RTGN · RetinalGenix Technologies Inc. · Short Volume
$3.99
At close · Sep 16
Return incl. dividend (before tax)
Going-concern doubt
— flagged Aug 14, 2026
Substantial doubt about the company's ability to continue as a going concern.
“These factors raise substantial doubt about the Company’s ability to continue as a going concern.”View the 10-Q filed Aug 14, 2026
Market Cap
$75.19M
Shares
18.84M
Volume · Sep 16
667
Avg daily vol (1 sessions)
667
Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.
Short Volume
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-09-21 | 1 | 0 | 1 | 100.0% |
| 2026-09-18 | 18 | 0 | 18 | 100.0% |
| 2026-09-17 | 35 | 0 | 35 | 100.0% |
| 2026-09-16 | 540 | 0 | 647 | 83.5% |
| 2026-09-02 | 10 | 0 | 10 | 100.0% |
| 2026-08-27 | 10 | 0 | 10 | 100.0% |
| 2026-08-24 | 3 | 0 | 3 | 100.0% |
| 2026-08-20 | 3 | 0 | 3 | 100.0% |
Showing 1–8 of 8 days