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 — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2009-12-31$323.40$323.402,674
2009-12-30$325.38$325.383,111
2009-12-29$318.12$318.122,635
2009-12-28$323.40$323.402,985
2009-12-24$318.12$318.128,218
2009-12-23$337.92$337.924,841
2009-12-22$340.56$340.563,635
2009-12-21$337.92$337.922,989
2009-12-18$333.96$333.967,786
2009-12-17$336.60$336.602,642
2009-12-16$341.88$341.885,042
2009-12-15$334.62$334.623,511
2009-12-14$337.26$337.262,009
2009-12-11$333.96$333.963,402
2009-12-10$332.64$332.642,635
2009-12-09$337.26$337.263,444
2009-12-08$335.28$335.288,127
2009-12-07$330.66$330.663,745
2009-12-04$330.66$330.664,486
2009-12-03$327.36$327.365,641
2009-12-02$331.98$331.987,214
2009-12-01$330.66$330.667,836
2009-11-30$326.04$326.047,561
2009-11-27$319.44$319.442,633
2009-11-25$325.38$325.384,280
2009-11-24$323.40$323.405,294
2009-11-23$316.14$316.145,867
2009-11-20$323.40$323.407,835
2009-11-19$308.88$308.887,998
2009-11-18$326.04$326.0417,942
2009-11-17$339.90$339.9047,258
2009-11-16$297.00$297.0054,059
2009-11-13$234.96$234.967,385
2009-11-12$223.74$223.742,279
2009-11-11$234.30$234.302,362
2009-11-10$231.66$231.663,456
2009-11-09$234.96$234.964,226
2009-11-06$223.08$223.082,182
2009-11-05$224.40$224.403,686
2009-11-04$214.50$214.503,039
2009-11-03$211.20$211.202,742
2009-11-02$211.86$211.862,020
2009-10-30$214.50$214.503,289
2009-10-29$216.48$216.484,286
2009-10-28$210.54$210.543,853
2009-10-27$211.86$211.862,071
2009-10-26$213.18$213.183,189
2009-10-23$215.82$215.823,456
2009-10-22$219.12$219.122,994
2009-10-21$221.76$221.762,715
2009-10-20$230.34$230.342,012
2009-10-19$236.94$236.942,814
2009-10-16$232.98$232.981,774
2009-10-15$240.90$240.901,264
2009-10-14$242.88$242.883,336
2009-10-13$240.24$240.243,335
2009-10-12$241.56$241.561,486
2009-10-09$242.88$242.882,668
2009-10-08$240.90$240.904,148
2009-10-07$241.56$241.565,815
2009-10-06$238.26$238.262,008
2009-10-05$227.04$227.041,371
2009-10-02$224.40$224.403,476
2009-10-01$223.74$223.741,720
2009-09-30$236.94$236.942,361
2009-09-29$237.60$237.605,667
2009-09-28$245.52$245.521,085
2009-09-25$232.98$232.981,056
2009-09-24$229.68$229.682,392
2009-09-23$234.30$234.301,735
2009-09-22$244.86$244.862,377
2009-09-21$237.60$237.601,911
2009-09-18$232.98$232.985,244
2009-09-17$224.40$224.40973
2009-09-16$223.08$223.081,447
2009-09-15$225.06$225.06803
2009-09-14$227.70$227.701,752
2009-09-11$218.46$218.461,071
2009-09-10$221.76$221.761,865
2009-09-09$213.84$213.841,373
2009-09-08$213.18$213.18767
2009-09-04$211.86$211.861,923
2009-09-03$203.28$203.281,529
2009-09-02$198.66$198.66850
2009-09-01$196.68$196.682,355
2009-08-31$201.30$201.302,136
2009-08-28$204.60$204.60886
2009-08-27$209.88$209.881,180
2009-08-26$209.88$209.881,071
2009-08-25$208.56$208.56889
2009-08-24$206.58$206.582,041
2009-08-21$208.56$208.563,659
2009-08-20$205.92$205.921,848
2009-08-19$207.90$207.904,211
2009-08-18$199.98$199.982,217
2009-08-17$199.32$199.322,783
2009-08-14$200.64$200.642,252
2009-08-13$201.96$201.962,397
2009-08-12$207.24$207.244,664
2009-08-11$198.00$198.003,180
2009-08-10$200.64$200.643,877
2009-08-07$199.32$199.3218,492
2009-08-06$166.98$166.983,995
2009-08-05$168.96$168.962,547
2009-08-04$163.02$163.023,695
2009-08-03$165.00$165.002,329
2009-07-31$169.62$169.622,112
2009-07-30$171.60$171.601,656
2009-07-29$168.30$168.302,498
2009-07-28$171.60$171.602,209
2009-07-27$172.92$172.923,147
2009-07-24$169.62$169.622,736
2009-07-23$161.04$161.044,844
2009-07-22$151.80$151.802,479
2009-07-21$150.48$150.485,665
2009-07-20$154.44$154.441,817
2009-07-17$153.12$153.124,921
2009-07-16$165.00$165.002,464
2009-07-15$159.72$159.723,238
2009-07-14$152.46$152.461,876
2009-07-13$151.14$151.141,826
2009-07-10$147.18$147.182,085
2009-07-09$146.52$146.521,229
2009-07-08$146.52$146.524,211
2009-07-07$153.78$153.782,752
2009-07-06$155.10$155.101,933
2009-07-02$157.74$157.743,533
2009-07-01$165.66$165.662,826
2009-06-30$160.38$160.384,924
2009-06-29$165.00$165.004,598
2009-06-26$166.98$166.9819,483
2009-06-25$174.24$174.241,583
2009-06-24$169.62$169.62818
2009-06-23$168.96$168.961,638
2009-06-22$168.30$168.301,586
2009-06-19$174.24$174.243,474
2009-06-18$177.54$177.542,327
2009-06-17$180.84$180.84845
2009-06-16$174.90$174.901,647
2009-06-15$182.82$182.824,824
2009-06-12$189.42$189.421,685
2009-06-11$185.46$185.462,395
2009-06-10$185.46$185.463,865
2009-06-09$184.14$184.141,592
2009-06-08$188.10$188.101,559
2009-06-05$198.66$198.663,035
2009-06-04$208.56$208.563,938
2009-06-03$213.18$213.183,553
2009-06-02$207.90$207.904,444
2009-06-01$196.68$196.683,653
2009-05-29$186.78$186.782,659
2009-05-28$182.82$182.821,835
2009-05-27$176.88$176.882,120
2009-05-26$180.18$180.183,009
2009-05-22$175.56$175.562,173
2009-05-21$176.22$176.222,389
2009-05-20$180.84$180.845,377
2009-05-19$184.14$184.145,073
2009-05-18$170.28$170.285,703
2009-05-15$158.40$158.406,702
2009-05-14$164.34$164.347,312
2009-05-13$182.82$182.824,721
2009-05-12$197.34$197.342,248
2009-05-11$198.00$198.004,297
2009-05-08$201.30$201.304,470
2009-05-07$206.58$206.584,082
2009-05-06$225.06$225.064,158
2009-05-05$223.08$223.083,265
2009-05-04$223.08$223.083,170
2009-05-01$225.06$225.061,538
2009-04-30$227.04$227.041,982
2009-04-29$243.54$243.541,898
2009-04-28$232.32$232.321,518
2009-04-27$228.36$228.361,771
2009-04-24$235.62$235.622,315
2009-04-23$227.04$227.042,297
2009-04-22$238.26$238.262,011
2009-04-21$242.22$242.221,555
2009-04-20$236.28$236.282,930
2009-04-17$264.66$264.661,497
2009-04-16$264.66$264.661,659
2009-04-15$266.64$266.641,742
2009-04-14$246.84$246.842,447
2009-04-13$270.60$270.601,309
2009-04-09$272.58$272.582,356
2009-04-08$260.70$260.701,279
2009-04-07$248.82$248.821,739
2009-04-06$262.68$262.681,532
2009-04-03$274.56$274.561,800
2009-04-02$273.24$273.242,938
2009-04-01$249.48$249.481,905
2009-03-31$244.20$244.203,226
2009-03-30$234.96$234.964,788
2009-03-27$254.10$254.102,708
2009-03-26$289.74$289.743,542
2009-03-25$266.64$266.642,629
2009-03-24$258.72$258.722,252
2009-03-23$290.40$290.403,530
2009-03-20$264.00$264.003,782
2009-03-19$271.92$271.921,159
2009-03-18$266.64$266.641,795
2009-03-17$264.00$264.002,411
2009-03-16$248.82$248.822,459
2009-03-13$252.78$252.781,362
2009-03-12$247.50$247.503,203
2009-03-11$221.10$221.102,017
2009-03-10$224.40$224.402,435
2009-03-09$211.86$211.862,214
2009-03-06$230.34$230.341,571
2009-03-05$228.36$228.363,014
2009-03-04$242.88$242.882,156
2009-03-03$234.96$234.962,180
2009-03-02$237.60$237.602,632
2009-02-27$248.82$248.823,506
2009-02-26$258.72$258.723,235
2009-02-25$269.28$269.282,848
2009-02-24$293.70$293.702,915
2009-02-23$270.60$270.601,817
2009-02-20$273.24$273.242,136
2009-02-19$277.20$277.20750
2009-02-18$280.50$280.501,542
2009-02-17$283.80$283.801,526
2009-02-13$282.48$282.481,788
2009-02-12$294.36$294.362,356
2009-02-11$277.20$277.20848
2009-02-10$280.50$280.502,558
2009-02-09$293.70$293.701,065
2009-02-06$303.60$303.602,136
2009-02-05$291.06$291.061,515
2009-02-04$291.72$291.723,350
2009-02-03$295.68$295.681,833
2009-02-02$287.10$287.103,198
2009-01-30$272.58$272.581,973
2009-01-29$269.28$269.283,441
2009-01-28$269.94$269.941,891
2009-01-27$258.72$258.724,236
2009-01-26$248.16$248.161,432
2009-01-23$231.00$231.001,217
2009-01-22$229.68$229.681,794
2009-01-21$252.78$252.781,650
2009-01-20$229.02$229.022,455
2009-01-16$260.04$260.041,971
2009-01-15$254.10$254.102,053
2009-01-14$236.94$236.941,658
2009-01-13$260.70$260.701,250
2009-01-12$252.78$252.782,262
2009-01-09$252.78$252.782,550
2009-01-08$252.78$252.781,986
2009-01-07$238.26$238.26798
2009-01-06$245.52$245.521,911
2009-01-05$240.90$240.901,530
2009-01-02$238.26$238.262,486