Sionna Therapeutics, Inc.
For the period ended Sep 30, 2026. Filed Nov 10, 2026.
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A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2026 · Filed Nov 10, 2026
SION$3.70+3.6%Stored close · as of Nov 10, 2026
Extracted filing text, with the paragraph anchors used by the comparison.
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Condensed Consolidated Balance Sheets
(in thousands, except share and per share data) (Unaudited)
| September 30,2026 | December 31,2025 | |
|---|---|---|
| Assets | ||
| Current assets: | ||
| Cash and cash equivalents | $83,878 | $58,451 |
| Marketable securities, current | 140,709 | 177,431 |
| Prepaid expenses and other current assets | 3,941 | 5,537 |
| Total current assets | 228,528 | 241,419 |
| Property and equipment, net | 1,762 | 2,225 |
| Marketable securities, noncurrent | 25,210 | 74,420 |
| Restricted cash | 963 | 963 |
| Operating lease right-of-use asset | 6,160 | 6,926 |
| Other assets | 638 | — |
| Total assets | $263,261 | $325,953 |
| Liabilities and stockholders’ equity | ||
| Current liabilities: | ||
| Accounts payable | $1,050 | $769 |
| Accrued expenses | 13,936 | 9,668 |
| Operating lease liability, current | 1,434 | 1,269 |
| Other current liabilities | — | 6 |
| Total current liabilities | 16,420 | 11,712 |
| Operating lease liability, noncurrent | 6,317 | 7,408 |
| Total liabilities | 22,737 | 19,120 |
| Stockholders’ equity: | ||
| Preferred stock, $0.001 par value, 10,000,000 shares authorized as of September 30, 2026 and December 31, 2025, respectively; no shares issued or outstanding as of September 30, 2026 and December 31, 2025 | — | — |
| Common stock, $0.001 par value, 500,000,000 shares authorized as of September 30, 2026 and December 31, 2025, respectively; 45,214,369 and 44,723,585 shares issued, 45,214,369 and 44,723,585 shares outstanding as of September 30, 2026 and December 31, 2025, respectively | 45 | 45 |
| Additional paid-in capital | 586,639 | 562,602 |
| Accumulated other comprehensive (loss) income | (723) | 540 |
| Accumulated deficit | (345,437) | (256,354) |
| Total stockholders’ equity | 240,524 | 306,833 |
| Total liabilities and stockholders’ equity | $263,261 | $325,953 |
The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.