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 — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$9.30$10.1361,600
2009-12-30$9.39$10.2375,100
2009-12-29$9.40$10.2479,400
2009-12-28$9.35$10.1972,700
2009-12-24$9.30$10.1337,200
2009-12-23$9.30$10.1384,500
2009-12-22$8.95$9.7566,500
2009-12-21$8.97$9.7776,600
2009-12-18$8.88$9.67286,500
2009-12-17$8.84$9.6381,700
2009-12-16$9.02$9.8379,100
2009-12-15$8.93$9.7362,100
2009-12-14$9.08$9.8992,600
2009-12-11$9.01$9.8186,600
2009-12-10$8.94$9.74168,800
2009-12-09$9.27$10.1042,500
2009-12-08$9.28$10.11100,300
2009-12-07$9.48$10.33118,700
2009-12-04$8.89$9.6871,700
2009-12-03$8.16$8.8965,900
2009-12-02$8.39$9.1435,400
2009-12-01$8.27$9.0137,300
2009-11-30$8.20$8.9383,900
2009-11-27$8.13$8.8628,500
2009-11-25$8.30$9.0436,100
2009-11-24$8.48$9.2439,700
2009-11-23$8.49$9.2572,400
2009-11-20$8.15$8.8887,000
2009-11-19$8.04$8.7692,700
2009-11-18$8.11$8.8385,500
2009-11-17$7.91$8.62220,600
2009-11-16$8.13$8.8654,300
2009-11-13$7.96$8.6747,000
2009-11-12$7.55$8.2253,800
2009-11-11$7.84$8.5449,000
2009-11-10$7.73$8.4285,300
2009-11-09$7.84$8.5479,000
2009-11-06$7.67$8.3634,900
2009-11-05$7.83$8.5350,900
2009-11-04$7.72$8.41259,200
2009-11-03$6.78$7.3936,200
2009-11-02$6.75$7.3567,500
2009-10-30$6.82$7.4358,100
2009-10-29$6.97$7.5958,800
2009-10-28$6.84$7.4540,700
2009-10-27$6.99$7.6136,100
2009-10-26$7.06$7.6982,200
2009-10-23$6.98$7.6054,300
2009-10-22$7.24$7.89125,100
2009-10-21$7.10$7.73157,700
2009-10-20$7.14$7.78540,000
2009-10-19$7.63$8.3177,300
2009-10-16$7.66$8.34277,400
2009-10-15$8.02$8.7494,300
2009-10-14$7.85$8.5566,800
2009-10-13$7.82$8.5229,100
2009-10-12$7.73$8.4215,600
2009-10-09$7.76$8.4555,100
2009-10-08$7.49$8.1656,000
2009-10-07$7.51$8.1837,200
2009-10-06$7.55$8.2264,400
2009-10-05$7.17$7.8149,300
2009-10-02$7.12$7.7634,800
2009-10-01$7.24$7.8950,300
2009-09-30$7.72$8.41111,600
2009-09-29$7.70$8.3947,200
2009-09-28$7.71$8.4085,100
2009-09-25$7.34$8.0050,500
2009-09-24$7.09$7.7286,200
2009-09-23$7.18$7.8224,000
2009-09-22$7.27$7.9237,700
2009-09-21$7.39$8.05144,100
2009-09-18$7.35$8.01141,500
2009-09-17$7.27$7.9264,600
2009-09-16$7.23$7.8877,700
2009-09-15$7.04$7.6731,600
2009-09-14$7.02$7.6527,600
2009-09-11$6.96$7.5830,500
2009-09-10$7.18$7.8258,700
2009-09-09$7.15$7.7936,300
2009-09-08$7.10$7.7335,600
2009-09-04$7.12$7.7657,300
2009-09-03$6.95$7.5731,400
2009-09-02$6.92$7.5454,500
2009-09-01$7.03$7.6653,900
2009-08-31$7.35$8.0179,400
2009-08-28$7.32$7.9737,000
2009-08-27$7.34$8.0020,400
2009-08-26$7.36$8.0258,000
2009-08-25$7.39$8.0532,500
2009-08-24$7.40$8.0672,200
2009-08-21$7.49$8.16101,200
2009-08-20$7.64$8.3247,600
2009-08-19$7.48$8.1531,000
2009-08-18$7.42$8.0866,500
2009-08-17$7.19$7.8352,000
2009-08-14$7.45$8.1248,000
2009-08-13$7.62$8.3034,400
2009-08-12$7.42$8.0867,000
2009-08-11$7.36$8.0278,700
2009-08-10$7.22$7.8678,400
2009-08-07$7.38$8.04115,700
2009-08-06$7.38$8.0435,900
2009-08-05$7.29$7.9448,000
2009-08-04$7.63$8.3198,900
2009-08-03$7.55$8.22117,100
2009-07-31$7.89$8.5958,400
2009-07-30$7.57$8.2577,200
2009-07-29$7.32$7.9737,600
2009-07-28$7.45$8.12160,600
2009-07-27$7.14$7.7830,100
2009-07-24$7.17$7.8131,100
2009-07-23$7.11$7.75109,300
2009-07-22$7.12$7.7646,900
2009-07-21$7.21$7.8538,100
2009-07-20$7.11$7.7533,600
2009-07-17$7.01$7.64104,800
2009-07-16$7.25$7.9025,200
2009-07-15$7.01$7.6455,600
2009-07-14$6.98$7.6051,700
2009-07-13$6.98$7.6069,100
2009-07-10$6.94$7.5665,900
2009-07-09$6.55$7.1439,400
2009-07-08$6.78$7.3945,600
2009-07-07$6.73$7.3345,900
2009-07-06$7.12$7.7646,900
2009-07-02$6.85$7.4680,400
2009-07-01$7.31$7.96104,400
2009-06-30$7.22$7.8682,300
2009-06-29$7.06$7.6971,800
2009-06-26$7.20$7.84629,100
2009-06-25$6.90$7.5248,100
2009-06-24$6.56$7.1540,600
2009-06-23$6.48$7.0654,200
2009-06-22$6.66$7.25139,200
2009-06-19$6.97$7.59102,200
2009-06-18$6.89$7.5129,600
2009-06-17$6.99$7.61109,400
2009-06-16$6.54$7.1244,000
2009-06-15$6.35$6.9250,800
2009-06-12$6.92$7.5427,700
2009-06-11$6.69$7.2940,700
2009-06-10$6.48$7.0680,900
2009-06-09$6.14$6.69140,300
2009-06-08$7.02$7.6542,000
2009-06-05$7.07$7.7065,100
2009-06-04$7.13$7.77100,900
2009-06-03$6.69$7.2939,300
2009-06-02$6.49$7.07113,900
2009-06-01$6.02$6.56104,400
2009-05-29$5.44$5.93217,400
2009-05-28$5.61$6.11159,200
2009-05-27$6.04$6.5825,600
2009-05-26$6.43$7.0051,500
2009-05-22$6.02$6.5626,400
2009-05-21$5.91$6.4428,500
2009-05-20$6.03$6.5762,600
2009-05-19$5.89$6.4244,800
2009-05-18$6.14$6.69120,700
2009-05-15$5.55$6.0537,600
2009-05-14$5.75$6.2638,500
2009-05-13$5.52$6.0136,900
2009-05-12$5.95$6.4835,900
2009-05-11$5.84$6.3675,100
2009-05-08$6.25$6.8166,200
2009-05-07$5.90$6.4390,200
2009-05-06$6.09$6.63133,600
2009-05-05$6.32$6.88178,300
2009-05-04$5.75$6.2650,400
2009-05-01$5.50$5.9934,000
2009-04-30$5.37$5.8551,200
2009-04-29$5.42$5.9030,000
2009-04-28$5.34$5.8217,200
2009-04-27$5.28$5.7543,900
2009-04-24$5.40$5.8859,700
2009-04-23$5.41$5.8930,800
2009-04-22$5.52$6.0127,500
2009-04-21$5.58$6.0874,600
2009-04-20$5.45$5.9440,400
2009-04-17$5.99$6.5343,200
2009-04-16$6.03$6.5741,100
2009-04-15$5.63$6.1316,900
2009-04-14$5.62$6.1261,600
2009-04-13$5.61$6.1126,000
2009-04-09$5.62$6.1275,900
2009-04-08$5.31$5.7834,900
2009-04-07$4.93$5.3755,700
2009-04-06$5.18$5.6439,600
2009-04-03$5.38$5.8661,400
2009-04-02$5.37$5.8598,300
2009-04-01$4.87$5.3047,700
2009-03-31$4.89$5.3359,400
2009-03-30$4.59$5.0048,500
2009-03-27$4.69$5.1145,200
2009-03-26$5.21$5.68156,700
2009-03-25$4.80$5.2367,300
2009-03-24$4.68$5.10132,600
2009-03-23$4.97$5.4174,700
2009-03-20$4.16$4.53122,300
2009-03-19$4.78$5.2131,200
2009-03-18$4.59$5.0033,500
2009-03-17$4.32$4.7171,800
2009-03-16$4.10$4.4732,300
2009-03-13$4.26$4.6486,000
2009-03-12$4.39$4.78338,400
2009-03-11$4.33$4.72101,400
2009-03-10$4.68$5.1067,500
2009-03-09$3.87$4.22111,800
2009-03-06$4.13$4.5054,600
2009-03-05$4.02$4.3866,200
2009-03-04$4.23$4.6146,300
2009-03-03$4.09$4.4648,600
2009-03-02$4.25$4.6352,600
2009-02-27$4.60$5.0150,900
2009-02-26$4.50$4.9063,300
2009-02-25$4.55$4.9647,300
2009-02-24$4.86$5.2958,100
2009-02-23$4.28$4.6638,200
2009-02-20$4.63$5.0443,500
2009-02-19$4.72$5.1420,600
2009-02-18$4.66$5.0836,400
2009-02-17$4.73$5.1541,200
2009-02-13$5.16$5.6219,200
2009-02-12$4.84$5.2738,700
2009-02-11$4.83$5.2630,900
2009-02-10$4.85$5.2852,900
2009-02-09$5.36$5.8423,600
2009-02-06$5.32$5.8040,100
2009-02-05$4.90$5.3435,000
2009-02-04$4.79$5.2243,600
2009-02-03$5.29$5.7654,700
2009-02-02$5.05$5.5037,500
2009-01-30$4.72$5.1463,000
2009-01-29$4.74$5.1625,300
2009-01-28$5.35$5.8339,000
2009-01-27$4.88$5.3254,300
2009-01-26$4.66$5.0852,100
2009-01-23$4.47$4.8761,600
2009-01-22$4.23$4.6136,000
2009-01-21$4.53$4.93101,600
2009-01-20$4.00$4.3673,000
2009-01-16$4.40$4.7986,100
2009-01-15$4.51$4.91202,300
2009-01-14$5.00$5.4553,400
2009-01-13$5.20$5.6635,300
2009-01-12$5.38$5.8678,000
2009-01-09$5.91$6.4451,100
2009-01-08$6.52$7.1046,800
2009-01-07$6.04$6.5839,600
2009-01-06$6.31$6.8766,800
2009-01-05$5.98$6.5170,400
2009-01-02$6.35$6.9269,900