MRKR · Marker Therapeutics, Inc. · Off Exchange
$1.07
+0.02 (+1.43%)
At close · Oct 5
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 regarding our ability to continue as a going concern. Our condensed consolidated financial statements have been prepared on a going concern basis, which implies that we will continue to realize our assets and discharge our liabilities in the normal course of business. Our financial statements do not include any adjustments to the recoverability and classification of recorded asset amounts and classification of liabilities that might be necessary should we be unable to continue as a going concern.”View the 10-Q filed Aug 14, 2026
Market Cap
$19.17M
Shares
16.67M
Volume · Oct 5
54.78K
Avg daily vol (3M)
69.85K
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 |
|---|---|---|---|---|
| 2026-08-31 | 14,509 | 200,360 | 214,869 | 65.7% |
| 2026-08-24 | 18,397 | 327,719 | 346,116 | 65.6% |
| 2026-08-17 | 24,631 | 316,018 | 340,649 | 68.0% |
| 2026-08-10 | 5,196 | 139,958 | 145,154 | 57.4% |
| 2026-08-03 | 14,223 | 146,539 | 160,762 | 58.8% |
| 2026-07-27 | 845 | 142,157 | 143,002 | 67.4% |
| 2026-07-20 | 11,757 | 63,083 | 74,840 | 37.5% |
| 2026-07-13 | 3,418 | 93,110 | 96,528 | 54.9% |
| 2026-07-06 | 46,083 | 343,967 | 390,050 | 63.0% |
| 2026-06-29 | 10,212 | 135,647 | 145,859 | 58.2% |
| 2026-06-22 | 5,839 | 154,128 | 159,967 | 69.8% |
| 2026-06-15 | 13,577 | 115,064 | 128,641 | 63.2% |
| 2026-06-08 | 23,618 | 148,168 | 171,786 | 52.3% |
| 2026-06-01 | 8,608 | 182,773 | 191,381 | 60.6% |
| 2026-05-25 | 11,697 | 174,506 | 186,203 | 61.4% |
| 2026-05-18 | 9,216 | 200,868 | 210,084 | 70.5% |
| 2026-05-11 | 6,961 | 146,355 | 153,316 | 61.8% |
| 2026-05-04 | 16,068 | 238,114 | 254,182 | 58.8% |
| 2026-04-27 | 11,637 | 184,348 | 195,985 | 66.0% |
| 2026-04-20 | 14,247 | 215,864 | 230,111 | 62.3% |
| 2026-04-13 | 21,589 | 336,889 | 358,478 | 63.4% |
| 2026-04-06 | 122,475 | 639,854 | 762,329 | 50.0% |
| 2026-03-30 | 18,144 | 176,829 | 194,973 | 54.2% |
| 2026-03-23 | 62,942 | 422,475 | 485,417 | 66.8% |
| 2026-03-16 | 21,727 | 263,788 | 285,515 | 62.3% |
| 2026-03-09 | 46,737 | 403,649 | 450,386 | 59.0% |
| 2026-03-02 | 27,935 | 305,290 | 333,225 | 62.6% |
| 2026-02-23 | 45,932 | 374,312 | 420,244 | 56.1% |
| 2026-02-16 | 90,606 | 153,306 | 243,912 | 57.9% |
| 2026-02-09 | 140,148 | 520,240 | 660,388 | 55.4% |
| 2026-02-02 | 64,611 | 747,747 | 812,358 | 58.6% |
| 2026-01-26 | 78,941 | 1,046,350 | 1,125,291 | 63.1% |
| 2026-01-19 | 153,180 | 1,875,042 | 2,028,222 | 71.3% |
| 2026-01-12 | 104,402 | 1,433,470 | 1,537,872 | 62.6% |
| 2026-01-05 | 183,972 | 2,914,564 | 3,098,536 | 68.7% |
| 2025-12-29 | 54,734 | 652,208 | 706,942 | 67.2% |
| 2025-12-22 | 31,654 | 528,376 | 560,030 | 64.4% |
| 2025-12-15 | 50,770 | 1,025,298 | 1,076,068 | 66.5% |
| 2025-12-08 | 75,906 | 863,130 | 939,036 | 61.9% |
| 2025-12-01 | 114,301 | 843,506 | 957,807 | 67.6% |
| 2025-11-24 | 77,630 | 970,693 | 1,048,323 | 67.6% |
| 2025-11-17 | 103,922 | 1,151,197 | 1,255,119 | 60.6% |
| 2025-11-10 | 43,016 | 677,439 | 720,455 | 72.2% |
| 2025-11-03 | 17,170 | 417,406 | 434,576 | 64.8% |
| 2025-10-27 | 18,348 | 270,216 | 288,564 | 52.3% |
| 2025-10-20 | 36,897 | 513,199 | 550,096 | 66.4% |
| 2025-10-13 | 76,046 | 813,784 | 889,830 | 68.3% |
| 2025-10-06 | 73,060 | 1,401,148 | 1,474,208 | 64.7% |
Showing 1–48 of 48 weeks