NASDAQ:SMTC | Historical Stock Price | SEMTECH CORP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.12$0.51$2.18$9.34$40.02$171.441980-03-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1986

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1986-12-31$0.19$0.19261,600
1986-12-30$0.19$0.19201,600
1986-12-29$0.20$0.2043,200
1986-12-26$0.20$0.2053,600
1986-12-24$0.20$0.204,800
1986-12-23$0.19$0.1972,000
1986-12-22$0.17$0.1792,800
1986-12-19$0.17$0.1792,000
1986-12-18$0.17$0.1742,400
1986-12-17$0.17$0.1736,000
1986-12-16$0.16$0.16103,200
1986-12-15$0.17$0.1768,800
1986-12-12$0.16$0.1627,200
1986-12-11$0.16$0.1625,600
1986-12-10$0.17$0.1716,800
1986-12-09$0.17$0.1732,800
1986-12-08$0.17$0.17502,400
1986-12-05$0.16$0.164,000
1986-12-04$0.16$0.1650,400
1986-12-03$0.16$0.16110,400
1986-12-02$0.16$0.160
1986-12-01$0.16$0.1648,800
1986-11-28$0.17$0.1720,800
1986-11-26$0.17$0.1766,400
1986-11-25$0.16$0.1656,000
1986-11-24$0.16$0.1688,000
1986-11-21$0.16$0.1628,800
1986-11-20$0.17$0.1742,400
1986-11-19$0.17$0.170
1986-11-18$0.17$0.1720,800
1986-11-17$0.17$0.1716,000
1986-11-14$0.17$0.170
1986-11-13$0.17$0.1760,000
1986-11-12$0.17$0.1739,200
1986-11-11$0.17$0.1738,400
1986-11-10$0.17$0.1781,600
1986-11-07$0.19$0.1980,800
1986-11-06$0.17$0.1718,400
1986-11-05$0.17$0.1740,000
1986-11-04$0.17$0.179,600
1986-11-03$0.17$0.1716,800
1986-10-31$0.19$0.1981,600
1986-10-30$0.17$0.17254,400
1986-10-29$0.17$0.178,800
1986-10-28$0.17$0.176,400
1986-10-27$0.17$0.1718,400
1986-10-24$0.16$0.1636,000
1986-10-23$0.17$0.1716,000
1986-10-22$0.17$0.1756,000
1986-10-21$0.17$0.1724,000
1986-10-20$0.17$0.178,000
1986-10-17$0.17$0.1740,800
1986-10-16$0.19$0.1925,600
1986-10-15$0.19$0.1982,400
1986-10-14$0.19$0.19460,000
1986-10-13$0.22$0.223,200
1986-10-10$0.23$0.2323,200
1986-10-09$0.22$0.22800
1986-10-08$0.22$0.228,000
1986-10-07$0.22$0.2211,200
1986-10-06$0.22$0.224,800
1986-10-03$0.23$0.23800
1986-10-02$0.23$0.2316,000
1986-10-01$0.20$0.2010,400
1986-09-30$0.22$0.224,000
1986-09-29$0.22$0.2224,800
1986-09-26$0.20$0.202,400
1986-09-25$0.22$0.2216,000
1986-09-24$0.23$0.2317,600
1986-09-23$0.20$0.2024,000
1986-09-22$0.23$0.2332,000
1986-09-19$0.22$0.2264,800
1986-09-18$0.23$0.234,800
1986-09-17$0.23$0.236,400
1986-09-16$0.22$0.2216,800
1986-09-15$0.22$0.222,400
1986-09-12$0.22$0.2224,000
1986-09-11$0.25$0.2520,800
1986-09-10$0.25$0.258,000
1986-09-09$0.25$0.2521,600
1986-09-08$0.22$0.2246,400
1986-09-05$0.25$0.25164,000
1986-09-04$0.27$0.276,400
1986-09-03$0.27$0.276,400
1986-09-02$0.27$0.27800
1986-08-29$0.28$0.288,000
1986-08-28$0.28$0.2811,200
1986-08-27$0.30$0.3012,000
1986-08-26$0.28$0.2847,200
1986-08-25$0.28$0.282,400
1986-08-22$0.28$0.2832,800
1986-08-21$0.30$0.3021,600
1986-08-20$0.30$0.3048,800
1986-08-19$0.28$0.2812,000
1986-08-18$0.28$0.281,600
1986-08-15$0.27$0.2756,800
1986-08-14$0.30$0.30800
1986-08-13$0.28$0.2852,800
1986-08-12$0.28$0.285,600
1986-08-11$0.28$0.2810,400
1986-08-08$0.27$0.2710,400
1986-08-07$0.28$0.289,600
1986-08-06$0.28$0.2825,600
1986-08-05$0.28$0.2824,000
1986-08-04$0.28$0.2816,800
1986-08-01$0.30$0.30215,200
1986-07-31$0.31$0.3154,400
1986-07-30$0.30$0.305,600
1986-07-29$0.31$0.3120,800
1986-07-28$0.30$0.309,600
1986-07-25$0.28$0.2832,000
1986-07-24$0.30$0.3018,400
1986-07-23$0.31$0.318,000
1986-07-22$0.30$0.3011,200
1986-07-21$0.28$0.2852,800
1986-07-18$0.31$0.3164,000
1986-07-17$0.28$0.2829,600
1986-07-16$0.31$0.3116,000
1986-07-15$0.30$0.3018,400
1986-07-14$0.28$0.2849,600
1986-07-11$0.31$0.314,000
1986-07-10$0.33$0.331,600
1986-07-09$0.31$0.3147,200
1986-07-08$0.33$0.33115,200
1986-07-07$0.33$0.3334,400
1986-07-03$0.34$0.3425,600
1986-07-02$0.34$0.3411,200
1986-07-01$0.34$0.3488,000
1986-06-30$0.33$0.3320,000
1986-06-27$0.34$0.3495,200
1986-06-26$0.31$0.3131,200
1986-06-25$0.33$0.3366,400
1986-06-24$0.31$0.3140,800
1986-06-23$0.28$0.2816,800
1986-06-20$0.31$0.31101,600
1986-06-19$0.28$0.2824,800
1986-06-18$0.31$0.3140,000
1986-06-17$0.31$0.3142,400
1986-06-16$0.33$0.3348,000
1986-06-13$0.33$0.3389,600
1986-06-12$0.33$0.3376,800
1986-06-11$0.34$0.34120,000
1986-06-10$0.36$0.36234,400
1986-06-09$0.36$0.36318,400
1986-06-06$0.30$0.30114,400
1986-06-05$0.33$0.3388,800
1986-06-04$0.33$0.33228,800
1986-06-03$0.31$0.31299,200
1986-06-02$0.28$0.2816,800
1986-05-30$0.27$0.2740,000
1986-05-29$0.27$0.2725,600
1986-05-28$0.27$0.2759,200
1986-05-27$0.27$0.27117,600
1986-05-23$0.28$0.2865,600
1986-05-22$0.28$0.2888,000
1986-05-21$0.27$0.2752,000
1986-05-20$0.25$0.2531,200
1986-05-19$0.27$0.2712,800
1986-05-16$0.25$0.2516,800
1986-05-15$0.23$0.2319,200
1986-05-14$0.27$0.2757,600
1986-05-13$0.28$0.28103,200
1986-05-12$0.27$0.2726,400
1986-05-09$0.25$0.2545,600
1986-05-08$0.22$0.22102,400
1986-05-07$0.23$0.2329,600
1986-05-06$0.22$0.2228,800
1986-05-05$0.23$0.2323,200
1986-05-02$0.23$0.2312,000
1986-05-01$0.23$0.2322,400
1986-04-30$0.23$0.2316,000
1986-04-29$0.25$0.25120,800
1986-04-28$0.23$0.2318,400
1986-04-25$0.25$0.2557,600
1986-04-24$0.23$0.2312,000
1986-04-23$0.23$0.2319,200
1986-04-22$0.25$0.2557,600
1986-04-21$0.23$0.2343,200
1986-04-18$0.23$0.2348,000
1986-04-17$0.25$0.2564,800
1986-04-16$0.25$0.2563,200
1986-04-15$0.25$0.2517,600
1986-04-14$0.25$0.2584,000
1986-04-11$0.25$0.25144,800
1986-04-10$0.23$0.2350,400
1986-04-09$0.25$0.257,200
1986-04-08$0.23$0.232,400
1986-04-07$0.25$0.2522,400
1986-04-04$0.25$0.2596,000
1986-04-03$0.27$0.2736,000
1986-04-02$0.28$0.2816,800
1986-04-01$0.28$0.2816,800
1986-03-31$0.28$0.2840,800
1986-03-27$0.28$0.2828,000
1986-03-26$0.30$0.3011,200
1986-03-25$0.30$0.3026,400
1986-03-24$0.30$0.3049,600
1986-03-21$0.30$0.3020,800
1986-03-20$0.30$0.3050,400
1986-03-19$0.28$0.2876,800
1986-03-18$0.31$0.3134,400
1986-03-17$0.33$0.33132,000
1986-03-14$0.33$0.33389,600
1986-03-13$0.27$0.27188,800
1986-03-12$0.27$0.27123,200
1986-03-11$0.25$0.2571,200
1986-03-10$0.25$0.25143,200
1986-03-07$0.27$0.2771,200
1986-03-06$0.25$0.25114,400
1986-03-05$0.23$0.2364,800
1986-03-04$0.23$0.2360,800
1986-03-03$0.25$0.25105,600
1986-02-28$0.25$0.25127,200
1986-02-27$0.25$0.2596,800
1986-02-26$0.22$0.2251,200
1986-02-25$0.22$0.2236,800
1986-02-24$0.23$0.2382,400
1986-02-21$0.23$0.2333,600
1986-02-20$0.25$0.25103,200
1986-02-19$0.25$0.2524,000
1986-02-18$0.28$0.2857,600
1986-02-14$0.28$0.2815,200
1986-02-13$0.30$0.3050,400
1986-02-12$0.33$0.3330,400
1986-02-11$0.31$0.3171,200
1986-02-10$0.30$0.3079,200
1986-02-07$0.25$0.2517,600
1986-02-06$0.38$0.3816,000
1986-02-05$0.38$0.384,800
1986-02-04$0.38$0.383,200
1986-02-03$0.39$0.398,800
1986-01-31$0.39$0.398,000
1986-01-30$0.39$0.3932,000
1986-01-29$0.42$0.422,400
1986-01-28$0.44$0.440
1986-01-27$0.44$0.4413,600
1986-01-24$0.45$0.450
1986-01-23$0.45$0.4510,400
1986-01-22$0.45$0.4534,400
1986-01-21$0.44$0.4471,200
1986-01-20$0.42$0.428,000
1986-01-17$0.39$0.393,200
1986-01-16$0.41$0.4136,000
1986-01-15$0.38$0.38800
1986-01-14$0.38$0.388,000
1986-01-13$0.39$0.393,200
1986-01-10$0.41$0.4112,800
1986-01-09$0.41$0.411,600
1986-01-08$0.42$0.429,600
1986-01-07$0.45$0.4516,800
1986-01-06$0.45$0.4520,000
1986-01-03$0.47$0.4728,000
1986-01-02$0.44$0.4444,000