OGEN · Oragenics Inc
$0.53
+0.01 (+1.90%)
At close · Aug 26
Going-concern doubt
— flagged Aug 13, 2026
Substantial doubt about the company's ability to continue as a going concern.
“Considering our recurring losses, accumulated deficit, and negative cash flows, the report of our independent registered public accounting firm on our consolidated financial statements for the year ended December 31, 2025, included an explanatory paragraph raising substantial doubt about our ability to continue as a going concern. ... These factors raise substantial doubt regarding our ability to continue as a going concern. We plan to pursue additional financing to mitigate liquidity risk; however, substantial doubt about our ability to continue as a going concern remains unless and until we obtain sufficient capital to fund operations beyond the current planning horizon. ... Based on these factors, there is substantial doubt about the Company's ability to continue as a going concern.”View the 10-Q filed Aug 13, 2026
Market Cap
$2.37M
Shares
4.51M
Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.
Off-Exchange Volume History
| Week Start | ATS Volume | Non-ATS OTC Volume | Total Off-Exchange | % of FINRA Weekly Volume |
|---|---|---|---|---|
| 2026-07-20 | 2,785 | 57,441 | 60,226 | 44.3% |
| 2026-07-13 | 1,270 | 75,437 | 76,707 | 71.6% |
| 2026-07-06 | 5,070 | 55,127 | 60,197 | 52.4% |
| 2026-06-29 | 7,638 | 126,287 | 133,925 | 67.2% |
| 2026-06-22 | 2,069 | 120,622 | 122,691 | 62.9% |
| 2026-06-15 | 9,080 | 98,548 | 107,628 | 48.8% |
| 2026-06-08 | 5,524 | 98,986 | 104,510 | 60.9% |
| 2026-06-01 | 8,027 | 275,721 | 283,748 | 68.5% |
| 2026-05-25 | 6,543 | 119,271 | 125,814 | 70.6% |
| 2026-05-18 | 9,959 | 124,166 | 134,125 | 67.1% |
| 2026-05-11 | 4,532 | 222,363 | 226,895 | 61.0% |
| 2026-05-04 | 4,035 | 132,046 | 136,081 | 65.6% |
| 2026-04-27 | 4,330 | 122,931 | 127,261 | 62.0% |
| 2026-04-20 | 2,865 | 167,109 | 169,974 | 63.1% |
| 2026-04-13 | 17,065 | 252,615 | 269,680 | 63.2% |
| 2026-04-06 | 5,423 | 164,057 | 169,480 | 68.6% |
| 2026-03-30 | 8,835 | 218,708 | 227,543 | 69.9% |
| 2026-03-23 | 50,315 | 315,869 | 366,184 | 53.7% |
| 2026-03-16 | 24,616 | 326,914 | 351,530 | 50.5% |
| 2026-03-09 | 149,425 | 2,157,949 | 2,307,374 | 61.0% |
| 2026-03-02 | 14,594 | 373,636 | 388,230 | 61.5% |
| 2026-02-23 | 239,599 | 4,548,881 | 4,788,480 | 64.8% |
| 2026-02-16 | 4,802 | 116,612 | 121,414 | 57.5% |
| 2026-02-09 | 7,123 | 143,214 | 150,337 | 49.7% |
| 2026-02-02 | 38,828 | 123,743 | 162,571 | 32.4% |
| 2026-01-26 | 100,759 | 250,368 | 351,127 | 52.3% |
| 2026-01-19 | 157,040 | 5,839,670 | 5,996,710 | 34.7% |
| 2026-01-12 | 7,270 | 82,323 | 89,593 | 65.7% |
| 2026-01-05 | 9,570 | 117,983 | 127,553 | 68.9% |
| 2025-12-29 | 5,174 | 253,658 | 258,832 | 67.1% |
| 2025-12-22 | 14,071 | 187,892 | 201,963 | 72.1% |
| 2025-12-15 | 7,208 | 209,408 | 216,616 | 63.5% |
| 2025-12-08 | 12,959 | 486,690 | 499,649 | 74.0% |
| 2025-12-01 | 20,814 | 246,206 | 267,020 | 65.8% |
| 2025-11-24 | 6,799 | 87,177 | 93,976 | 53.6% |
| 2025-11-17 | 10,371 | 226,218 | 236,589 | 57.1% |
| 2025-11-10 | 2,931 | 86,849 | 89,780 | 71.5% |
| 2025-11-03 | 6,648 | 156,830 | 163,478 | 69.5% |
| 2025-10-27 | 11,371 | 148,018 | 159,389 | 69.4% |
| 2025-10-20 | 24,999 | 247,201 | 272,200 | 58.8% |
| 2025-10-13 | 15,351 | 373,176 | 388,527 | 72.5% |
| 2025-10-06 | 50,039 | 1,318,904 | 1,368,943 | 50.1% |
| 2025-09-29 | 23,703 | 382,267 | 405,970 | 63.0% |
| 2025-09-22 | 22,116 | 545,588 | 567,704 | 61.7% |
| 2025-09-15 | 20,375 | 516,857 | 537,232 | 66.5% |
| 2025-09-08 | 15,513 | 465,569 | 481,082 | 67.6% |
| 2025-09-01 | 4,788 | 262,824 | 267,612 | 67.2% |
Showing 1–47 of 47 weeks
Key facts
CIK
1174940
CUSIP
684023609
13F (30d)
17 filings
15 filers
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