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 — 1986

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
1986-12-31$90.75$90.75115
1986-12-30$90.75$90.75106
1986-12-29$90.75$90.75191
1986-12-26$90.75$90.7564
1986-12-24$90.75$90.75550
1986-12-23$90.75$90.751,495
1986-12-22$94.88$94.8724
1986-12-19$94.88$94.87295
1986-12-18$99.00$99.00447
1986-12-17$99.00$99.00564
1986-12-16$99.00$99.00250
1986-12-15$99.00$99.00641
1986-12-12$99.00$99.00439
1986-12-11$99.00$99.00136
1986-12-10$103.13$103.13159
1986-12-09$103.13$103.1368
1986-12-08$99.00$99.0065
1986-12-05$99.00$99.00106
1986-12-04$103.13$103.1388
1986-12-03$103.13$103.13511
1986-12-02$103.13$103.1398
1986-12-01$99.00$99.00433
1986-11-28$99.00$99.0045
1986-11-26$99.00$99.00158
1986-11-25$99.00$99.00348
1986-11-24$94.88$94.87535
1986-11-21$94.88$94.87100
1986-11-20$94.88$94.8730
1986-11-19$94.88$94.8750
1986-11-18$94.88$94.87285
1986-11-17$94.88$94.87652
1986-11-14$94.88$94.87561
1986-11-13$99.00$99.00424
1986-11-12$99.00$99.0055
1986-11-11$99.00$99.0076
1986-11-10$99.00$99.00289
1986-11-07$107.25$107.25615
1986-11-06$107.25$107.25203
1986-11-05$111.38$111.38105
1986-11-04$115.50$115.50165
1986-11-03$115.50$115.5053
1986-10-31$115.50$115.5073
1986-10-30$115.50$115.50124
1986-10-29$119.63$119.6377
1986-10-28$119.63$119.63726
1986-10-27$123.75$123.75170
1986-10-24$123.75$123.753
1986-10-23$123.75$123.75267
1986-10-22$123.75$123.75279
1986-10-21$127.88$127.87289
1986-10-20$127.88$127.8788
1986-10-17$127.88$127.87508
1986-10-16$132.00$132.00136
1986-10-15$132.00$132.00136
1986-10-14$127.88$127.87136
1986-10-13$127.88$127.873
1986-10-10$127.88$127.87258
1986-10-09$132.00$132.0055
1986-10-08$132.00$132.00539
1986-10-07$132.00$132.00106
1986-10-06$132.00$132.00114
1986-10-03$132.00$132.00447
1986-10-02$123.75$123.75124
1986-10-01$127.88$127.8785
1986-09-30$127.88$127.87167
1986-09-29$123.75$123.75409
1986-09-26$136.13$136.12267
1986-09-25$136.13$136.12302
1986-09-24$144.38$144.38145
1986-09-23$148.50$148.50438
1986-09-22$156.75$156.75468
1986-09-19$144.38$144.38150
1986-09-18$144.38$144.38732
1986-09-17$127.88$127.87477
1986-09-16$140.25$140.25317
1986-09-15$127.88$127.87170
1986-09-12$127.88$127.87505
1986-09-11$132.00$132.00315
1986-09-10$148.50$148.501,080
1986-09-09$140.25$140.25695
1986-09-08$136.13$136.12321
1986-09-05$140.25$140.25891
1986-09-04$136.13$136.12895
1986-09-03$144.38$144.38791
1986-09-02$123.75$123.75402
1986-08-29$115.50$115.50109
1986-08-28$111.38$111.38162
1986-08-27$123.75$123.75341
1986-08-26$140.25$140.251,365
1986-08-25$119.63$119.63471
1986-08-22$115.50$115.5068
1986-08-21$115.50$115.50227
1986-08-20$115.50$115.50108
1986-08-19$111.38$111.3897
1986-08-18$115.50$115.50139
1986-08-15$115.50$115.50465
1986-08-14$111.38$111.3891
1986-08-13$111.38$111.38233
1986-08-12$111.38$111.38235
1986-08-11$107.25$107.25103
1986-08-08$107.25$107.25245
1986-08-07$107.25$107.25303
1986-08-06$111.38$111.38565
1986-08-05$107.25$107.25333
1986-08-04$107.25$107.25288
1986-08-01$103.13$103.13121
1986-07-31$99.00$99.00298
1986-07-30$94.88$94.87911
1986-07-29$90.75$90.7567
1986-07-28$94.88$94.87708
1986-07-25$94.88$94.87706
1986-07-24$107.25$107.251,258
1986-07-23$107.25$107.25502
1986-07-22$111.38$111.38523
1986-07-21$107.25$107.25252
1986-07-18$107.25$107.2576
1986-07-17$107.25$107.25186
1986-07-16$107.25$107.25385
1986-07-15$107.25$107.25282
1986-07-14$107.25$107.25256
1986-07-11$107.25$107.25397
1986-07-10$107.25$107.25514
1986-07-09$103.13$103.13271
1986-07-08$103.13$103.13559
1986-07-07$115.50$115.50508
1986-07-03$123.75$123.75176
1986-07-02$123.75$123.75203
1986-07-01$123.75$123.75691
1986-06-30$123.75$123.75312
1986-06-27$123.75$123.75353
1986-06-26$119.63$119.633,526
1986-06-25$123.75$123.751,680
1986-06-24$123.75$123.75871
1986-06-23$132.00$132.00302
1986-06-20$148.50$148.50445
1986-06-19$148.50$148.50562
1986-06-18$156.75$156.75292
1986-06-17$160.88$160.88441
1986-06-16$144.38$144.38152
1986-06-13$156.75$156.75482
1986-06-12$160.88$160.88239
1986-06-11$160.88$160.8888
1986-06-10$160.88$160.88373
1986-06-09$152.63$152.63829
1986-06-06$169.13$169.132,686
1986-06-05$165.00$165.002,529
1986-06-04$132.00$132.00452
1986-06-03$132.00$132.00818
1986-06-02$132.00$132.00364
1986-05-30$132.00$132.00580
1986-05-29$136.13$136.12164
1986-05-28$136.13$136.12252
1986-05-27$140.25$140.25248
1986-05-23$136.13$136.12294
1986-05-22$132.00$132.00320
1986-05-21$127.88$127.87318
1986-05-20$119.63$119.63539
1986-05-19$115.50$115.50394
1986-05-16$123.75$123.75256
1986-05-15$140.25$140.25833
1986-05-14$152.63$152.631,452
1986-05-13$156.75$156.751,595
1986-05-12$123.75$123.75205
1986-05-09$119.63$119.63155
1986-05-08$119.63$119.63639
1986-05-07$115.50$115.50647
1986-05-06$103.13$103.13252
1986-05-05$99.00$99.00202
1986-05-02$99.00$99.000
1986-05-01$99.00$99.00186
1986-04-30$99.00$99.00130
1986-04-29$107.25$107.25232
1986-04-28$111.38$111.3870
1986-04-25$107.25$107.2568
1986-04-24$111.38$111.38256
1986-04-23$111.38$111.38870
1986-04-22$99.00$99.00664
1986-04-21$103.13$103.13112
1986-04-18$107.25$107.25100
1986-04-17$107.25$107.25830
1986-04-16$115.50$115.50523
1986-04-15$111.38$111.38227
1986-04-14$111.38$111.38582
1986-04-11$107.25$107.25288
1986-04-10$107.25$107.25341
1986-04-09$103.13$103.13405
1986-04-08$107.25$107.25323
1986-04-07$107.25$107.25288
1986-04-04$99.00$99.0014
1986-04-03$99.00$99.0052
1986-04-02$99.00$99.00565
1986-04-01$90.75$90.75621
1986-03-31$90.75$90.75233
1986-03-27$86.63$86.6273
1986-03-26$82.50$82.50179
1986-03-25$78.38$78.37324
1986-03-24$78.38$78.37750
1986-03-21$86.63$86.62208
1986-03-20$82.50$82.50483
1986-03-19$90.75$90.75503
1986-03-18$90.75$90.75632
1986-03-17$82.50$82.50341
1986-03-14$90.75$90.75465
1986-03-13$86.63$86.62385
1986-03-12$82.50$82.50174
1986-03-11$78.38$78.3730
1986-03-10$78.38$78.3761
1986-03-07$78.38$78.3720
1986-03-06$78.38$78.370
1986-03-05$78.38$78.3750
1986-03-04$78.38$78.3720
1986-03-03$78.38$78.37197
1986-02-28$82.50$82.50171
1986-02-27$90.75$90.7545
1986-02-26$86.63$86.6230
1986-02-25$86.63$86.6212
1986-02-24$86.63$86.6224
1986-02-21$86.63$86.6229
1986-02-20$90.75$90.7541
1986-02-19$90.75$90.7579
1986-02-18$90.75$90.75235
1986-02-14$82.50$82.500
1986-02-13$82.50$82.50235
1986-02-12$90.75$90.75273
1986-02-11$90.75$90.75495
1986-02-10$90.75$90.75241
1986-02-07$90.75$90.75197
1986-02-06$103.13$103.1392
1986-02-05$103.13$103.13744
1986-02-04$107.25$107.25474
1986-02-03$107.25$107.25474
1986-01-31$107.25$107.25682
1986-01-30$103.13$103.13379
1986-01-29$99.00$99.00518
1986-01-28$111.38$111.38359
1986-01-27$111.38$111.38397
1986-01-24$103.13$103.132,662
1986-01-23$99.00$99.001,000
1986-01-22$82.50$82.503,636
1986-01-21$74.25$74.25350
1986-01-20$70.13$70.12118
1986-01-17$70.13$70.12736
1986-01-16$66.00$66.00305
1986-01-15$70.13$70.12311
1986-01-14$70.13$70.12108
1986-01-13$70.13$70.12447
1986-01-10$66.00$66.0018
1986-01-09$66.00$66.0032
1986-01-08$66.00$66.00308
1986-01-07$66.00$66.00688
1986-01-06$66.00$66.00258
1986-01-03$66.00$66.0053
1986-01-02$66.00$66.0080