OTC:VCNX | Historical Stock Price | VACCINEX, INC.

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
2018-08-09 to 2026-08-27
Data captured

Stock Price Chart

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

$0.32$1.95$11.73$70.68$425.92$2,566.622018-08-092026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2020-12-31$434.70$434.701,400
2020-12-30$447.30$447.301,525
2020-12-29$428.40$428.401,805
2020-12-28$449.40$449.401,016
2020-12-24$464.10$464.101,323
2020-12-23$483.00$483.002,252
2020-12-22$457.80$457.803,578
2020-12-21$447.30$447.303,311
2020-12-18$422.10$422.101,026
2020-12-17$430.50$430.50988
2020-12-16$424.20$424.20734
2020-12-15$426.30$426.301,393
2020-12-14$415.80$415.802,104
2020-12-11$445.20$445.202,346
2020-12-10$474.60$474.601,253
2020-12-09$483.00$483.002,895
2020-12-08$493.50$493.506,960
2020-12-07$432.60$432.602,078
2020-12-04$445.20$445.20876
2020-12-03$438.90$438.90935
2020-12-02$436.80$436.80970
2020-12-01$436.80$436.802,118
2020-11-30$443.10$443.101,556
2020-11-27$441.00$441.001,395
2020-11-25$434.70$434.702,245
2020-11-24$415.80$415.801,732
2020-11-23$430.50$430.502,313
2020-11-20$411.60$411.601,355
2020-11-19$411.60$411.601,564
2020-11-18$420.00$420.002,747
2020-11-17$411.60$411.601,375
2020-11-16$413.70$413.701,774
2020-11-13$417.90$417.903,657
2020-11-12$415.80$415.803,320
2020-11-11$459.90$459.906,528
2020-11-10$483.00$483.0059,318
2020-11-09$382.20$382.201,586
2020-11-06$367.50$367.501,458
2020-11-05$375.90$375.901,000
2020-11-04$384.30$384.301,332
2020-11-03$369.60$369.60523
2020-11-02$371.70$371.701,724
2020-10-30$361.20$361.201,531
2020-10-29$371.70$371.701,200
2020-10-28$378.00$378.002,048
2020-10-27$396.90$396.901,273
2020-10-26$420.00$420.002,710
2020-10-23$394.80$394.80948
2020-10-22$396.90$396.902,082
2020-10-21$384.30$384.302,851
2020-10-20$411.60$411.604,133
2020-10-19$432.60$432.605,038
2020-10-16$415.80$415.803,315
2020-10-15$428.40$428.403,128
2020-10-14$430.50$430.503,912
2020-10-13$432.60$432.606,713
2020-10-12$438.90$438.9011,420
2020-10-09$466.20$466.2032,359
2020-10-08$354.90$354.902,364
2020-10-07$352.80$352.801,460
2020-10-06$348.60$348.602,227
2020-10-05$357.00$357.002,316
2020-10-02$357.00$357.002,093
2020-10-01$367.50$367.502,716
2020-09-30$373.80$373.803,347
2020-09-29$380.10$380.104,753
2020-09-28$367.50$367.505,836
2020-09-25$375.90$375.9027,147
2020-09-24$380.10$380.106,200
2020-09-23$390.60$390.6018,038
2020-09-22$487.20$487.2053,102
2020-09-21$1,148.70$1,148.701,095
2020-09-18$1,186.50$1,186.501,988
2020-09-17$1,245.30$1,245.3030,128
2020-09-16$1,110.90$1,110.90418
2020-09-15$1,184.40$1,184.40588
2020-09-14$1,094.10$1,094.10983
2020-09-11$1,003.80$1,003.80423
2020-09-10$1,010.10$1,010.10488
2020-09-09$1,092.00$1,092.00224
2020-09-08$1,060.50$1,060.50595
2020-09-04$1,041.60$1,041.60476
2020-09-03$1,068.90$1,068.90771
2020-09-02$1,136.10$1,136.10615
2020-09-01$1,096.20$1,096.201,245
2020-08-31$1,190.70$1,190.70595
2020-08-28$1,110.90$1,110.90446
2020-08-27$1,068.90$1,068.90438
2020-08-26$1,087.80$1,087.80936
2020-08-25$1,083.60$1,083.60863
2020-08-24$1,087.80$1,087.801,420
2020-08-21$1,129.80$1,129.80629
2020-08-20$1,197.00$1,197.00682
2020-08-19$1,180.20$1,180.20756
2020-08-18$1,232.70$1,232.70826
2020-08-17$1,268.40$1,268.40468
2020-08-14$1,289.40$1,289.401,079
2020-08-13$1,152.90$1,152.90629
2020-08-12$1,159.20$1,159.201,678
2020-08-11$1,171.80$1,171.801,201
2020-08-10$1,201.20$1,201.20887
2020-08-07$1,253.70$1,253.701,393
2020-08-06$1,354.50$1,354.50861
2020-08-05$1,419.60$1,419.60973
2020-08-04$1,400.70$1,400.70836
2020-08-03$1,344.00$1,344.00954
2020-07-31$1,329.30$1,329.30812
2020-07-30$1,318.80$1,318.801,473
2020-07-29$1,222.20$1,222.201,171
2020-07-28$1,331.40$1,331.40726
2020-07-27$1,362.90$1,362.901,784
2020-07-24$1,478.40$1,478.40984
2020-07-23$1,585.50$1,585.501,639
2020-07-22$1,633.80$1,633.802,214
2020-07-21$1,719.90$1,719.902,730
2020-07-20$1,659.00$1,659.009,201
2020-07-17$1,667.40$1,667.4093,260
2020-07-16$1,188.60$1,188.601,669
2020-07-15$1,083.60$1,083.601,645
2020-07-14$1,142.40$1,142.4010,614
2020-07-13$976.50$976.502,360
2020-07-10$829.50$829.502,288
2020-07-09$894.60$894.6010,260
2020-07-08$756.00$756.00776
2020-07-07$787.50$787.501,417
2020-07-06$756.00$756.00925
2020-07-02$699.30$699.30223
2020-07-01$728.70$728.70234
2020-06-30$758.10$758.10277
2020-06-29$718.20$718.20332
2020-06-26$756.00$756.001,045
2020-06-25$732.90$732.90315
2020-06-24$688.80$688.80268
2020-06-23$732.90$732.9095
2020-06-22$735.00$735.00116
2020-06-19$735.00$735.00230
2020-06-18$720.30$720.30176
2020-06-17$735.00$735.00149
2020-06-16$735.00$735.00195
2020-06-15$730.80$730.8080
2020-06-12$728.70$728.7098
2020-06-11$737.10$737.10315
2020-06-10$764.40$764.40160
2020-06-09$760.20$760.20396
2020-06-08$774.90$774.90310
2020-06-05$764.40$764.40238
2020-06-04$777.00$777.00306
2020-06-03$774.90$774.90121
2020-06-02$791.70$791.70244
2020-06-01$783.30$783.3083
2020-05-29$806.40$806.40182
2020-05-28$777.00$777.00129
2020-05-27$791.70$791.70154
2020-05-26$808.50$808.50238
2020-05-22$810.60$810.60170
2020-05-21$825.30$825.30130
2020-05-20$827.40$827.40217
2020-05-19$800.10$800.10219
2020-05-18$798.00$798.00315
2020-05-15$798.00$798.00210
2020-05-14$829.50$829.50471
2020-05-13$766.50$766.50175
2020-05-12$808.50$808.50148
2020-05-11$787.50$787.50291
2020-05-08$787.50$787.50190
2020-05-07$756.00$756.00107
2020-05-06$766.50$766.50112
2020-05-05$774.90$774.90424
2020-05-04$762.30$762.30263
2020-05-01$766.50$766.50207
2020-04-30$766.50$766.50869
2020-04-29$863.10$863.10608
2020-04-28$890.40$890.40609
2020-04-27$875.70$875.702,068
2020-04-24$814.80$814.80937
2020-04-23$756.00$756.0066
2020-04-22$762.30$762.30107
2020-04-21$743.40$743.40172
2020-04-20$793.80$793.80132
2020-04-17$804.30$804.30117
2020-04-16$802.20$802.20211
2020-04-15$779.10$779.1091
2020-04-14$781.20$781.20132
2020-04-13$793.80$793.8049
2020-04-09$819.00$819.0099
2020-04-08$835.80$835.8019
2020-04-07$802.20$802.20151
2020-04-06$808.50$808.5046
2020-04-03$802.20$802.2044
2020-04-02$753.90$753.9063
2020-04-01$829.50$829.5042
2020-03-31$840.00$840.00112
2020-03-30$844.20$844.20101
2020-03-27$852.60$852.6053
2020-03-26$928.20$928.2049
2020-03-25$924.00$924.0023
2020-03-24$854.70$854.70124
2020-03-23$942.90$942.9069
2020-03-20$892.50$892.5065
2020-03-19$911.40$911.4068
2020-03-18$924.00$924.0065
2020-03-17$842.10$842.1082
2020-03-16$995.40$995.4089
2020-03-13$831.60$831.6098
2020-03-12$936.60$936.6054
2020-03-11$875.70$875.7044
2020-03-10$945.00$945.00164
2020-03-09$976.50$976.5059
2020-03-06$1,008.00$1,008.0080
2020-03-05$1,003.80$1,003.8071
2020-03-04$1,071.00$1,071.00104
2020-03-03$1,020.60$1,020.60173
2020-03-02$1,108.80$1,108.8050
2020-02-28$1,123.50$1,123.50251
2020-02-27$1,375.50$1,375.50160
2020-02-26$1,417.50$1,417.50288
2020-02-25$1,272.60$1,272.60100
2020-02-24$1,333.50$1,333.50104
2020-02-21$1,157.10$1,157.1021
2020-02-20$1,180.20$1,180.2050
2020-02-19$1,176.00$1,176.00167
2020-02-18$1,136.10$1,136.10100
2020-02-14$1,184.40$1,184.40100
2020-02-13$1,243.20$1,243.20129
2020-02-12$1,360.80$1,360.8054
2020-02-11$1,362.90$1,362.9053
2020-02-10$1,367.10$1,367.1089
2020-02-07$1,304.10$1,304.1059
2020-02-06$1,350.30$1,350.3099
2020-02-05$1,306.20$1,306.2059
2020-02-04$1,407.00$1,407.00301
2020-02-03$1,512.00$1,512.00240
2020-01-31$1,459.50$1,459.50244
2020-01-30$1,575.00$1,575.00257
2020-01-29$1,558.20$1,558.20420
2020-01-28$1,757.70$1,757.70824
2020-01-27$1,476.30$1,476.302,031
2020-01-24$1,446.90$1,446.90778
2020-01-23$1,066.80$1,066.8021
2020-01-22$1,113.00$1,113.0023
2020-01-21$1,096.20$1,096.2013
2020-01-17$1,068.90$1,068.9020
2020-01-16$1,062.60$1,062.608
2020-01-15$1,050.00$1,050.0025
2020-01-14$1,064.70$1,064.7013
2020-01-13$1,102.50$1,102.5051
2020-01-10$1,041.60$1,041.6028
2020-01-09$1,039.50$1,039.5041
2020-01-08$1,031.10$1,031.1014
2020-01-07$1,029.00$1,029.0018
2020-01-06$1,047.90$1,047.906
2020-01-03$1,037.40$1,037.4016
2020-01-02$1,052.10$1,052.1024