MRKR · Marker Therapeutics, Inc.
$1.37
-0.09 (-6.16%)
At close · Aug 28
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 regarding our ability to continue as a going concern.”View the 10-Q filed Aug 14, 2026
Market Cap
$22.84M
Shares
16.67M
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 % |
|---|---|---|---|---|
| 2026-08-28 | 20,750 | 0 | 68,109 | 30.5% |
| 2026-08-27 | 8,026 | 0 | 18,466 | 43.5% |
| 2026-08-26 | 8,148 | 0 | 23,556 | 34.6% |
| 2026-08-25 | 49,611 | 0 | 87,702 | 56.6% |
| 2026-08-24 | 65,267 | 4,493 | 139,841 | 46.7% |
| 2026-08-21 | 32,619 | 1,159 | 63,524 | 51.3% |
| 2026-08-20 | 23,735 | 0 | 55,432 | 42.8% |
| 2026-08-19 | 64,892 | 85 | 157,950 | 41.1% |
| 2026-08-18 | 13,438 | 0 | 29,818 | 45.1% |
| 2026-08-17 | 20,923 | 0 | 29,083 | 71.9% |
| 2026-08-14 | 17,689 | 48 | 25,636 | 69.0% |
| 2026-08-13 | 12,326 | 0 | 22,022 | 56.0% |
| 2026-08-12 | 19,839 | 523 | 40,412 | 49.1% |
| 2026-08-11 | 14,459 | 0 | 20,944 | 69.0% |
| 2026-08-10 | 8,221 | 0 | 34,235 | 24.0% |
| 2026-08-07 | 3,382 | 0 | 31,044 | 10.9% |
| 2026-08-06 | 4,757 | 0 | 20,495 | 23.2% |
| 2026-08-05 | 14,836 | 0 | 37,391 | 39.7% |
| 2026-08-04 | 3,168 | 0 | 16,399 | 19.3% |
| 2026-08-03 | 8,663 | 0 | 37,164 | 23.3% |
| 2026-07-31 | 11,506 | 0 | 21,275 | 54.1% |
| 2026-07-30 | 10,709 | 0 | 51,458 | 20.8% |
| 2026-07-29 | 4,298 | 0 | 22,523 | 19.1% |
| 2026-07-28 | 4,933 | 0 | 11,673 | 42.3% |
| 2026-07-27 | 2,486 | 0 | 24,944 | 10.0% |
| 2026-07-24 | 2,228 | 0 | 19,695 | 11.3% |
| 2026-07-23 | 3,463 | 0 | 10,225 | 33.9% |
| 2026-07-22 | 2,175 | 0 | 9,673 | 22.5% |
| 2026-07-21 | 477 | 0 | 11,858 | 4.0% |
| 2026-07-20 | 7,462 | 0 | 19,412 | 38.4% |
| 2026-07-17 | 2,427 | 0 | 19,674 | 12.3% |
| 2026-07-16 | 5,331 | 0 | 38,360 | 13.9% |
| 2026-07-15 | 1,063 | 0 | 7,082 | 15.0% |
| 2026-07-14 | 5,314 | 0 | 10,670 | 49.8% |
| 2026-07-13 | 3,892 | 0 | 12,353 | 31.5% |
| 2026-07-10 | 7,348 | 0 | 47,868 | 15.4% |
| 2026-07-09 | 841 | 0 | 15,676 | 5.4% |
| 2026-07-08 | 34,983 | 0 | 83,064 | 42.1% |
| 2026-07-07 | 47,775 | 0 | 160,601 | 29.7% |
| 2026-07-06 | 31,107 | 0 | 80,050 | 38.9% |
| 2026-07-02 | 3,221 | 0 | 22,310 | 14.4% |
| 2026-07-01 | 17,455 | 0 | 39,873 | 43.8% |
| 2026-06-30 | 11,307 | 0 | 24,324 | 46.5% |
| 2026-06-29 | 17,935 | 10 | 49,184 | 36.5% |
| 2026-06-26 | 16,167 | 0 | 39,022 | 41.4% |
| 2026-06-25 | 28,817 | 0 | 55,908 | 51.5% |
| 2026-06-24 | 8,121 | 0 | 19,072 | 42.6% |
| 2026-06-23 | 3,997 | 0 | 13,931 | 28.7% |
| 2026-06-22 | 3,256 | 0 | 27,426 | 11.9% |
| 2026-06-18 | 14,499 | 0 | 20,740 | 69.9% |
Showing 1–50 of 63 days
Key facts
CIK
1094038
CUSIP
57055L206
13F (30d)
29 filings
29 filers
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