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.

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$20.90$23.5363,400
2017-12-28$21.15$23.8250,200
2017-12-27$21.45$24.1530,300
2017-12-26$21.65$24.3825,000
2017-12-22$21.80$24.5535,400
2017-12-21$22.25$25.0557,000
2017-12-20$21.85$24.6034,100
2017-12-19$22.15$24.9466,700
2017-12-18$23.15$26.0770,000
2017-12-15$23.05$25.96276,800
2017-12-14$21.55$24.2757,900
2017-12-13$21.80$24.5565,100
2017-12-12$20.95$23.5949,000
2017-12-11$22.05$24.8372,700
2017-12-08$22.75$25.6256,000
2017-12-07$22.85$25.7348,300
2017-12-06$22.55$25.3978,200
2017-12-05$22.05$24.8370,100
2017-12-04$22.60$25.4544,400
2017-12-01$22.40$25.2238,700
2017-11-30$22.55$25.3943,300
2017-11-29$23.05$25.9637,100
2017-11-28$22.85$25.7334,900
2017-11-27$22.75$25.6231,600
2017-11-24$23.15$26.0713,900
2017-11-22$22.85$25.7342,700
2017-11-21$22.95$25.8470,200
2017-11-20$22.00$24.7721,100
2017-11-17$21.50$24.2129,600
2017-11-16$21.95$24.7265,400
2017-11-15$20.75$23.3721,800
2017-11-14$21.10$23.7615,900
2017-11-13$20.75$23.3729,200
2017-11-10$21.20$23.8744,000
2017-11-09$21.15$23.8238,200
2017-11-08$20.75$23.3739,100
2017-11-07$20.60$23.2034,900
2017-11-06$20.85$23.4823,000
2017-11-03$20.70$23.3123,300
2017-11-02$21.35$24.0426,400
2017-11-01$20.75$23.3732,200
2017-10-31$21.55$24.2735,500
2017-10-30$21.20$23.8725,700
2017-10-27$22.30$25.1146,400
2017-10-26$21.55$24.2748,500
2017-10-25$21.90$24.6676,400
2017-10-24$22.95$25.84112,400
2017-10-23$23.05$25.9646,900
2017-10-20$23.40$26.3536,100
2017-10-19$23.30$26.2432,000
2017-10-18$24.20$27.2535,500
2017-10-17$23.75$26.7424,800
2017-10-16$24.20$27.2531,500
2017-10-13$23.88$26.8930,600
2017-10-12$23.70$26.6925,000
2017-10-11$23.65$26.6329,300
2017-10-10$23.90$26.9119,500
2017-10-09$23.65$26.6319,800
2017-10-06$23.75$26.7429,800
2017-10-05$24.00$27.0346,300
2017-10-04$24.90$28.0468,700
2017-10-03$24.95$28.1069,500
2017-10-02$24.15$27.1964,700
2017-09-29$23.60$26.5770,000
2017-09-28$23.55$26.5272,500
2017-09-27$23.10$26.01107,200
2017-09-26$20.90$23.5361,400
2017-09-25$20.35$22.9252,800
2017-09-22$19.90$22.4120,700
2017-09-21$19.60$22.0725,300
2017-09-20$19.55$22.0118,600
2017-09-19$19.50$21.9625,100
2017-09-18$19.60$22.0731,900
2017-09-15$18.60$20.9483,700
2017-09-14$18.50$20.8323,100
2017-09-13$18.70$21.0622,100
2017-09-12$18.40$20.7211,600
2017-09-11$18.55$20.8914,800
2017-09-08$18.20$20.4930,200
2017-09-07$17.85$20.1072,600
2017-09-06$18.60$20.9417,500
2017-09-05$18.35$20.6655,000
2017-09-01$19.15$21.5640,700
2017-08-31$19.45$21.9044,500
2017-08-30$18.95$21.3422,500
2017-08-29$18.70$21.0619,900
2017-08-28$18.45$20.7825,400
2017-08-25$18.45$20.7823,700
2017-08-24$18.30$20.6125,000
2017-08-23$18.15$20.4427,600
2017-08-22$17.75$19.9926,300
2017-08-21$17.15$19.3112,800
2017-08-18$17.30$19.4839,900
2017-08-17$17.05$19.2040,600
2017-08-16$17.45$19.6519,200
2017-08-15$17.55$19.769,300
2017-08-14$17.85$20.1025,700
2017-08-11$17.35$19.5445,000
2017-08-10$17.40$19.5929,200
2017-08-09$18.25$20.5530,600
2017-08-08$18.15$20.4429,300
2017-08-07$18.45$20.7821,100
2017-08-04$18.50$20.8363,300
2017-08-03$17.65$19.8715,700
2017-08-02$17.85$20.1043,300
2017-08-01$17.60$19.8270,800
2017-07-31$17.75$19.9959,400
2017-07-28$18.55$20.8954,000
2017-07-27$19.35$21.7940,300
2017-07-26$19.50$21.9612,000
2017-07-25$19.75$22.2422,700
2017-07-24$19.80$22.3023,000
2017-07-21$19.75$22.2436,800
2017-07-20$19.70$22.1822,500
2017-07-19$19.70$22.1835,800
2017-07-18$19.30$21.7324,200
2017-07-17$18.90$21.2825,400
2017-07-14$18.85$21.2320,400
2017-07-13$18.75$21.1123,600
2017-07-12$19.15$21.5622,900
2017-07-11$18.90$21.2835,500
2017-07-10$18.30$20.6112,900
2017-07-07$18.43$20.7551,000
2017-07-06$18.40$20.7230,500
2017-07-05$18.65$21.0048,600
2017-07-03$18.35$20.6620,700
2017-06-30$17.90$20.1630,700
2017-06-29$18.20$20.4935,100
2017-06-28$18.75$21.1134,200
2017-06-27$18.50$20.8328,400
2017-06-26$18.75$21.1129,600
2017-06-23$19.15$21.56130,900
2017-06-22$18.35$20.6637,500
2017-06-21$18.30$20.6137,200
2017-06-20$18.75$21.1142,900
2017-06-19$19.45$21.9030,500
2017-06-16$19.35$21.7984,300
2017-06-15$19.95$22.4654,600
2017-06-14$19.70$22.1840,400
2017-06-13$20.05$22.5821,500
2017-06-12$20.10$22.6351,400
2017-06-09$20.30$22.8686,400
2017-06-08$20.10$22.6386,900
2017-06-07$19.75$22.2441,400
2017-06-06$19.73$22.2279,500
2017-06-05$19.20$21.6263,500
2017-06-02$19.55$22.01118,200
2017-06-01$17.85$20.1037,200
2017-05-31$16.95$19.0937,200
2017-05-30$17.00$19.1418,300
2017-05-26$17.50$19.7116,600
2017-05-25$17.60$19.8228,300
2017-05-24$17.63$19.8526,800
2017-05-23$17.40$19.5926,400
2017-05-22$17.15$19.3116,200
2017-05-19$16.85$18.9740,900
2017-05-18$17.05$19.2025,900
2017-05-17$16.60$18.6949,500
2017-05-16$17.23$19.4031,300
2017-05-15$17.23$19.4020,000
2017-05-12$17.15$19.3154,400
2017-05-11$17.60$19.8215,700
2017-05-10$17.65$19.8736,700
2017-05-09$17.80$20.0427,000
2017-05-08$17.75$19.9916,300
2017-05-05$17.70$19.9323,900
2017-05-04$17.65$19.8718,400
2017-05-03$17.75$19.9945,400
2017-05-02$17.95$20.2126,700
2017-05-01$17.95$20.2136,500
2017-04-28$18.00$20.2760,200
2017-04-27$18.15$20.4456,600
2017-04-26$18.55$20.89124,900
2017-04-25$17.95$20.21132,200
2017-04-24$17.25$19.4267,300
2017-04-21$16.90$19.0350,000
2017-04-20$17.00$19.1440,500
2017-04-19$16.40$18.4720,500
2017-04-18$16.25$18.3023,100
2017-04-17$16.20$18.2420,300
2017-04-13$15.60$17.5733,200
2017-04-12$15.80$17.7917,600
2017-04-11$16.10$18.1319,500
2017-04-10$15.80$17.7917,400
2017-04-07$16.15$18.1921,200
2017-04-06$16.10$18.1329,500
2017-04-05$15.65$17.6260,300
2017-04-04$15.80$17.7939,800
2017-04-03$15.70$17.6857,400
2017-03-31$16.10$18.1341,200
2017-03-30$16.05$18.0744,700
2017-03-29$16.00$18.0224,300
2017-03-28$16.55$18.6452,500
2017-03-27$15.90$17.9020,500
2017-03-24$15.75$17.7423,400
2017-03-23$16.00$18.0230,400
2017-03-22$15.60$17.5731,200
2017-03-21$16.05$18.0737,800
2017-03-20$16.60$18.6933,300
2017-03-17$16.40$18.47147,800
2017-03-16$16.10$18.1348,300
2017-03-15$15.95$17.9631,800
2017-03-14$15.55$17.5119,500
2017-03-13$15.60$17.5721,100
2017-03-10$15.60$17.5726,000
2017-03-09$15.80$17.7936,800
2017-03-08$15.65$17.6232,900
2017-03-07$15.85$17.8559,000
2017-03-06$15.60$17.5730,200
2017-03-03$15.75$17.7432,500
2017-03-02$16.15$18.1932,600
2017-03-01$16.25$18.3046,500
2017-02-28$16.25$18.30137,100
2017-02-27$16.20$18.2480,900
2017-02-24$15.40$17.3466,800
2017-02-23$15.35$17.2845,300
2017-02-22$15.10$17.0025,100
2017-02-21$15.25$17.1728,600
2017-02-17$15.10$17.0041,900
2017-02-16$14.95$16.8340,500
2017-02-15$15.00$16.8940,100
2017-02-14$14.60$16.4428,700
2017-02-13$14.35$16.1620,800
2017-02-10$14.15$15.9319,300
2017-02-09$14.30$16.1051,700
2017-02-08$14.20$15.9958,900
2017-02-07$14.50$16.3319,600
2017-02-06$14.65$16.5015,500
2017-02-03$14.90$16.7826,300
2017-02-02$14.70$16.5532,500
2017-02-01$15.05$16.9525,000
2017-01-31$15.30$17.2339,300
2017-01-30$15.25$17.1727,600
2017-01-27$15.45$17.4024,900
2017-01-26$15.25$17.1715,700
2017-01-25$15.55$17.5132,500
2017-01-24$15.30$17.2345,900
2017-01-23$14.55$16.3843,700
2017-01-20$14.55$16.3827,800
2017-01-19$14.60$16.4430,700
2017-01-18$15.05$16.9575,900
2017-01-17$15.05$16.9546,700
2017-01-13$15.45$17.4016,100
2017-01-12$15.30$17.2325,900
2017-01-11$15.80$17.7943,300
2017-01-10$15.35$17.2838,700
2017-01-09$15.50$17.4525,000
2017-01-06$15.55$17.5143,400
2017-01-05$15.50$17.4551,400
2017-01-04$15.75$17.7437,900
2017-01-03$15.40$17.3432,000