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Solid Biosciences Inc. (SLDB) Stock Fundamental Analysis & AI Rating 2026

SLDB Nasdaq Biological Products, (No Diagnostic Substances) DE CIK: 0001707502
Recently Updated • Analysis: Apr 16, 2026 • SEC Data: 2025-12-31
STRONG SELL
92% Conf
Pending
Analysis scheduled

📊 SLDB Key Takeaways

Revenue: $8.1M
Net Margin: -2,153.8%
Free Cash Flow: $-157.4M
Current Ratio: 6.14x
Debt/Equity: 0.00x
EPS: $-1.99
AI Rating: STRONG SELL with 92% confidence
Solid Biosciences Inc. (SLDB) receives a STRONG SELL rating with 92% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $8.1M, net profit margin of -2,153.8%, and return on equity (ROE) of -96.8%, Solid Biosciences Inc. demonstrates mixed fundamentals in the Healthcare sector. Below is our complete SLDB stock analysis for 2026.

Is Solid Biosciences Inc. (SLDB) a Good Investment?

Claude

Solid Biosciences exhibits critical financial distress with collapsing revenue (-40.6% YoY), unsustainable operating losses of $179.2M against only $8.1M in revenue, and severe cash burn of $157.4M annually that will exhaust the company's $59.9M cash reserve in approximately 4 months. Without immediate capital raise or dramatic operational restructuring, the company faces existential liquidity crisis.

Why Buy Solid Biosciences Inc. Stock? SLDB Key Strengths

Claude
  • + Strong balance sheet with $180M stockholders' equity and zero long-term debt, preserving financial flexibility for capital raises
  • + Excellent liquidity ratios (6.14x current/quick ratio) ensuring near-term operational continuity
  • + EPS improved 35% YoY, showing some moderation in per-share losses despite deteriorating operations

SLDB Stock Risks: Solid Biosciences Inc. Investment Risks

Claude
  • ! Critical cash runway: $59.9M cash against $156.3M annual operating burn leaves only 4-5 months of liquidity at current rate
  • ! Revenue collapse of 40.6% YoY signals severe business deterioration, failed product commercialization, or pipeline failure
  • ! Extreme operating losses (-$179.2M) with operating margin of -2214% indicate fundamental business model dysfunction and unsustainable cost structure

Key Metrics to Watch

Claude
  • * Quarterly cash balance and burn rate trajectory to determine capital raise timing and dilution magnitude
  • * Revenue stabilization and new product/pipeline catalysts to validate business viability
  • * Operating expense reduction initiatives and path to operating cash flow positive status

Solid Biosciences Inc. (SLDB) Financial Metrics & Key Ratios

Revenue
$8.1M
Net Income
$-174.3M
EPS (Diluted)
$-1.99
Free Cash Flow
$-157.4M
Total Assets
$232.5M
Cash Position
$59.9M

💡 AI Analyst Insight

Strong liquidity with a 6.14x current ratio provides a solid financial cushion.

SLDB Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin -2,214.1%
Net Margin -2,153.8%
ROE -96.8%
ROA -75.0%
FCF Margin -1,945.2%

SLDB vs Healthcare Sector: How Solid Biosciences Inc. Compares

How Solid Biosciences Inc. compares to Healthcare sector averages

Net Margin
SLDB -2,153.8%
vs
Sector Avg 12.0%
SLDB Sector
ROE
SLDB -96.8%
vs
Sector Avg 15.0%
SLDB Sector
Current Ratio
SLDB 6.1x
vs
Sector Avg 2.0x
SLDB Sector
Debt/Equity
SLDB 0.0x
vs
Sector Avg 0.6x
SLDB Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Solid Biosciences Inc. Stock Overvalued? SLDB Valuation Analysis 2026

Based on fundamental analysis, Solid Biosciences Inc. has mixed fundamental signals relative to the Healthcare sector in 2026.

Return on Equity
-96.8%
Sector avg: 15%
Net Profit Margin
-2,153.8%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 0.6x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Solid Biosciences Inc. Balance Sheet: SLDB Debt, Cash & Liquidity

Current Ratio
6.14x
Quick Ratio
6.14x
Debt/Equity
0.00x
Debt/Assets
22.6%
Interest Coverage
-979.27x
Long-term Debt
N/A

SLDB Revenue & Earnings Growth: 5-Year Financial Trend

SLDB 5-year financial data: Year 2018: Revenue $0, Net Income N/A, EPS N/A. Year 2019: Revenue $0, Net Income N/A, EPS N/A. Year 2020: Revenue $0, Net Income N/A, EPS N/A. Year 2021: Revenue $13.6M, Net Income -$117.2M, EPS N/A. Year 2022: Revenue $13.6M, Net Income -$88.3M, EPS $-25.50.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Solid Biosciences Inc.'s revenue has remained relatively flat over the 5-year period, with a 0% decline. The most recent EPS of $-3.06 indicates the company is currently unprofitable.

SLDB Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-1,945.2%
Free cash flow / Revenue

SLDB Quarterly Earnings & Performance

Quarterly financial performance data for Solid Biosciences Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2020 N/A -$21.2M N/A
Q2 2020 N/A -$19.0M N/A
Q1 2020 N/A -$26.7M N/A
Q3 2019 N/A -$19.0M N/A
Q2 2019 N/A -$18.0M N/A
Q1 2019 N/A -$15.9M N/A
Q3 2018 N/A -$13.5M N/A
Q2 2018 N/A -$11.3M N/A

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Solid Biosciences Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$156.3M
Cash generated from operations
Capital Expenditures
$1.2M
Investment in assets
Dividends
None
No dividend program

SLDB SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Solid Biosciences Inc. (CIK: 0001707502)

📋 Recent SEC Filings

Date Form Document Action
Apr 10, 2026 8-K sldb-20260410.htm View →
Apr 2, 2026 4 xslF345X06/ownership.xml View →
Mar 19, 2026 10-K sldb-20251231.htm View →
Mar 12, 2026 8-K sldb-20260311.htm View →
Mar 11, 2026 4 xslF345X05/ownership.xml View →

Frequently Asked Questions about SLDB

What is the AI rating for SLDB?

Solid Biosciences Inc. (SLDB) has an AI rating of STRONG SELL with 92% confidence, based on fundamental analysis of SEC EDGAR filings.

What are SLDB's key strengths?

Claude: Strong balance sheet with $180M stockholders' equity and zero long-term debt, preserving financial flexibility for capital raises. Excellent liquidity ratios (6.14x current/quick ratio) ensuring near-term operational continuity.

What are the risks of investing in SLDB?

Claude: Critical cash runway: $59.9M cash against $156.3M annual operating burn leaves only 4-5 months of liquidity at current rate. Revenue collapse of 40.6% YoY signals severe business deterioration, failed product commercialization, or pipeline failure.

What is SLDB's revenue and growth?

Solid Biosciences Inc. reported revenue of $8.1M.

Does SLDB pay dividends?

Solid Biosciences Inc. does not currently pay dividends.

Where can I find SLDB SEC filings?

Official SEC filings for Solid Biosciences Inc. (CIK: 0001707502) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is SLDB's EPS?

Solid Biosciences Inc. has a diluted EPS of $-1.99.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is SLDB a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Solid Biosciences Inc. has a STRONG SELL rating with 92% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is SLDB stock overvalued or undervalued?

Valuation metrics for SLDB: ROE of -96.8% (sector avg: 15%), net margin of -2,153.8% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy SLDB stock in 2026?

Our dual AI analysis gives Solid Biosciences Inc. a combined STRONG SELL rating for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is SLDB's free cash flow?

Solid Biosciences Inc.'s operating cash flow is $-156.3M, with capital expenditures of $1.2M. FCF margin is -1,945.2%.

How does SLDB compare to other Healthcare stocks?

Vs Healthcare sector averages: Net margin -2,153.8% (avg: 12%), ROE -96.8% (avg: 15%), current ratio 6.14 (avg: 2).

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Apr 16, 2026 | Data as of: 2025-12-31 | Powered by Claude AI