | 147.54 | -3.86% | 907,400 |
| 2026-04-24 | 146.94 | 153.79 | 142.00 | 153.46 | +8.07% | 748,000 |
| 2026-04-23 | 143.93 | 147.60 | 139.18 | 142.00 | +0.04% | 589,300 |
| 2026-04-22 | 145.05 | 146.15 | 140.23 | 141.95 | -0.35% | 377,500 |
| 2026-04-21 | 138.60 | 143.50 | 138.51 | 142.45 | +2.70% | 530,100 |
| 2026-04-20 | 141.78 | 141.93 | 137.25 | 138.70 | -0.72% | 441,600 |
| 2026-04-17 | 139.79 | 145.82 | 137.63 | 139.71 | +1.98% | 845,800 |
| 2026-04-16 | 138.01 | 139.04 | 133.35 | 137.00 | -1.46% | 526,000 |
| 2026-04-15 | 129.90 | 139.50 | 128.51 | 139.03 | +6.82% | 1,137,900 |
| 2026-04-14 | 128.00 | 130.22 | 126.14 | 130.15 | +3.29% | 790,900 |
| 2026-04-13 | 126.00 | 126.98 | 124.01 | 126.00 | -0.56% | 445,900 |
| 2026-04-10 | 126.44 | 130.63 | 126.29 | 126.71 | -0.23% | 535,000 |
| 2026-04-09 | 121.33 | 128.56 | 120.16 | 127.00 | +4.31% | 968,500 |
| 2026-04-08 | 124.24 | 125.91 | 120.70 | 121.75 | +4.05% | 563,900 |
| 2026-04-07 | 116.59 | 117.82 | 114.11 | 117.01 | +0.36% | 237,300 |
| 2026-04-06 | 114.52 | 117.59 | 114.09 | 116.59 | +2.36% | 160,300 |
| 2026-04-02 | 110.67 | 115.99 | 107.02 | 113.90 | -2.63% | 273,600 |
| 2026-04-01 | 114.21 | 118.61 | 112.76 | 116.98 | +4.18% | 493,500 |
| 2026-03-31 | 105.61 | 113.45 | 105.61 | 112.29 | +6.49% | 301,600 |
| 2026-03-30 | 110.51 | 110.82 | 104.99 | 105.45 | -4.19% | 640,000 |
| 2026-03-27 | 108.25 | 115.00 | 108.25 | 110.06 | -1.05% | 293,700 |
| 2026-03-26 | 108.00 | 116.39 | 107.60 | 111.23 | +0.27% | 938,500 |
| 2026-03-25 | 119.80 | 119.98 | 110.39 | 110.93 | -6.50% | 1,102,100 |
| 2026-03-24 | 122.00 | 124.40 | 116.01 | 118.64 | -4.11% | 699,000 |
| 2026-03-23 | 124.37 | 129.50 | 123.43 | 123.73 | -0.02% | 486,100 |
| 2026-03-20 | 125.90 | 129.50 | 121.95 | 123.76 | -2.93% | 356,500 |
| 2026-03-19 | 120.79 | 128.27 | 120.00 | 127.50 | +1.67% | 457,600 |
| 2026-03-18 | 127.39 | 129.80 | 125.03 | 125.40 | -0.62% | 234,700 |
| 2026-03-17 | 126.20 | 128.81 | 124.00 | 126.18 | +0.17% | 238,700 |
| 2026-03-16 | 126.84 | 130.00 | 124.56 | 125.97 | +2.20% | 544,100 |
| 2026-03-13 | 121.35 | 125.23 | 120.81 | 123.26 | +2.62% | 312,300 |
| 2026-03-12 | 120.19 | 121.81 | 117.03 | 120.11 | -2.86% | 326,200 |
| 2026-03-11 | 122.28 | 127.25 | 121.60 | 123.64 | +0.70% | 343,600 |
| 2026-03-10 | 123.29 | 125.91 | 121.70 | 122.78 | +0.95% | 302,800 |
| 2026-03-09 | 115.00 | 121.94 | 112.61 | 121.63 | +2.77% | 515,400 |
| 2026-03-06 | 120.06 | 122.52 | 116.07 | 118.35 | -4.37% | 338,400 |
| 2026-03-05 | 120.86 | 125.93 | 120.00 | 123.76 | +1.19% | 379,800 |
| 2026-03-04 | 120.99 | 124.00 | 119.30 | 122.30 | +2.40% | 538,300 |
| 2026-03-03 | 123.21 | 124.98 | 117.00 | 119.43 | -7.55% | 852,600 |
| 2026-03-02 | 125.45 | 131.00 | 125.00 | 129.19 | -0.03% | 696,700 |
| 2026-02-27 | 127.56 | 132.00 | 126.50 | 129.23 | -1.41% | 544,600 |
| 2026-02-26 | 142.08 | 144.28 | 129.19 | 131.08 | -8.34% | 1,021,700 |
| 2026-02-25 | 139.56 | 146.85 | 138.78 | 143.01 | +5.24% | 676,100 |
| 2026-02-24 | 138.21 | 140.87 | 135.10 | 135.89 | -0.20% | 364,800 |
| 2026-02-23 | 135.09 | 138.50 | 133.17 | 136.16 | +0.95% | 443,600 |
| 2026-02-20 | 132.11 | 137.98 | 132.00 | 134.88 | +1.94% | 448,700 |
| 2026-02-19 | 133.00 | 134.66 | 129.35 | 132.31 | -0.34% | 502,700 |
| 2026-02-18 | 131.20 | 137.43 | 129.92 | 132.76 | +1.07% | 476,000 |
| 2026-02-17 | 134.01 | 134.01 | 126.80 | 131.36 | -3.61% | 571,800 |
| 2026-02-13 | 136.51 | 137.96 | 132.00 | 136.28 | -1.50% | 511,600 |
| 2026-02-12 | 140.47 | 144.68 | 134.46 | 138.35 | -1.14% | 707,600 |
| 2026-02-11 | 133.95 | 140.28 | 129.20 | 139.94 | +6.56% | 880,000 |
| 2026-02-10 | 138.00 | 138.00 | 129.12 | 131.32 | -4.53% | 658,500 |
| 2026-02-09 | 130.80 | 137.94 | 127.93 | 137.55 | +7.41% | 1,068,700 |
| 2026-02-06 | 128.13 | 133.78 | 127.91 | 128.06 | +1.49% | 453,200 |
| 2026-02-05 | 124.99 | 130.13 | 122.51 | 126.18 | -1.71% | 855,400 |
| 2026-02-04 | 131.00 | 133.34 | 119.50 | 128.37 | +6.60% | 2,091,100 |
| 2026-02-03 | 124.27 | 125.96 | 112.33 | 120.42 | +0.56% | 1,154,900 |
| 2026-02-02 | 116.50 | 123.54 | 115.00 | 119.75 | +0.69% | 839,500 |
| 2026-01-30 | 120.00 | 126.25 | 117.38 | 118.93 | +2.38% | 1,062,600 |
| 2026-01-29 | 117.10 | 117.10 | 111.50 | 116.17 | -0.79% | 537,100 |
| 2026-01-28 | 119.80 | 121.95 | 116.50 | 117.10 | +0.74% | 680,300 |
| 2026-01-27 | 115.64 | 118.59 | 115.00 | 116.24 | +2.73% | 570,700 |
| 2026-01-26 | 114.00 | 117.34 | 112.48 | 113.15 | +0.19% | 342,900 |
| 2026-01-23 | 115.18 | 116.50 | 111.00 | 112.93 | -2.03% | 440,000 |
| 2026-01-22 | 122.00 | 127.67 | 112.86 | 115.27 | -2.16% | 1,051,500 |
| 2026-01-21 | 116.65 | 123.00 | 114.50 | 117.81 | +4.25% | 950,400 |
| 2026-01-20 | 112.00 | 117.50 | 111.35 | 113.01 | +0.12% | 453,300 |
| 2026-01-16 | 115.72 | 117.98 | 112.56 | 112.87 | -0.45% | 631,400 |
| 2026-01-15 | 115.15 | 115.70 | 110.29 | 113.38 | +1.47% | 645,000 |
| 2026-01-14 | 113.63 | 113.64 | 107.27 | 111.74 | -1.60% | 653,400 |
| 2026-01-13 | 116.00 | 119.24 | 113.05 | 113.56 | -1.53% | 569,900 |
| 2026-01-12 | 113.12 | 118.88 | 113.00 | 115.32 | +1.94% | 814,300 |
| 2026-01-09 | 110.63 | 115.00 | 107.42 | 113.12 | +1.88% | 728,300 |
| 2026-01-08 | 117.72 | 123.30 | 103.46 | 111.03 | -8.34% | 1,896,400 |
| 2026-01-07 | 105.16 | 121.31 | 101.33 | 121.13 | +15.13% | 2,788,400 |
| 2026-01-06 | 95.25 | 108.00 | 94.35 | 105.21 | +12.43% | 1,329,300 |
| 2026-01-05 | 94.92 | 96.59 | 93.14 | 93.58 | -0.19% | 200,200 |
| 2026-01-02 | 94.55 | 96.02 | 92.80 | 93.76 | +1.14% | 413,900 |
| 2025-12-31 | 90.52 | 93.00 | 90.46 | 92.70 | +2.48% | 236,700 |
| 2025-12-30 | 89.13 | 92.88 | 89.13 | 90.46 | +1.49% | 149,500 |
| 2025-12-29 | 89.00 | 90.50 | 88.31 | 89.13 | -1.22% | 172,600 |
| 2025-12-26 | 90.00 | 90.73 | 89.10 | 90.23 | +1.29% | 153,700 |
| 2025-12-24 | 89.80 | 89.82 | 87.98 | 89.08 | -0.61% | 109,100 |
| 2025-12-23 | 88.53 | 91.19 | 88.32 | 89.63 | +0.09% | 174,400 |
| 2025-12-22 | 89.08 | 90.20 | 88.19 | 89.55 | +0.90% | 207,800 |
| 2025-12-19 | 86.63 | 89.24 | 86.63 | 88.75 | +2.53% | 290,400 |
| 2025-12-18 | 87.45 | 89.26 | 86.38 | 86.56 | +2.39% | 597,300 |
| 2025-12-17 | 85.74 | 87.11 | 83.34 | 84.54 | -1.12% | 279,200 |
| 2025-12-16 | 86.14 | 87.00 | 83.50 | 85.50 | -1.80% | 316,400 |
| 2025-12-15 | 88.59 | 89.26 | 86.86 | 87.07 | -0.73% | 207,500 |
| 2025-12-12 | 92.48 | 92.60 | 86.56 | 87.71 | -5.95% | 612,200 |
| 2025-12-11 | 93.87 | 94.66 | 91.45 | 93.26 | -2.57% | 267,300 |
| 2025-12-10 | 94.57 | 96.77 | 93.34 | 95.72 | +1.22% | 165,600 |
| 2025-12-09 | 91.78 | 94.98 | 91.66 | 94.57 | +1.85% | 162,800 |
| 2025-12-08 | 92.98 | 93.98 | 91.12 | 92.85 | +0.69% | 283,600 |
| 2025-12-05 | 91.44 | 92.25 | 90.39 | 92.21 | +1.31% | 243,600 |
| 2025-12-04 | 90.56 | 91.89 | 90.22 | 91.02 | +0.08% | 325,300 |
| 2025-12-03 | 88.64 | 91.66 | 87.00 | 90.95 | +2.62% | 379,300 |
| 2025-12-02 | 89.71 | 90.34 | 87.23 | 88.63 | -0.09% | 218,100 |
| 2025-12-01 | 88.61 | 89.53 | 86.89 | 88.71 | -0.28% | 312,000 |
| 2025-11-28 | 87.58 | 88.99 | 87.58 | 88.96 | +1.58% | 99,200 |
| 2025-11-26 | 85.99 | 88.80 | 85.57 | 87.58 | +3.39% | 301,700 |
| 2025-11-25 | 83.80 | 84.87 | 81.89 | 84.71 | +1.04% | 377,300 |
| 2025-11-24 | 82.40 | 84.98 | 81.95 | 83.84 | +3.46% | 326,200 |
| 2025-11-21 | 79.77 | 83.80 | 79.77 | 81.04 | +1.10% | 771,500 |
| 2025-11-20 | 87.50 | 87.50 | 79.76 | 80.16 | -5.47% | 552,600 |
| 2025-11-19 | 84.71 | 87.75 | 83.41 | 84.80 | +0.31% | 305,000 |
| 2025-11-18 | 84.03 | 85.85 | 82.00 | 84.54 | -1.09% | 423,600 |
| 2025-11-17 | 85.98 | 87.40 | 84.06 | 85.47 | -1.46% | 285,100 |
| 2025-11-14 | 83.65 | 88.27 | 82.74 | 86.74 | +0.16% | 560,600 |
| 2025-11-13 | 90.28 | 90.28 | 85.78 | 86.60 | -5.11% | 462,200 |
| 2025-11-12 | 94.94 | 95.07 | 90.69 | 91.26 | -2.09% | 363,600 |
| 2025-11-11 | 94.64 | 94.64 | 91.78 | 93.21 | -1.31% | 200,800 |
| 2025-11-10 | 96.71 | 96.86 | 92.98 | 94.45 | +0.79% | 502,800 |
| 2025-11-07 | 93.08 | 94.45 | 89.56 | 93.71 | -1.74% | 339,900 |
| 2025-11-06 | 98.82 | 99.95 | 94.33 | 95.37 | -3.43% | 471,300 |
| 2025-11-05 | 92.37 | 99.76 | 92.30 | 98.76 | +7.01% | 788,100 |
| 2025-11-04 | 95.16 | 97.55 | 92.04 | 92.29 | -5.50% | 477,800 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Apr (+42.05%). Worst month: Oct (-11.68%). Based on 2 years of daily data (2025–2026).
FAQ · from the current price data · as of 2026-11-02
Quick answers
What is Silicon Motion Technology's (SIMO) latest close?
187.90 on 2026-11-02, from the Closelook data lake's daily price record.
What is SIMO's 52-week high and low?
355.00 high and 79.76 low over the trailing 52 weeks, as of 2026-11-02.
What is Silicon Motion Technology's strongest and weakest month historically?
Historically, SIMO's strongest calendar month has been Apr (average +42.05%) and its weakest Oct (average -11.68%), based on 2 years of daily data (2025–2026).
How many years of seasonality does this cover?
2 years (2025–2026), computed from 460 daily bars in the Closelook data lake.
What is Silicon Motion Technology's Closelooknet score?
52 out of 100 (momentum 40 · quality 54 · valuation 41), as of 2026-11-03. Scores are Closelooknet's own research readings, not ratings or investment advice.
What is the current Closelooknet signal on SIMO?
Mixed moving-average stack: Trades -24.1% vs the 50-day and -12.5% vs the 200-day average, 47% below the 52-week high and +137.4% off the 52-week low. Computed from daily closes. As of 2026-11-02. A research diary reading, not advice.
Is SIMO above its 50-day and 200-day moving averages?
Silicon Motion Technology trades 24.1% below its 50-day and 12.5% below its 200-day moving average (16.7% below its 20-day). As of 2026-11-02.