NWBO · Northwest Biotherapeutics Inc · Short Interest
Substantial doubt about the company's ability to continue as a going concern.
“Because of recurring operating losses and operating cash flow deficits, there is substantial doubt about the Company’s ability to continue as a going concern for at least one year from the date of this filing. The consolidated financial statements have been prepared assuming that the Company will continue as a going concern, however, they do not include any adjustments to reflect the possible future effects on the recoverability and classification of assets, or the amounts and classification of liabilities that may result from the outcome of this uncertainty.”View the 10-Q filed Aug 14, 2026
Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.
NWBO Latest Reported Short Interest
FINRA reported 69,850,856 NWBO shares sold short as of the July 31, 2026 settlement date, a decrease of 114,752 shares. Days to cover was 10.82 based on FINRA's reported average daily volume.
Official FINRA short-interest data · share counts are restated for subsequent splits of this listing
Options positioning & squeeze sensitivity
Nearest expiration after today within 30 calendar days; same-day expirations and later maturities are excluded.
No active listed options were found.
Open interest has both a buyer and a seller; it does not reveal dealer hedge direction. Gross gamma sums both calls and puts without netting and uses a local 1% price-change approximation. It measures sensitivity, not predicted buying or a squeeze probability.
Assessment prepared 2026-10-09 22:23 UTC. Options model values may come from a cached snapshot; their original computation time is not supplied. Open interest has its own effective date.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-10-15
Scheduled
FINRA publishes Oct 26
|
— | — | — | — |
|
2026-09-30
Scheduled
FINRA publishes Oct 9
|
— | — | — | — |
| 2026-07-31 | 69,850,856 | 69,965,608 | -114,752 | 10.82 |
| 2026-07-15 | 69,965,608 | 68,496,981 | +1,468,627 | 9.24 |
| 2026-06-30 | 68,496,981 | 68,829,792 | -332,811 | 11.54 |
| 2026-06-15 | 68,829,792 | 68,797,030 | +32,762 | 14.37 |
| 2026-05-29 | 68,797,030 | 68,651,927 | +145,103 | 12.50 |
| 2026-05-15 | 68,651,927 | 68,443,600 | +208,327 | 7.26 |
| 2026-04-30 | 68,443,600 | 63,033,778 | +5,409,822 | 7.78 |
| 2026-04-15 | 63,033,778 | 62,280,009 | +753,769 | 18.13 |
| 2026-03-31 | 62,280,009 | 60,588,972 | +1,691,037 | 11.66 |
| 2026-03-13 | 60,588,972 | 59,223,398 | +1,365,574 | 17.40 |
| 2026-02-27 | 59,223,398 | 57,895,741 | +1,327,657 | 13.01 |
| 2026-02-13 | 57,895,741 | 57,936,943 | -41,202 | 13.72 |
| 2026-01-30 | 57,936,943 | 57,437,403 | +499,540 | 11.69 |
| 2026-01-15 | 57,437,403 | 57,162,067 | +275,336 | 5.71 |
| 2025-12-31 | 57,162,067 | 55,810,181 | +1,351,886 | 9.07 |
| 2025-12-15 | 55,810,181 | 55,024,129 | +786,052 | 8.64 |
| 2025-11-28 | 55,024,129 | 54,207,341 | +816,788 | 7.79 |
| 2025-11-14 | 54,207,341 | 54,539,966 | -332,625 | 10.77 |
| 2025-10-31 | 54,539,966 | 50,517,750 | +4,022,216 | 5.78 |
| 2025-10-15 | 50,517,750 | 51,677,652 | -1,159,902 | 10.01 |
Full FINRA short interest reporting calendar