TCRX · TScan Therapeutics, Inc. · Off Exchange
$0.22
+0.01 (+6.57%)
At close · Oct 20
Return incl. dividend (before tax)
Going-concern doubt
— flagged Aug 12, 2026
Substantial doubt about the company's ability to continue as a going concern.
“However, substantial doubt about the Company's ability to continue as a going concern exists. ... These conditions raise substantial doubt about the Company's ability to continue as a going concern. ... Therefore, substantial doubt about the Company's ability to continue as a going concern has not been alleviated.”View the 10-Q filed Aug 12, 2026
Market Cap
$14.25M
Shares
67.78M
Volume · Oct 20
559.56K
Avg daily vol (3M)
763.51K
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 |
|---|---|---|---|---|
| 2026-09-14 | 917,798 | 2,587,934 | 3,505,732 | 71.4% |
| 2026-09-07 | 513,552 | 2,491,137 | 3,004,689 | 76.7% |
| 2026-08-31 | 1,646,269 | 9,211,073 | 10,857,342 | 75.2% |
| 2026-08-24 | 134,884 | 360,695 | 495,579 | 56.2% |
| 2026-08-17 | 133,730 | 912,375 | 1,046,105 | 66.2% |
| 2026-08-10 | 192,996 | 1,069,394 | 1,262,390 | 69.5% |
| 2026-08-03 | 217,660 | 1,243,835 | 1,461,495 | 73.0% |
| 2026-07-27 | 384,611 | 1,727,421 | 2,112,032 | 72.4% |
| 2026-07-20 | 283,433 | 1,852,936 | 2,136,369 | 69.2% |
| 2026-07-13 | 441,782 | 1,733,107 | 2,174,889 | 53.5% |
| 2026-07-06 | 604,995 | 2,270,791 | 2,875,786 | 48.8% |
| 2026-06-29 | 767,337 | 2,155,805 | 2,923,142 | 60.0% |
| 2026-06-22 | 363,523 | 1,956,755 | 2,320,278 | 58.8% |
| 2026-06-15 | 169,629 | 1,259,994 | 1,429,623 | 58.1% |
| 2026-06-08 | 259,640 | 695,132 | 954,772 | 60.0% |
| 2026-06-01 | 255,499 | 1,140,145 | 1,395,644 | 65.3% |
| 2026-05-25 | 247,173 | 705,846 | 953,019 | 61.9% |
| 2026-05-18 | 232,985 | 1,346,412 | 1,579,397 | 60.8% |
| 2026-05-11 | 574,616 | 1,807,381 | 2,381,997 | 58.5% |
| 2026-05-04 | 1,019,658 | 1,844,219 | 2,863,877 | 62.3% |
| 2026-04-27 | 481,495 | 977,019 | 1,458,514 | 48.6% |
| 2026-04-20 | 927,554 | 2,506,519 | 3,434,073 | 47.3% |
| 2026-04-13 | 1,290,752 | 7,131,512 | 8,422,264 | 70.3% |
| 2026-04-06 | 1,410,090 | 1,663,734 | 3,073,824 | 60.2% |
| 2026-03-30 | 329,560 | 862,321 | 1,191,881 | 64.8% |
| 2026-03-23 | 323,137 | 906,785 | 1,229,922 | 60.4% |
| 2026-03-16 | 602,763 | 1,615,882 | 2,218,645 | 63.6% |
| 2026-03-09 | 451,095 | 1,652,560 | 2,103,655 | 55.6% |
| 2026-03-02 | 480,686 | 1,275,165 | 1,755,851 | 53.0% |
| 2026-02-23 | 274,335 | 738,072 | 1,012,407 | 56.6% |
| 2026-02-16 | 183,756 | 1,558,150 | 1,741,906 | 74.4% |
| 2026-02-09 | 247,079 | 862,232 | 1,109,311 | 63.1% |
| 2026-02-02 | 461,374 | 848,770 | 1,310,144 | 45.5% |
| 2026-01-26 | 449,700 | 1,214,406 | 1,664,106 | 64.8% |
| 2026-01-19 | 265,954 | 666,847 | 932,801 | 56.5% |
| 2026-01-12 | 449,293 | 1,063,690 | 1,512,983 | 56.1% |
| 2026-01-05 | 356,223 | 1,537,664 | 1,893,887 | 59.2% |
| 2025-12-29 | 285,012 | 814,286 | 1,099,298 | 58.9% |
| 2025-12-22 | 403,020 | 1,354,713 | 1,757,733 | 67.5% |
| 2025-12-15 | 548,443 | 1,287,703 | 1,836,146 | 55.0% |
| 2025-12-08 | 396,837 | 1,868,625 | 2,265,462 | 63.3% |
| 2025-12-01 | 650,401 | 2,267,178 | 2,917,579 | 65.1% |
| 2025-11-24 | 499,014 | 1,358,551 | 1,857,565 | 60.6% |
| 2025-11-17 | 698,775 | 2,096,649 | 2,795,424 | 59.8% |
| 2025-11-10 | 565,052 | 2,214,579 | 2,779,631 | 61.2% |
| 2025-11-03 | 907,059 | 4,794,061 | 5,701,120 | 63.0% |
| 2025-10-27 | 742,433 | 1,308,521 | 2,050,954 | 65.4% |
Showing 1–47 of 47 weeks