GSTX · Graphene & Solar Technologies Ltd · Off Exchange
$0.08
-0.01 (-7.73%)
At close · Oct 21
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.
“There can be no assurance that the Company will be able to raise any additional capital and therefore raise doubt about the Company's ability to continue as a going concern.”View the 10-Q filed Aug 14, 2026
Market Cap
$64.15M
Shares
739.93M
Volume · Oct 21
400
Avg daily vol (3M)
10.65K
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 | 0 | 24,032 | 24,032 | 68.2% |
| 2026-09-07 | 0 | 23,001 | 23,001 | 100.0% |
| 2026-08-31 | 0 | 31,664 | 31,664 | 100.0% |
| 2026-08-24 | 0 | 49,664 | 49,664 | 100.0% |
| 2026-08-17 | 0 | 25,781 | 25,781 | 100.0% |
| 2026-08-10 | 0 | 27,252 | 27,252 | 100.0% |
| 2026-08-03 | 0 | 83,976 | 83,976 | 100.0% |
| 2026-07-27 | 0 | 44,732 | 44,732 | 100.0% |
| 2026-07-20 | 0 | 17,555 | 17,555 | 100.0% |
| 2026-07-13 | 0 | 7,684 | 7,684 | 100.0% |
| 2026-07-06 | 0 | 10,572 | 10,572 | 100.0% |
| 2026-06-29 | 0 | 10,043 | 10,043 | 100.0% |
| 2026-06-22 | 0 | 12,350 | 12,350 | 100.0% |
| 2026-06-15 | 0 | 107,112 | 107,112 | 100.0% |
| 2026-06-08 | 0 | 11,691 | 11,691 | 100.0% |
| 2026-06-01 | 0 | 23,985 | 23,985 | 100.0% |
| 2026-05-25 | 0 | 13,349 | 13,349 | 100.0% |
| 2026-05-18 | 0 | 5,250 | 5,250 | 100.0% |
| 2026-05-11 | 4,970 | 80,409 | 85,379 | 100.0% |
| 2026-05-04 | 221 | 71,434 | 71,655 | 100.0% |
| 2026-04-27 | 0 | 80,033 | 80,033 | 100.0% |
| 2026-04-20 | 0 | 294,718 | 294,718 | 100.0% |
| 2026-04-13 | 0 | 25,002 | 25,002 | 100.0% |
| 2026-04-06 | 300 | 2,200 | 2,500 | 100.0% |
| 2026-03-16 | 0 | 125 | 125 | 100.0% |
| 2026-03-09 | 0 | 20 | 20 | — |
| 2026-03-02 | 0 | 1,200 | 1,200 | 100.0% |
| 2026-02-23 | 0 | 150 | 150 | 100.0% |
| 2026-02-16 | 0 | 50 | 50 | — |
| 2026-02-09 | 0 | 420 | 420 | 100.0% |
| 2026-02-02 | 0 | 10,000 | 10,000 | 100.0% |
| 2026-01-26 | 0 | 2,349 | 2,349 | 100.0% |
| 2026-01-19 | 0 | 9,999 | 9,999 | 100.0% |
| 2026-01-12 | 0 | 144,959 | 144,959 | 100.0% |
| 2026-01-05 | 0 | 60,399 | 60,399 | 100.0% |
| 2025-12-29 | 0 | 20,773 | 20,773 | 100.0% |
| 2025-12-22 | 0 | 12,156 | 12,156 | 100.0% |
| 2025-12-15 | 0 | 90,490 | 90,490 | 100.0% |
| 2025-12-08 | 56,913 | 220,514 | 277,427 | 100.0% |
| 2025-12-01 | 45,000 | 175,034 | 220,034 | 100.0% |
| 2025-11-24 | 12,000 | 14,150 | 26,150 | 100.0% |
| 2025-11-17 | 212,500 | 72,369 | 284,869 | 100.0% |
| 2025-11-10 | 100,000 | 29,758 | 129,758 | 100.0% |
| 2025-11-03 | 0 | 1,027 | 1,027 | 100.0% |
| 2025-10-27 | 0 | 1,165 | 1,165 | 100.0% |
Showing 1–45 of 45 weeks