| Balance Sheets | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
|---|---|---|---|---|
| Cash and cash equivalents | 6,243 | 3,006 | 5,927 | 8,439 |
| Prepaid expenses and other current assets | 382 | 392 | 1,485 | 1,823 |
| Total current assets | 6,625 | 3,398 | 7,412 | 10,262 |
| Property and equipment, net | 142 | 162 | 181 | 200 |
| Operating lease right-of-use asset | 992 | 1,052 | 1,112 | 1,171 |
| Other assets | 871 | 948 | 29 | 29 |
| Total assets | 8,630 | 5,560 | 8,734 | 11,662 |
| Accounts payable | 1,481 | 942 | 2,525 | 3,907 |
| Accrued clinical trials expenses | 1,173 | 1,426 | 1,524 | 1,675 |
| Accrued compensation | 1,832 | 2,872 | 1,547 | 546 |
| Other accrued expenses | 2,183 | 1,657 | 2,632 | 3,001 |
| Total current liabilities | 6,669 | 6,897 | 8,228 | 9,129 |
| Convertible notes at fair value, including related party amount of 1,542 and 34,600 at march 31, 2026 and december 2025, respectively | 1,542 | 34,600 | 17,051 | 15,174 |
| Operating lease liability | 825 | 893 | 957 | 1,020 |
| Derivative liability | NaN | 14,879 | NaN | NaN |
| Contingent consideration liability | NaN | NaN | NaN | 100 |
| Warrant liabilities | 16,308 | 3,276 | 2,338 | 2,122 |
| Contingent consideration liability | 38 | 42 | 32 | 69 |
| Total liabilities | 25,382 | 60,587 | 28,606 | 27,514 |
| Class a common stock, 0.0001 par value 1,040,000,000 and 500,000,000 shares authorized at march 31, 2026 and december 31, 2025, and 25,303,058 and 12,105,902 shares issued and outstanding at march 31, 2026 and december 31, 2025, respectively | 10 | 9 | 9 | 9 |
| Additional paid-in capital | 465,850 | 415,783 | 413,801 | 413,283 |
| Accumulated deficit | -482,612 | -470,819 | -433,682 | -429,144 |
| Total stockholders' deficit | -16,752 | -55,027 | -19,872 | -15,852 |
| Total liabilities and stockholders' deficit | 8,630 | 5,560 | 8,734 | 11,662 |
AEON Biopharma, Inc. (AEON)
AEON Biopharma, Inc. (AEON)