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REGENXBIO Inc. (RGNX) Fundamental Analysis & AI Grade 2026

RGNX Nasdaq Biological Products, (No Diagnostic Substances) CIK: 0001590877
Updated This Month • Analysis: May 15, 2026 • SEC Data: 2026-03-31
Combined AI Grade
D
86% Confidence
STRONG AGREEMENT
D
88% Conf
D
84% Conf

📊 RGNX Key Takeaways

Revenue: $6.4M
Net Margin: -1,408.6%
Free Cash Flow: $-77.4M
Current Ratio: 2.62x
Debt/Equity: 0.00x
EPS: $-1.72
AI Grade: D with 88% confidence
REGENXBIO Inc. (RGNX) receives a D fundamental grade with 86% confidence from our AI analysis based on SEC 10-K filings. With revenue of $6.4M, net profit margin of -1,408.6%, and return on equity (ROE) of -427.1%, REGENXBIO Inc. demonstrates mixed fundamentals in the Healthcare sector. Below is our complete RGNX stock analysis for 2026.

Is REGENXBIO Inc. (RGNX) a Good Investment?

Claude

RGNX exhibits severe financial distress with $90.1M net losses against $6.4M revenue and unsustainable -$77.4M free cash flow burn. With only $15.2M cash and $320.8M liabilities against $21.1M stockholders' equity, the company faces critical liquidity risk and requires immediate capital infusion to survive. Without demonstrable revenue growth or near-term commercialization success, fundamental viability is highly questionable.

ChatGPT

Fundamentals are weak: losses are large and persistent with operating and net margins deeply negative, while revenue growth is flat. Although the company carries no debt and maintains a solid current ratio, cash on hand appears insufficient relative to the heavy operating cash burn, implying near‑term financing risk. Without clear improvement in revenue traction or cost discipline, the risk/reward skews unfavorably.

REGENXBIO Inc. Key Strengths (RGNX)

Claude
  • + Current ratio of 2.62x provides short-term liquidity buffer
  • + No long-term debt burden reducing servicing obligations
  • + Net loss improved 14.6% YoY indicating marginal operational progress
ChatGPT
  • + Debt-free balance sheet (0.00x D/E)
  • + Solid liquidity (2.38x current and quick ratios)
  • + Low capital intensity (minimal capex)

RGNX Stock Risks: REGENXBIO Inc. Investment Risks

Claude
  • ! Catastrophic burn rate of -$77.4M free cash flow against $15.2M cash reserves (~2 months runway)
  • ! Stockholders' equity depleted to $21.1M with $320.8M total liabilities indicating structural insolvency risk
  • ! Zero revenue growth (0.0% YoY) with revenue of only $6.4M inadequate to support R&D stage company
  • ! Negative equity returns (-427.1% ROE) destroying shareholder value at unsustainable rate
  • ! Minimal insider buying activity (2 Form 4s/90 days) suggests low confidence from management
ChatGPT
  • ! Sustained large operating losses (-94.6% operating margin)
  • ! Heavy negative free cash flow versus limited cash ($34.5M)
  • ! Flat revenue (+0.0% YoY) with uncertain visibility

Key Metrics to Watch

Claude
  • * Cash runway and next funding event timeline
  • * Pipeline milestone achievements and clinical trial progression
  • * Monthly operating burn rate trend and cash position changes
  • * Revenue growth inflection or product commercialization progress
ChatGPT
  • * Operating cash flow (burn rate)
  • * Revenue growth YoY

REGENXBIO Inc. (RGNX) Financial Metrics & Key Ratios

Revenue
$6.4M
Net Income
$-90.1M
EPS (Diluted)
$-1.72
Free Cash Flow
$-77.4M
Total Assets
$341.9M
Cash Position
$15.2M

💡 AI Analyst Insight

Strong liquidity with a 2.62x current ratio provides a solid financial cushion.

RGNX Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin -1,304.0%
Net Margin -1,408.6%
ROE -427.1%
ROA -26.3%
FCF Margin -1,211.0%

RGNX vs Healthcare Sector: How REGENXBIO Inc. Compares

How REGENXBIO Inc. compares to Healthcare sector averages

Net Margin
RGNX -1,408.6%
vs
Sector Avg 12.0%
RGNX Sector
ROE
RGNX -427.1%
vs
Sector Avg 15.0%
RGNX Sector
Current Ratio
RGNX 2.6x
vs
Sector Avg 2.0x
RGNX Sector
Debt/Equity
RGNX 0.0x
vs
Sector Avg 0.6x
RGNX Sector

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

Is REGENXBIO Inc. Stock Overvalued? RGNX Valuation Analysis 2026

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

Return on Equity
-427.1%
Sector avg: 15%
Net Profit Margin
-1,408.6%
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.

REGENXBIO Inc. Balance Sheet: RGNX Debt, Cash & Liquidity

Current Ratio
2.62x
Quick Ratio
2.62x
Debt/Equity
0.00x
Debt/Assets
93.8%
Interest Coverage
-34.42x
Long-term Debt
N/A

RGNX Revenue & Earnings Growth: 5-Year Financial Trend

RGNX 5-year financial data: Year 2021: Revenue $470.3M, Net Income -$94.7M, EPS $-2.58. Year 2022: Revenue $470.3M, Net Income -$111.3M, EPS $-2.98. Year 2023: Revenue $470.3M, Net Income $127.8M, EPS $2.91. Year 2024: Revenue $112.7M, Net Income -$280.3M, EPS $-6.50. Year 2025: Revenue $170.4M, Net Income -$227.1M, EPS $-4.59.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: REGENXBIO Inc.'s revenue has declined by 64% over the 5-year period, indicating business contraction. The most recent EPS of $-4.59 indicates the company is currently unprofitable.

RGNX 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
-1,211.0%
Free cash flow / Revenue

RGNX Quarterly Earnings & Performance

Quarterly financial performance data for REGENXBIO Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $6.4M $6.1M $0.12
Q3 2025 $24.2M -$59.6M $-1.17
Q2 2025 $21.4M -$53.0M $-1.05
Q1 2025 $15.6M $6.1M $0.12
Q3 2024 $24.2M -$59.6M $-1.17
Q2 2024 $20.0M -$53.0M $-1.05
Q1 2024 $15.6M -$63.3M $-1.38
Q3 2023 $26.5M -$61.9M $-1.41

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

REGENXBIO Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$76.2M
Cash generated from operations
Capital Expenditures
$1.2M
Investment in assets
Dividends
None
No dividend program

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

Access official SEC EDGAR filings for REGENXBIO Inc. (CIK: 0001590877)

📋 Recent SEC Filings

Date Form Document Action
Jun 3, 2026 8-K rgnx-20260529.htm View →
Jun 2, 2026 4 xslF345X06/primarydocument.xml View →
Jun 2, 2026 4 xslF345X06/primarydocument.xml View →
Jun 2, 2026 4 xslF345X06/primarydocument.xml View →
Jun 2, 2026 4 xslF345X06/primarydocument.xml View →

Frequently Asked Questions about RGNX

What is the AI rating for RGNX?

REGENXBIO Inc. (RGNX) has a Combined AI Grade of D from Claude (D) and ChatGPT (D) with 86% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are RGNX's key strengths?

Claude: Current ratio of 2.62x provides short-term liquidity buffer. No long-term debt burden reducing servicing obligations. ChatGPT: Debt-free balance sheet (0.00x D/E). Solid liquidity (2.38x current and quick ratios).

What are the risks of investing in RGNX?

Claude: Catastrophic burn rate of -$77.4M free cash flow against $15.2M cash reserves (~2 months runway). Stockholders' equity depleted to $21.1M with $320.8M total liabilities indicating structural insolvency risk. ChatGPT: Sustained large operating losses (-94.6% operating margin). Heavy negative free cash flow versus limited cash ($34.5M).

What is RGNX's revenue and growth?

REGENXBIO Inc. reported revenue of $6.4M.

Does RGNX pay dividends?

REGENXBIO Inc. does not currently pay dividends.

Where can I find RGNX SEC filings?

Official SEC filings for REGENXBIO Inc. (CIK: 0001590877) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is RGNX's EPS?

REGENXBIO Inc. has a diluted EPS of $-1.72.

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 grade reflects both perspectives for balanced insights.

What is RGNX's fundamental grade?

Based on our AI fundamental analysis in June 2026, REGENXBIO Inc. has a D grade with 86% confidence. Review the strengths and risks sections above for full context. This is not investment advice.

Is RGNX stock overvalued or undervalued?

Valuation metrics for RGNX: ROE of -427.1% (sector avg: 15%), net margin of -1,408.6% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

What is RGNX's AI grade for 2026?

Our dual AI analysis gives REGENXBIO Inc. a combined D grade for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is RGNX's free cash flow?

REGENXBIO Inc.'s operating cash flow is $-76.2M, with capital expenditures of $1.2M. FCF margin is -1,211.0%.

How does RGNX compare to other Healthcare stocks?

Vs Healthcare sector averages: Net margin -1,408.6% (avg: 12%), ROE -427.1% (avg: 15%), current ratio 2.62 (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: May 15, 2026 | Data as of: 2026-03-31 | Powered by Claude AI