---
title: "Spero Therap (SPRO.US) — Financial Reports"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/SPRO.US/norm.md"
symbol: "SPRO.US"
name: "Spero Therap"
parent: "https://longbridge.com/en/quote/SPRO.US.md"
datetime: "2026-06-19T12:04:31.157Z"
locales:
  - [en](https://longbridge.com/en/quote/SPRO.US/norm.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/SPRO.US/norm.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/SPRO.US/norm.md)
---

# Spero Therap (SPRO.US) — Financial Reports

## Income Statement (USD)

| Indicator | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 |
| --- | --- | --- | --- | --- | --- |
| EPS | -0.1257 | 0.5357 | -0.1312 | -0.0303 | -0.2504 |
| ROE | -51.47% | 294.87% | -99.55% | -20.41% | -138.77% |
| Revenue | 258000.00 | 41.30M | 5.44M | 14.19M | 5.87M |
| Net income | -7.20M | 31.52M | -7.38M | -1.70M | -13.87M |
| Operating income | -7.54M | 31.41M | -7.33M | -2.36M | -14.56M |
| Gross margin | -1027.52% | 86.46% | -57.98% | 24.79% | -131.63% |
| Net margin | -2791.86% | 76.33% | -135.65% | -11.98% | -236.06% |
| Profit quality | -47.52% | -376.06% | -42.07% | - | - |

## Balance Sheet (USD)

| Indicator | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 |
| --- | --- | --- | --- | --- | --- |
| A&L | 59.02M | 68.92M | 54.17M | 62.12M | 77.71M |
| Leverage | 1.11 | 1.17 | 2.04 | 1.89 | 2.30 |
| BVPS | 0.9144 | 1.05 | 0.4705 | 0.5843 | 0.6049 |
| Turnover | 0.8950 | 0.7445 | 0.4283 | 0.4583 | 0.3633 |
| Cash & STI | 56.13M | 40.27M | 48.62M | 31.19M | 48.89M |
| Inv & Rec | - | - | - | - | - |
| LT assets | 1.26M | 1.48M | 1.69M | 2.56M | 2.84M |
| Net debt | -53.66M | -37.37M | -45.27M | -27.58M | -44.93M |

## Cash Flow Statement (USD)

| Indicator | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 |
| --- | --- | --- | --- | --- | --- |
| Operating CF | 15.86M | -8.35M | 17.42M | -17.69M | -4.00M |
| Investing CF | - | - | - | - | - |
| Financing CF | - | - | - | - | - |
| Free CF | 18.55M | -7.52M | 19.62M | -17.40M | 1.05M |
| OCF coverage | - | - | - | - | - |
| Repaid & issued | - | - | - | - | - |
| CapEx | - | - | - | - | - |