---
title: "Sionna Therapeutics (SION.US) — Financial Reports"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/SION.US/norm.md"
symbol: "SION.US"
name: "Sionna Therapeutics"
parent: "https://longbridge.com/en/quote/SION.US.md"
datetime: "2026-03-03T18:03:53.789Z"
locales:
  - [en](https://longbridge.com/en/quote/SION.US/norm.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/SION.US/norm.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/SION.US/norm.md)
---

> Supported Languages: [简体中文](https://longbridge.com/zh-CN/quote/SION.US/norm.md) | [繁體中文](https://longbridge.com/zh-HK/quote/SION.US/norm.md)


# Sionna Therapeutics (SION.US) — Financial Reports

## Income Statement (USD)

| Indicator | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 |
| --- | --- | --- | --- | --- | --- |
| EPS | -0.4579 | -0.4582 | -0.4095 | -0.6197 | -3.38 |
| ROE | -26.02% | -24.65% | -21.00% | -70.12% | - |
| Revenue | - | - | - | - | - |
| Net income | -20.44M | -20.28M | -18.07M | -16.48M | -15.85M |
| Operating income | -23.61M | -23.80M | -21.91M | -19.66M | -18.13M |
| Gross margin | - | - | - | - | - |
| Net margin | - | - | - | - | - |
| Profit quality | - | - | - | - | - |

## Balance Sheet (USD)

| Indicator | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 |
| --- | --- | --- | --- | --- | --- |
| A&L | 325.95M | 339.27M | 352.05M | 369.67M | 185.75M |
| Leverage | 1.06 | 1.05 | 1.05 | 1.05 | 1.11 |
| BVPS | 6.86 | 7.23 | 7.62 | 7.98 | -34.66 |
| Turnover | - | - | - | - | - |
| Cash & STI | 235.88M | 248.33M | 262.57M | 269.67M | 147.54M |
| Inv & Rec | - | - | - | - | - |
| LT assets | 9.15M | 9.31M | 9.64M | 10.01M | 10.30M |
| Net debt | -301.63M | -316.03M | -328.03M | -345.19M | -158.29M |

## Cash Flow Statement (USD)

| Indicator | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 |
| --- | --- | --- | --- | --- | --- |
| Operating CF | -16.63M | -15.23M | -18.15M | -16.29M | -11.78M |
| Investing CF | 22.59M | 23.10M | -23.25M | -141.19M | 15.23M |
| Financing CF | 1.66M | 1.97M | -312000.00 | 202.39M | -1.41M |
| Free CF | -22.78M | -9.04M | -12.89M | -11.62M | - |
| OCF coverage | -8150.00% | -17505.75% | - | -18939.53% | -43633.33% |
| Repaid & issued | - | - | - | - | - |
| CapEx | -204000.00 | -87000.00 | 0.0000 | -86000.00 | -27000.00 |