NYSE:OGEN | Historical Stock Price | ORAGENICS 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
2004-02-25 to 2026-09-04
Data captured

Stock Price Chart

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

$0.48$9.61$194.25$3,928.31$79,440.74$1.61M2004-02-252026-08-27

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

View year

Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$1,548.00$1,548.00440
2018-12-28$1,566.00$1,566.00760
2018-12-27$1,584.00$1,584.00581
2018-12-26$1,494.00$1,494.00346
2018-12-24$1,548.00$1,548.00298
2018-12-21$1,746.00$1,746.001,462
2018-12-20$1,404.00$1,404.001,089
2018-12-19$1,530.00$1,530.00523
2018-12-18$1,548.00$1,548.00593
2018-12-17$1,530.00$1,530.001,110
2018-12-14$1,692.00$1,692.00483
2018-12-13$1,674.00$1,674.00542
2018-12-12$1,782.00$1,782.00674
2018-12-11$1,872.00$1,872.00808
2018-12-10$1,782.00$1,782.001,431
2018-12-07$1,926.00$1,926.001,976
2018-12-06$2,268.00$2,268.002,565
2018-12-04$2,448.00$2,448.002,697
2018-12-03$2,304.00$2,304.007,817
2018-11-30$2,430.00$2,430.0013,729
2018-11-29$1,818.00$1,818.001,990
2018-11-28$1,512.00$1,512.00499
2018-11-27$1,566.00$1,566.001,451
2018-11-26$1,494.00$1,494.00447
2018-11-23$1,476.00$1,476.00161
2018-11-21$1,440.00$1,440.00368
2018-11-20$1,440.00$1,440.00854
2018-11-19$1,566.00$1,566.00527
2018-11-16$1,674.00$1,674.001,218
2018-11-15$1,602.00$1,602.00645
2018-11-14$1,494.00$1,494.001,876
2018-11-13$1,746.00$1,746.00516
2018-11-12$1,710.00$1,710.00603
2018-11-09$1,800.00$1,800.00433
2018-11-08$1,890.00$1,890.00509
2018-11-07$1,836.00$1,836.00546
2018-11-06$1,836.00$1,836.00868
2018-11-05$1,980.00$1,980.001,585
2018-11-02$1,926.00$1,926.001,281
2018-11-01$1,872.00$1,872.00868
2018-10-31$1,800.00$1,800.001,501
2018-10-30$1,944.00$1,944.007,407
2018-10-29$1,494.00$1,494.00611
2018-10-26$1,566.00$1,566.00936
2018-10-25$1,674.00$1,674.001,393
2018-10-24$1,818.00$1,818.001,019
2018-10-23$1,836.00$1,836.001,241
2018-10-22$1,998.00$1,998.001,468
2018-10-19$2,070.00$2,070.001,017
2018-10-18$2,088.00$2,088.001,766
2018-10-17$2,250.00$2,250.005,334
2018-10-16$2,052.00$2,052.001,335
2018-10-15$1,998.00$1,998.002,811
2018-10-12$2,250.00$2,250.006,525
2018-10-11$2,412.00$2,412.009,105
2018-10-10$1,872.00$1,872.008,562
2018-10-09$2,376.00$2,376.003,962
2018-10-08$2,664.00$2,664.003,532
2018-10-05$2,808.00$2,808.009,820
2018-10-04$2,718.00$2,718.0010,331
2018-10-03$3,150.00$3,150.0018,101
2018-10-02$6,426.00$6,426.0055,117
2018-10-01$2,880.00$2,880.0028,162
2018-09-28$2,070.00$2,070.0016,553
2018-09-27$1,314.00$1,314.002,087
2018-09-26$1,296.00$1,296.005,582
2018-09-25$1,080.00$1,080.005,635
2018-09-24$1,674.00$1,674.0024,721
2018-09-21$1,296.00$1,296.008,441
2018-09-20$882.00$882.00849
2018-09-19$900.00$900.001,334
2018-09-18$756.00$756.00339
2018-09-17$720.00$720.00193
2018-09-14$756.00$756.00245
2018-09-13$756.00$756.001,038
2018-09-12$864.00$864.002,774
2018-09-11$792.00$792.00322
2018-09-10$756.00$756.0046
2018-09-07$738.00$738.0066
2018-09-06$756.00$756.0039
2018-09-05$756.00$756.00233
2018-09-04$774.00$774.0086
2018-08-31$774.00$774.0058
2018-08-30$792.00$792.00184
2018-08-29$774.00$774.00106
2018-08-28$756.00$756.0046
2018-08-27$756.00$756.00292
2018-08-24$828.00$828.00250
2018-08-23$828.00$828.00321
2018-08-22$774.00$774.00482
2018-08-21$774.00$774.00139
2018-08-20$684.00$684.00338
2018-08-17$756.00$756.00334
2018-08-16$810.00$810.00691
2018-08-15$900.00$900.001,476
2018-08-14$900.00$900.0074
2018-08-13$900.00$900.00396
2018-08-10$900.00$900.00179
2018-08-09$936.00$936.00185
2018-08-08$882.00$882.00122
2018-08-07$882.00$882.00202
2018-08-06$900.00$900.00138
2018-08-03$864.00$864.00218
2018-08-02$882.00$882.00355
2018-08-01$972.00$972.00225
2018-07-31$1,044.00$1,044.00772
2018-07-30$1,080.00$1,080.00358
2018-07-27$972.00$972.00130
2018-07-26$1,008.00$1,008.00404
2018-07-25$1,008.00$1,008.00133
2018-07-24$1,044.00$1,044.00245
2018-07-23$1,098.00$1,098.00190
2018-07-20$1,152.00$1,152.00296
2018-07-19$1,242.00$1,242.00315
2018-07-18$1,188.00$1,188.00293
2018-07-17$1,224.00$1,224.00355
2018-07-16$1,350.00$1,350.00253
2018-07-13$1,440.00$1,440.001,293
2018-07-12$2,196.00$2,196.00200
2018-07-11$2,448.00$2,448.0053
2018-07-10$2,538.00$2,538.00220
2018-07-09$2,484.00$2,484.0029
2018-07-06$2,484.00$2,484.0060
2018-07-05$2,484.00$2,484.0020
2018-07-03$2,448.00$2,448.007
2018-07-02$2,556.00$2,556.0034
2018-06-29$2,484.00$2,484.0027
2018-06-28$2,538.00$2,538.00104
2018-06-27$2,682.00$2,682.0059
2018-06-26$2,736.00$2,736.0024
2018-06-25$2,718.00$2,718.0048
2018-06-22$2,736.00$2,736.0069
2018-06-21$3,024.00$3,024.00206
2018-06-20$2,934.00$2,934.00328
2018-06-19$2,628.00$2,628.0085
2018-06-18$2,484.00$2,484.0050
2018-06-15$2,574.00$2,574.0084
2018-06-14$2,520.00$2,520.0070
2018-06-13$2,574.00$2,574.00118
2018-06-12$2,538.00$2,538.00202
2018-06-11$2,718.00$2,718.00425
2018-06-08$2,790.00$2,790.00108
2018-06-07$2,808.00$2,808.00110
2018-06-06$2,934.00$2,934.00682
2018-06-05$2,700.00$2,700.00451
2018-06-04$2,520.00$2,520.00327
2018-06-01$2,610.00$2,610.00499
2018-05-31$2,700.00$2,700.001,003
2018-05-30$3,600.00$3,600.009,528
2018-05-29$2,160.00$2,160.0058
2018-05-25$2,142.00$2,142.0058
2018-05-24$2,196.00$2,196.00256
2018-05-23$2,520.00$2,520.001,641
2018-05-22$2,106.00$2,106.0043
2018-05-21$2,142.00$2,142.0061
2018-05-18$2,088.00$2,088.0034
2018-05-17$2,088.00$2,088.0068
2018-05-16$2,178.00$2,178.0083
2018-05-15$2,286.00$2,286.00194
2018-05-14$2,160.00$2,160.0068
2018-05-11$2,250.00$2,250.0081
2018-05-10$2,340.00$2,340.00130
2018-05-09$2,592.00$2,592.00781
2018-05-08$2,862.00$2,862.001,707
2018-05-07$2,250.00$2,250.0040
2018-05-04$2,196.00$2,196.00249
2018-05-03$2,142.00$2,142.0032
2018-05-02$2,232.00$2,232.0050
2018-05-01$2,250.00$2,250.0055
2018-04-30$2,340.00$2,340.0087
2018-04-27$2,448.00$2,448.0031
2018-04-26$2,502.00$2,502.0066
2018-04-25$2,646.00$2,646.00800
2018-04-24$2,754.00$2,754.0091
2018-04-23$2,646.00$2,646.0049
2018-04-20$2,790.00$2,790.0056
2018-04-19$2,898.00$2,898.0030
2018-04-18$2,934.00$2,934.0040
2018-04-17$3,024.00$3,024.0014
2018-04-16$2,970.00$2,970.0040
2018-04-13$3,024.00$3,024.0023
2018-04-12$3,060.00$3,060.0026
2018-04-11$3,024.00$3,024.0057
2018-04-10$3,096.00$3,096.0090
2018-04-09$3,042.00$3,042.00155
2018-04-06$3,420.00$3,420.003,150
2018-04-05$3,420.00$3,420.00109
2018-04-04$2,790.00$2,790.0015
2018-04-03$2,808.00$2,808.0014
2018-04-02$2,970.00$2,970.0013
2018-03-29$3,132.00$3,132.0034
2018-03-28$3,240.00$3,240.0033
2018-03-27$3,258.00$3,258.0038
2018-03-26$3,384.00$3,384.00492
2018-03-23$3,384.00$3,384.0046
2018-03-22$3,384.00$3,384.0038
2018-03-21$3,528.00$3,528.0029
2018-03-20$3,564.00$3,564.0071
2018-03-19$3,960.00$3,960.00192
2018-03-16$3,618.00$3,618.0050
2018-03-15$3,510.00$3,510.0054
2018-03-14$3,996.00$3,996.00116
2018-03-13$3,726.00$3,726.0092
2018-03-12$4,158.00$4,158.00120
2018-03-09$4,698.00$4,698.00175
2018-03-08$5,706.00$5,706.001,526
2018-03-07$4,698.00$4,698.002,096
2018-03-06$3,492.00$3,492.006
2018-03-05$3,186.00$3,186.001
2018-03-02$3,006.00$3,006.002
2018-03-01$2,934.00$2,934.001
2018-02-28$3,114.00$3,114.001
2018-02-27$3,312.00$3,312.004
2018-02-26$3,312.00$3,312.004
2018-02-23$3,042.00$3,042.0034
2018-02-22$3,150.00$3,150.0013
2018-02-21$3,294.00$3,294.007
2018-02-20$3,366.00$3,366.003
2018-02-16$3,510.00$3,510.003
2018-02-15$3,636.00$3,636.005
2018-02-14$3,816.00$3,816.005
2018-02-13$3,762.00$3,762.0010
2018-02-12$3,510.00$3,510.009
2018-02-09$3,978.00$3,978.002
2018-02-08$3,834.00$3,834.0016
2018-02-07$4,572.00$4,572.0010
2018-02-06$4,680.00$4,680.0022
2018-02-05$4,860.00$4,860.0099
2018-02-02$4,068.00$4,068.0015
2018-02-01$4,140.00$4,140.0020
2018-01-31$3,924.00$3,924.0033
2018-01-30$4,176.00$4,176.00116
2018-01-29$3,996.00$3,996.0056
2018-01-26$4,860.00$4,860.00159
2018-01-25$5,166.00$5,166.001,604
2018-01-24$3,762.00$3,762.00240
2018-01-23$2,970.00$2,970.0077
2018-01-22$2,898.00$2,898.0021
2018-01-19$3,240.00$3,240.0018
2018-01-18$3,060.00$3,060.0026
2018-01-17$2,880.00$2,880.0017
2018-01-16$3,060.00$3,060.0015
2018-01-12$3,060.00$3,060.0012
2018-01-11$3,060.00$3,060.0020
2018-01-10$3,420.00$3,420.0014
2018-01-09$3,420.00$3,420.0014
2018-01-08$3,240.00$3,240.0049
2018-01-05$4,140.00$4,140.003
2018-01-04$4,320.00$4,320.0013
2018-01-03$4,320.00$4,320.0043
2018-01-02$4,140.00$4,140.0011