NASDAQ:VICR | Historical Stock Price | VICOR 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
1990-04-03 to 2026-09-04
Data captured

Stock Price Chart

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

$2.26$6.35$17.85$50.22$141.28$397.411990-04-032026-08-27

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

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Historical Stock Price — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$9.12$10.2795,400
2015-12-30$9.13$10.2819,600
2015-12-29$9.33$10.5115,300
2015-12-28$9.35$10.5314,900
2015-12-24$9.43$10.628,700
2015-12-23$9.34$10.5234,200
2015-12-22$9.23$10.3920,500
2015-12-21$9.11$10.2634,700
2015-12-18$9.19$10.35155,800
2015-12-17$9.45$10.6468,600
2015-12-16$9.81$11.0519,100
2015-12-15$9.64$10.8630,600
2015-12-14$9.57$10.7831,500
2015-12-11$9.51$10.7137,300
2015-12-10$9.50$10.7041,400
2015-12-09$8.96$10.0978,000
2015-12-08$9.09$10.2428,000
2015-12-07$9.52$10.7227,200
2015-12-04$9.55$10.7521,900
2015-12-03$9.35$10.5321,200
2015-12-02$9.21$10.3721,100
2015-12-01$9.34$10.5221,100
2015-11-30$9.26$10.4328,200
2015-11-27$9.45$10.647,700
2015-11-25$9.59$10.8045,000
2015-11-24$9.64$10.8624,600
2015-11-23$9.33$10.5118,500
2015-11-20$9.21$10.3726,200
2015-11-19$9.29$10.4624,600
2015-11-18$9.50$10.7024,600
2015-11-17$9.12$10.2732,600
2015-11-16$9.14$10.2922,800
2015-11-13$9.15$10.3032,200
2015-11-12$9.31$10.4839,000
2015-11-11$9.48$10.6824,300
2015-11-10$9.52$10.7234,300
2015-11-09$9.52$10.7259,900
2015-11-06$10.05$11.3251,500
2015-11-05$10.08$11.3523,600
2015-11-04$10.17$11.4530,800
2015-11-03$10.13$11.4135,300
2015-11-02$10.09$11.3627,200
2015-10-30$9.66$10.8821,700
2015-10-29$9.82$11.0665,600
2015-10-28$10.15$11.4385,100
2015-10-27$9.84$11.0841,900
2015-10-26$9.83$11.0720,600
2015-10-23$10.33$11.6321,400
2015-10-22$9.69$10.9151,900
2015-10-21$9.84$11.0828,600
2015-10-20$9.93$11.1823,000
2015-10-19$10.01$11.2713,900
2015-10-16$10.26$11.5516,000
2015-10-15$10.58$11.9134,300
2015-10-14$10.25$11.5435,000
2015-10-13$10.29$11.5943,100
2015-10-12$10.66$12.0045,500
2015-10-09$10.13$11.4121,100
2015-10-08$10.16$11.4486,400
2015-10-07$9.89$11.14151,700
2015-10-06$9.66$10.8824,900
2015-10-05$9.94$11.1941,300
2015-10-02$9.47$10.6639,700
2015-10-01$9.53$10.7369,800
2015-09-30$10.20$11.4969,900
2015-09-29$9.91$11.1624,600
2015-09-28$9.69$10.9129,500
2015-09-25$9.70$10.9241,900
2015-09-24$9.47$10.6654,800
2015-09-23$9.47$10.66104,500
2015-09-22$9.94$11.1949,000
2015-09-21$9.91$11.1627,400
2015-09-18$9.80$11.0499,400
2015-09-17$10.48$11.8054,200
2015-09-16$10.60$11.9485,500
2015-09-15$10.20$11.4964,500
2015-09-14$9.73$10.9636,700
2015-09-11$9.32$10.4920,200
2015-09-10$9.37$10.5579,400
2015-09-09$8.93$10.06127,900
2015-09-08$9.45$10.6440,100
2015-09-04$9.28$10.4552,900
2015-09-03$9.40$10.5870,400
2015-09-02$9.76$10.9943,900
2015-09-01$9.72$10.9560,400
2015-08-31$9.76$10.9939,700
2015-08-28$9.49$10.6955,800
2015-08-27$9.55$10.7589,500
2015-08-26$9.30$10.47110,800
2015-08-25$9.30$10.4799,700
2015-08-24$9.74$10.9751,500
2015-08-21$10.03$11.2978,700
2015-08-20$9.77$11.0057,300
2015-08-19$10.48$11.8038,700
2015-08-18$10.79$12.1537,400
2015-08-17$11.11$12.5151,800
2015-08-14$11.42$12.8637,200
2015-08-13$11.21$12.6255,700
2015-08-12$10.95$12.3331,000
2015-08-11$10.73$12.0839,400
2015-08-10$11.06$12.4546,400
2015-08-07$10.75$12.1136,900
2015-08-06$10.95$12.3374,800
2015-08-05$10.77$12.1391,500
2015-08-04$10.42$11.7326,800
2015-08-03$10.37$11.6856,100
2015-07-31$10.41$11.7249,200
2015-07-30$9.88$11.1345,900
2015-07-29$10.34$11.64102,200
2015-07-28$10.47$11.7984,600
2015-07-27$10.43$11.7459,800
2015-07-24$10.41$11.7255,400
2015-07-23$10.75$12.1138,800
2015-07-22$11.10$12.5019,900
2015-07-21$11.17$12.5839,700
2015-07-20$11.37$12.8035,300
2015-07-17$11.32$12.7526,700
2015-07-16$11.54$12.9921,700
2015-07-15$11.32$12.7530,100
2015-07-14$11.35$12.7836,400
2015-07-13$11.41$12.8535,700
2015-07-10$11.45$12.8974,100
2015-07-09$11.09$12.49104,400
2015-07-08$10.77$12.13447,000
2015-07-07$11.03$12.42106,400
2015-07-06$11.29$12.71125,300
2015-07-02$11.56$13.0295,300
2015-07-01$11.89$13.3970,500
2015-06-30$12.19$13.73476,200
2015-06-29$11.73$13.21102,700
2015-06-26$11.86$13.36406,700
2015-06-25$12.89$14.5193,900
2015-06-24$13.08$14.7358,800
2015-06-23$13.57$15.2881,200
2015-06-22$13.44$15.1334,500
2015-06-19$13.42$15.1178,800
2015-06-18$13.96$15.7272,300
2015-06-17$13.90$15.6570,800
2015-06-16$13.91$15.6626,000
2015-06-15$13.72$15.4533,400
2015-06-12$14.20$15.9927,500
2015-06-11$14.20$15.9914,900
2015-06-10$14.31$16.1129,500
2015-06-09$13.76$15.4925,100
2015-06-08$14.16$15.9421,400
2015-06-05$14.28$16.0828,200
2015-06-04$14.12$15.9053,600
2015-06-03$13.79$15.5323,300
2015-06-02$13.62$15.3420,700
2015-06-01$13.58$15.2945,900
2015-05-29$13.63$15.3542,500
2015-05-28$13.96$15.7226,800
2015-05-27$13.91$15.6626,800
2015-05-26$13.82$15.5631,800
2015-05-22$13.96$15.7224,400
2015-05-21$14.48$16.3120,100
2015-05-20$14.50$16.3328,100
2015-05-19$14.75$16.6141,300
2015-05-18$14.46$16.2863,700
2015-05-15$13.85$15.6027,800
2015-05-14$13.86$15.6137,200
2015-05-13$13.89$15.6423,900
2015-05-12$13.89$15.6457,400
2015-05-11$14.12$15.9027,400
2015-05-08$14.32$16.1329,400
2015-05-07$14.54$16.3736,600
2015-05-06$14.52$16.3582,800
2015-05-05$14.43$16.2557,000
2015-05-04$14.92$16.8062,600
2015-05-01$15.34$17.2749,700
2015-04-30$15.25$17.17137,900
2015-04-29$16.20$18.2472,100
2015-04-28$16.39$18.4664,400
2015-04-27$16.35$18.4138,700
2015-04-24$16.37$18.4340,900
2015-04-23$16.93$19.0636,300
2015-04-22$16.91$19.0420,400
2015-04-21$16.91$19.0428,800
2015-04-20$17.03$19.1844,100
2015-04-17$16.66$18.7650,700
2015-04-16$17.06$19.2144,300
2015-04-15$17.16$19.3261,300
2015-04-14$16.99$19.1359,900
2015-04-13$17.21$19.38140,800
2015-04-10$16.21$18.2582,300
2015-04-09$15.15$17.0687,000
2015-04-08$15.24$17.1694,100
2015-04-07$15.19$17.1033,100
2015-04-06$15.25$17.1760,500
2015-04-02$15.40$17.3429,600
2015-04-01$15.37$17.3141,100
2015-03-31$15.20$17.12335,600
2015-03-30$14.86$16.7322,300
2015-03-27$14.75$16.6132,200
2015-03-26$14.89$16.7737,500
2015-03-25$14.74$16.6049,300
2015-03-24$15.13$17.0437,100
2015-03-23$15.20$17.1255,700
2015-03-20$15.65$17.6284,100
2015-03-19$15.58$17.5432,200
2015-03-18$15.79$17.7839,200
2015-03-17$15.74$17.7262,600
2015-03-16$15.65$17.6262,800
2015-03-13$15.10$17.0033,700
2015-03-12$14.80$16.6735,800
2015-03-11$14.23$16.0236,200
2015-03-10$14.28$16.0847,000
2015-03-09$14.10$15.8886,400
2015-03-06$14.50$16.3333,500
2015-03-05$14.95$16.8330,700
2015-03-04$14.78$16.6453,100
2015-03-03$15.12$17.03107,000
2015-03-02$14.93$16.81158,400
2015-02-27$13.18$14.8445,600
2015-02-26$13.29$14.9756,900
2015-02-25$12.90$14.5376,000
2015-02-24$12.61$14.2063,200
2015-02-23$12.54$14.1268,000
2015-02-20$12.58$14.1771,400
2015-02-19$12.11$13.6426,800
2015-02-18$11.74$13.2238,500
2015-02-17$11.30$12.7266,800
2015-02-13$11.09$12.4941,900
2015-02-12$11.02$12.4126,900
2015-02-11$10.95$12.3331,300
2015-02-10$11.08$12.4837,900
2015-02-09$11.00$12.3937,300
2015-02-06$11.25$12.6788,600
2015-02-05$11.20$12.6178,700
2015-02-04$10.93$12.3135,300
2015-02-03$11.24$12.6681,200
2015-02-02$11.02$12.4157,600
2015-01-30$10.77$12.13127,200
2015-01-29$11.75$13.2335,200
2015-01-28$11.23$12.6540,800
2015-01-27$11.64$13.1125,600
2015-01-26$11.77$13.2532,700
2015-01-23$11.66$13.1323,200
2015-01-22$11.75$13.2337,100
2015-01-21$11.35$12.7827,000
2015-01-20$11.73$13.2128,400
2015-01-16$12.05$13.57128,000
2015-01-15$11.90$13.4064,100
2015-01-14$11.99$13.5044,600
2015-01-13$12.27$13.8251,300
2015-01-12$12.04$13.5633,800
2015-01-09$11.98$13.4923,600
2015-01-08$12.06$13.58178,300
2015-01-07$11.83$13.3278,600
2015-01-06$11.65$13.12145,300
2015-01-05$11.78$13.2649,200
2015-01-02$11.83$13.3232,500