GLSI · Greenwich LifeSciences, Inc.
$14.02
+1.22 (+9.53%)
At close · Jul 30
Going-concern doubt
— flagged Jun 4, 2026
Substantial doubt about the company's ability to continue as a going concern.
“the Company has incurred net losses since its inception and has negative operating cash flows. These circumstances raise substantial doubt about the Company’s ability to continue as a going concern within one year after the date these financial statements are issued.”View the 10-Q filed Jun 4, 2026
Market Cap
$205.79M
Shares
14.68M
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 % |
|---|---|---|---|---|
| 2026-07-30 | 23,630 | 0 | 45,404 | 52.0% |
| 2026-07-29 | 17,551 | 0 | 36,020 | 48.7% |
| 2026-07-28 | 18,883 | 0 | 45,929 | 41.1% |
| 2026-07-27 | 27,074 | 0 | 42,043 | 64.4% |
| 2026-07-24 | 22,706 | 0 | 52,983 | 42.9% |
| 2026-07-23 | 31,126 | 4,271 | 61,461 | 50.6% |
| 2026-07-22 | 27,805 | 100 | 49,718 | 55.9% |
| 2026-07-21 | 65,644 | 7,173 | 159,706 | 41.1% |
| 2026-07-20 | 149,718 | 17,441 | 278,938 | 53.7% |
| 2026-07-17 | 69,833 | 1,133 | 107,835 | 64.8% |
| 2026-07-16 | 44,363 | 0 | 71,327 | 62.2% |
| 2026-07-15 | 5,881 | 240 | 12,633 | 46.6% |
| 2026-07-14 | 26,473 | 701 | 43,040 | 61.5% |
| 2026-07-13 | 24,160 | 221 | 40,605 | 59.5% |
| 2026-07-10 | 14,823 | 0 | 24,027 | 61.7% |
| 2026-07-09 | 33,370 | 0 | 48,177 | 69.3% |
| 2026-07-08 | 34,601 | 2,940 | 44,413 | 77.9% |
| 2026-07-07 | 56,397 | 1,677 | 75,028 | 75.2% |
| 2026-07-06 | 50,874 | 0 | 72,064 | 70.6% |
| 2026-07-02 | 21,558 | 16 | 32,316 | 66.7% |
| 2026-07-01 | 18,283 | 481 | 32,501 | 56.3% |
| 2026-06-30 | 18,274 | 171 | 46,242 | 39.5% |
| 2026-06-29 | 42,710 | 393 | 77,680 | 55.0% |
| 2026-06-26 | 33,385 | 4,644 | 73,160 | 45.6% |
| 2026-06-25 | 73,298 | 6,161 | 148,078 | 49.5% |
| 2026-06-24 | 27,898 | 0 | 57,808 | 48.3% |
| 2026-06-23 | 8,521 | 31 | 19,735 | 43.2% |
| 2026-06-22 | 8,850 | 61 | 24,054 | 36.8% |
| 2026-06-18 | 13,795 | 219 | 23,227 | 59.4% |
| 2026-06-17 | 16,011 | 0 | 31,648 | 50.6% |
| 2026-06-16 | 13,711 | 58 | 29,909 | 45.8% |
| 2026-06-15 | 13,493 | 35 | 24,036 | 56.1% |
| 2026-06-12 | 26,476 | 0 | 47,694 | 55.5% |
| 2026-06-11 | 14,328 | 0 | 24,749 | 57.9% |
| 2026-06-10 | 15,079 | 0 | 31,252 | 48.2% |
| 2026-06-09 | 21,465 | 39 | 38,232 | 56.1% |
| 2026-06-08 | 50,121 | 0 | 76,965 | 65.1% |
| 2026-06-05 | 31,418 | 1,252 | 65,360 | 48.1% |
| 2026-06-04 | 63,220 | 0 | 103,583 | 61.0% |
| 2026-06-03 | 31,736 | 1,828 | 49,035 | 64.7% |
| 2026-06-02 | 111,548 | 9,926 | 155,152 | 71.9% |
| 2026-06-01 | 46,018 | 4,035 | 86,783 | 53.0% |
| 2026-05-29 | 36,358 | 102 | 58,991 | 61.6% |
| 2026-05-28 | 14,479 | 302 | 41,654 | 34.8% |
| 2026-05-27 | 38,231 | 333 | 63,695 | 60.0% |
| 2026-05-26 | 24,804 | 8 | 37,299 | 66.5% |
| 2026-05-22 | 6,635 | 0 | 18,442 | 36.0% |
| 2026-05-21 | 6,337 | 106 | 13,425 | 47.2% |
| 2026-05-20 | 14,222 | 0 | 41,795 | 34.0% |
| 2026-05-19 | 13,513 | 59 | 31,983 | 42.3% |
Showing 1–50 of 63 days
Key facts
CIK
1799788
CUSIP
396879108
13F (30d)
10 filings
10 filers
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