ABCP · AmBase Corp
Substantial doubt about the company's ability to continue as a going concern.
“Based on the above factors, management determined there is substantial doubt about the Company's ability to continue as a going concern within one year after the date that the financial statements are issued.”View the 10-Q filed May 11, 2026
Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-08-14
Scheduled
FINRA publishes Aug 25
|
— | — | — | — |
|
2026-07-31
Scheduled
FINRA publishes Aug 11
|
— | — | — | — |
| 2026-07-15 | 11,000 | 11,000 | 0 | 1.17 |
| 2026-06-30 | 11,000 | 12,245 | -1,245 | 1.00 |
| 2026-06-15 | 12,245 | 12,750 | -505 | 1.00 |
| 2026-05-29 | 12,750 | 12,783 | -33 | 1.08 |
| 2026-05-15 | 12,783 | 11,300 | +1,483 | 1.68 |
| 2026-04-30 | 11,300 | 11,000 | +300 | 1.00 |
| 2026-04-15 | 11,000 | 15,900 | -4,900 | 1.00 |
| 2026-03-31 | 15,900 | 18,399 | -2,499 | 1.00 |
| 2026-03-13 | 18,399 | 13,972 | +4,427 | 1.00 |
| 2026-02-27 | 13,972 | 14,478 | -506 | 7.14 |
| 2026-02-13 | 14,478 | 20,388 | -5,910 | 1.00 |
| 2026-01-30 | 20,388 | 11,000 | +9,388 | 1.00 |
| 2026-01-15 | 11,000 | 11,000 | 0 | 1.00 |
| 2025-12-31 | 11,000 | 12,753 | -1,753 | 1.00 |
| 2025-12-15 | 12,753 | 11,000 | +1,753 | 1.00 |
| 2025-11-28 | 11,000 | 11,000 | 0 | 1.00 |
| 2025-11-14 | 11,000 | 11,000 | 0 | 1.00 |
| 2025-10-31 | 11,000 | 11,000 | 0 | 1.00 |
| 2025-10-15 | 11,000 | 17,738 | -6,738 | 2.35 |
| 2025-09-30 | 17,738 | 11,000 | +6,738 | 1.00 |
| 2025-09-15 | 11,000 | 11,000 | 0 | 1.00 |
| 2025-08-29 | 11,000 | 11,000 | 0 | 1.00 |
| 2025-08-15 | 11,000 | 11,000 | 0 | 1.00 |
| 2025-07-31 | 11,000 | 11,129 | -129 | 1.00 |