OTC:VXRT | Historical Stock Price | Vaxart, 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
1981-12-11 to 2026-08-27
Data captured

Stock Price Chart

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

$0.30$1.59$8.30$43.37$226.65$1,184.341981-12-112026-08-27

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

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Historical Stock Price — 1988

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
1988-12-30$55.69$55.69900
1988-12-29$49.50$49.50647
1988-12-28$53.63$53.63297
1988-12-27$57.75$57.75365
1988-12-23$57.75$57.75605
1988-12-22$61.88$61.87742
1988-12-21$61.88$61.87330
1988-12-20$57.75$57.75345
1988-12-19$61.88$61.8798
1988-12-16$61.88$61.87223
1988-12-15$61.88$61.87553
1988-12-14$57.75$57.75662
1988-12-13$66.00$66.00236
1988-12-12$66.00$66.00233
1988-12-09$66.00$66.0086
1988-12-08$66.00$66.00317
1988-12-07$61.88$61.8795
1988-12-06$66.00$66.00241
1988-12-05$61.88$61.87241
1988-12-02$66.00$66.00238
1988-12-01$66.00$66.00171
1988-11-30$66.00$66.00294
1988-11-29$66.00$66.00364
1988-11-28$70.13$70.12145
1988-11-25$70.13$70.12114
1988-11-23$70.13$70.1217
1988-11-22$74.25$74.2532
1988-11-21$70.13$70.12106
1988-11-18$78.38$78.37167
1988-11-17$70.13$70.12173
1988-11-16$70.13$70.12133
1988-11-15$70.13$70.1295
1988-11-14$70.13$70.1238
1988-11-11$70.13$70.1291
1988-11-10$70.13$70.122
1988-11-09$78.38$78.37882
1988-11-08$74.25$74.25120
1988-11-07$74.25$74.25408
1988-11-04$74.25$74.2553
1988-11-03$82.50$82.505
1988-11-02$74.25$74.2553
1988-11-01$74.25$74.2598
1988-10-31$86.63$86.6279
1988-10-28$82.50$82.50218
1988-10-27$86.63$86.62264
1988-10-26$86.63$86.62136
1988-10-25$90.75$90.75244
1988-10-24$94.88$94.87112
1988-10-21$86.63$86.62127
1988-10-20$86.63$86.62752
1988-10-19$86.63$86.62189
1988-10-18$82.50$82.50902
1988-10-17$86.63$86.62614
1988-10-14$82.50$82.5065
1988-10-13$78.38$78.37139
1988-10-12$78.38$78.37192
1988-10-11$90.75$90.75188
1988-10-10$90.75$90.751,368
1988-10-07$78.38$78.3750
1988-10-06$78.38$78.37414
1988-10-05$78.38$78.37123
1988-10-04$78.38$78.37309
1988-10-03$78.38$78.37244
1988-09-30$78.38$78.37277
1988-09-29$86.63$86.6250
1988-09-28$86.63$86.6253
1988-09-27$86.63$86.62233
1988-09-26$78.38$78.37173
1988-09-23$82.50$82.5070
1988-09-22$78.38$78.37314
1988-09-21$78.38$78.37947
1988-09-20$82.50$82.50603
1988-09-19$74.25$74.2542
1988-09-16$66.00$66.00241
1988-09-15$74.25$74.2521
1988-09-14$66.00$66.00548
1988-09-13$61.88$61.8795
1988-09-12$66.00$66.0032
1988-09-09$66.00$66.0045
1988-09-08$66.00$66.0095
1988-09-07$70.13$70.1230
1988-09-06$61.88$61.87200
1988-09-02$61.88$61.8718
1988-09-01$66.00$66.0015
1988-08-31$66.00$66.00367
1988-08-30$66.00$66.00426
1988-08-29$66.00$66.00174
1988-08-26$66.00$66.002
1988-08-25$66.00$66.00220
1988-08-24$70.13$70.12126
1988-08-23$66.00$66.0094
1988-08-22$68.06$68.06191
1988-08-19$70.13$70.12138
1988-08-18$66.00$66.00171
1988-08-17$66.00$66.00442
1988-08-16$74.25$74.2541
1988-08-15$66.00$66.0018
1988-08-12$66.00$66.00115
1988-08-11$70.13$70.1259
1988-08-10$74.25$74.25617
1988-08-09$74.25$74.25223
1988-08-08$74.25$74.25247
1988-08-05$82.50$82.50129
1988-08-04$74.25$74.25376
1988-08-03$78.38$78.37139
1988-08-02$78.38$78.3724
1988-08-01$82.50$82.5055
1988-07-29$78.38$78.3721
1988-07-28$78.38$78.379
1988-07-27$78.38$78.37408
1988-07-26$82.50$82.5041
1988-07-25$90.75$90.75121
1988-07-22$86.63$86.62147
1988-07-21$86.63$86.62152
1988-07-20$90.75$90.75262
1988-07-19$86.63$86.62165
1988-07-18$82.50$82.50848
1988-07-15$90.75$90.75371
1988-07-14$86.63$86.62617
1988-07-13$82.50$82.5083
1988-07-12$82.50$82.50262
1988-07-11$82.50$82.501,186
1988-07-08$78.38$78.37403
1988-07-07$78.38$78.37171
1988-07-06$74.25$74.25411
1988-07-05$70.13$70.12576
1988-07-01$66.00$66.00147
1988-06-30$66.00$66.0038
1988-06-29$66.00$66.0042
1988-06-28$70.13$70.12621
1988-06-27$66.00$66.0065
1988-06-24$66.00$66.001,450
1988-06-23$70.13$70.12824
1988-06-22$74.25$74.25114
1988-06-21$66.00$66.00136
1988-06-20$70.13$70.12270
1988-06-17$74.25$74.2583
1988-06-16$78.38$78.3718
1988-06-15$74.25$74.25138
1988-06-14$78.38$78.3798
1988-06-13$70.13$70.12448
1988-06-10$74.25$74.2542
1988-06-09$74.25$74.2512
1988-06-08$82.50$82.5097
1988-06-07$74.25$74.255
1988-06-06$82.50$82.5071
1988-06-03$82.50$82.50214
1988-06-02$74.25$74.25102
1988-06-01$82.50$82.50348
1988-05-31$82.50$82.5053
1988-05-27$82.50$82.50100
1988-05-26$82.50$82.50100
1988-05-25$78.38$78.37145
1988-05-24$78.38$78.371,529
1988-05-23$70.13$70.12283
1988-05-20$74.25$74.25253
1988-05-19$74.25$74.25124
1988-05-18$70.13$70.1295
1988-05-17$74.25$74.25383
1988-05-16$70.13$70.1235
1988-05-13$70.13$70.1267
1988-05-12$78.38$78.37214
1988-05-11$74.25$74.25198
1988-05-10$82.50$82.50711
1988-05-09$66.00$66.0067
1988-05-06$74.25$74.25117
1988-05-05$70.13$70.12245
1988-05-04$66.00$66.0077
1988-05-03$72.19$72.19288
1988-05-02$70.13$70.12165
1988-04-29$78.38$78.3758
1988-04-28$70.13$70.12289
1988-04-27$74.25$74.25112
1988-04-26$74.25$74.25142
1988-04-25$70.13$70.123
1988-04-22$66.00$66.0018
1988-04-21$74.25$74.2589
1988-04-20$70.13$70.1262
1988-04-19$78.38$78.3752
1988-04-18$70.13$70.12132
1988-04-15$78.38$78.37133
1988-04-14$78.38$78.37209
1988-04-13$78.38$78.37100
1988-04-12$78.38$78.37152
1988-04-11$82.50$82.50153
1988-04-08$82.50$82.50441
1988-04-07$82.50$82.50124
1988-04-06$82.50$82.50141
1988-04-05$86.63$86.621,191
1988-04-04$78.38$78.37426
1988-03-31$74.25$74.2562
1988-03-30$82.50$82.50162
1988-03-29$78.38$78.37111
1988-03-28$74.25$74.2520
1988-03-25$72.19$72.19317
1988-03-24$74.25$74.251,002
1988-03-23$78.38$78.3783
1988-03-22$82.50$82.50386
1988-03-21$82.50$82.50459
1988-03-18$78.38$78.37268
1988-03-17$78.38$78.3733
1988-03-16$78.38$78.37138
1988-03-15$86.63$86.62379
1988-03-14$90.75$90.75177
1988-03-11$86.63$86.62150
1988-03-10$90.75$90.751,961
1988-03-09$86.63$86.621,827
1988-03-08$74.25$74.2539
1988-03-07$66.00$66.0015
1988-03-04$66.00$66.0026
1988-03-03$74.25$74.258
1988-03-02$74.25$74.2529
1988-03-01$74.25$74.25189
1988-02-29$66.00$66.00282
1988-02-26$74.25$74.25521
1988-02-25$74.25$74.25212
1988-02-24$74.25$74.25155
1988-02-23$82.50$82.50155
1988-02-22$82.50$82.5079
1988-02-19$82.50$82.5098
1988-02-18$82.50$82.5048
1988-02-17$82.50$82.50394
1988-02-16$82.50$82.50241
1988-02-12$82.50$82.50241
1988-02-11$82.50$82.50285
1988-02-10$82.50$82.5094
1988-02-09$82.50$82.50117
1988-02-08$74.25$74.25111
1988-02-05$82.50$82.50168
1988-02-04$74.25$74.25165
1988-02-03$82.50$82.50142
1988-02-02$82.50$82.50223
1988-02-01$90.75$90.7532
1988-01-29$90.75$90.75632
1988-01-28$99.00$99.002,309
1988-01-27$66.00$66.0026
1988-01-26$66.00$66.00262
1988-01-25$70.13$70.12121
1988-01-22$74.25$74.25385
1988-01-21$66.00$66.0089
1988-01-20$66.00$66.00218
1988-01-19$66.00$66.0073
1988-01-18$66.00$66.00123
1988-01-15$68.06$68.06382
1988-01-14$66.00$66.00680
1988-01-13$61.88$61.87156
1988-01-12$61.88$61.8767
1988-01-11$61.88$61.87415
1988-01-08$66.00$66.00412
1988-01-07$70.13$70.12248
1988-01-06$70.13$70.12374
1988-01-05$70.13$70.12688
1988-01-04$57.75$57.75480