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GOSS Stock Analysis 2026 - Gossamer Bio, Inc. AI Rating

GOSS Nasdaq Pharmaceutical Preparations DE CIK: 0001728117
Recently Updated • Analysis: Apr 10, 2026 • SEC Data: 2025-12-31
Combined AI Rating
STRONG SELL
90% Confidence
STRONG AGREEMENT
STRONG SELL
98% Conf
STRONG SELL
82% Conf

📊 GOSS Key Takeaways

Revenue: $48.5M
Net Margin: -351.5%
Free Cash Flow: $-171.3M
Current Ratio: 2.64x
Debt/Equity: N/A
EPS: $-0.75
AI Rating: STRONG SELL with 98% confidence

Is GOSS a Good Investment? Thesis Analysis

Claude

Gossamer Bio faces severe financial distress with negative stockholders' equity of -$122.8M, indicating liabilities exceed total assets by this amount. The company burns cash operationally at -$171.3M with only $37.7M cash reserves, providing less than 3 months of runway, while revenue has collapsed 57.7% YoY signaling fundamental business failure.

ChatGPT

Fundamentals show steep revenue contraction, persistently large operating losses, and negative stockholders’ equity, resulting in extremely weak margins and ROA. While the current ratio is acceptable and there is no long‑term debt, cash is small relative to the annual operating cash burn, implying urgent financing needs and elevated dilution/distress risk.

Why Buy GOSS? Key Strengths

Claude
  • + Current ratio of 2.64x provides short-term liquidity coverage for immediate obligations
  • + Absence of long-term debt eliminates interest burden and refinancing risk
  • + Retains $37.7M in cash providing temporary operational runway
ChatGPT
  • + No long-term debt reduces fixed obligations
  • + Current ratio of 2.64x provides short-term liquidity cushion
  • + Asset-light model with minimal capex requirements

GOSS Investment Risks to Consider

Claude
  • ! Negative stockholders' equity of -$122.8M indicates technical insolvency with liabilities exceeding assets
  • ! Operating cash burn of -$171.3M vastly exceeds cash reserves with estimated 2-3 month runway remaining
  • ! Revenue collapsed 57.7% YoY reflecting severe commercialization or product failure in pharmaceutical operations
  • ! Operating margin of -352.2% demonstrates core business is fundamentally unprofitable and unsustainable
  • ! Liabilities of $295.0M exceed total assets of $172.2M by 71%, creating acute solvency crisis
ChatGPT
  • ! Negative equity with sustained heavy losses and -353% FCF margin
  • ! Revenue down 57.7% YoY, indicating weak/volatile demand or one-time revenues
  • ! High cash burn versus $37.7M cash suggests imminent funding/dilution risk

Key Metrics to Watch

Claude
  • * Quarterly cash burn rate and months of runway remaining
  • * Revenue trends for stabilization or further deterioration
  • * Ability to secure emergency financing or strategic alternatives
ChatGPT
  • * Cash runway (cash & equivalents vs operating cash outflow)
  • * Revenue trend and recurrence from collaborations/products

GOSS Financial Metrics

Revenue
$48.5M
Net Income
$-170.4M
EPS (Diluted)
$-0.75
Free Cash Flow
$-171.3M
Total Assets
$172.2M
Cash Position
$37.7M

💡 AI Analyst Insight

Strong liquidity with a 2.64x current ratio provides a solid financial cushion.

GOSS Profitability Ratios

Gross Margin N/A
Operating Margin -352.2%
Net Margin -351.5%
ROE N/A
ROA -98.9%
FCF Margin -353.5%

GOSS vs Healthcare Sector

How Gossamer Bio, Inc. compares to Healthcare sector averages

Net Margin
GOSS -351.5%
vs
Sector Avg 12.0%
GOSS Sector
ROE
GOSS 0.0%
vs
Sector Avg 15.0%
GOSS Sector
Current Ratio
GOSS 2.6x
vs
Sector Avg 2.0x
GOSS Sector
Debt/Equity
GOSS 0.0x
vs
Sector Avg 0.6x
GOSS Sector

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

Is GOSS Overvalued or Undervalued?

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

Return on Equity
N/A
Sector avg: 15%
Net Profit Margin
-351.5%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
N/A
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.

GOSS Balance Sheet & Liquidity

Current Ratio
2.64x
Quick Ratio
2.64x
Debt/Equity
N/A
Debt/Assets
171.3%
Interest Coverage
-54.56x
Long-term Debt
$0.0

GOSS 5-Year Financial Trend & Growth Analysis

GOSS 5-year financial data: Year 2024: Revenue $114.7M, Net Income -$229.4M, EPS $-2.71. Year 2025: Revenue $114.7M, Net Income -$179.8M, EPS $-1.18.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Gossamer Bio, Inc.'s revenue has remained relatively flat over the 5-year period, with a 0% decline. The most recent EPS of $-1.18 indicates the company is currently unprofitable.

GOSS Growth Metrics (YoY)

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-353.5%
Free cash flow / Revenue

GOSS Quarterly Performance

Quarterly financial performance data for Gossamer Bio, Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2025 $9.5M -$23.5M $-0.10
Q2 2025 $11.5M $7.3M $0.03
Q1 2025 N/A -$36.6M $-0.16
Q3 2024 N/A -$23.5M $-0.10
Q2 2024 N/A $7.3M $0.03

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

GOSS Capital Allocation

Operating Cash Flow
-$171.3M
Cash generated from operations
Capital Expenditures
$79.0K
Investment in assets
Dividends
None
No dividend program

GOSS SEC 10-K & 10-Q Filing Analysis

Access official SEC EDGAR filings for Gossamer Bio, Inc. (CIK: 0001728117)

📋 Recent SEC Filings

Date Form Document Action
Apr 9, 2026 8-K goss-20260408.htm View →
Mar 20, 2026 4 xslF345X06/wk-form4_1774038115.xml View →
Mar 20, 2026 4 xslF345X06/wk-form4_1774038052.xml View →
Mar 20, 2026 4 xslF345X06/wk-form4_1774037994.xml View →
Mar 20, 2026 4 xslF345X06/wk-form4_1774037861.xml View →

Frequently Asked Questions about GOSS

What is the AI rating for GOSS?

Gossamer Bio, Inc. (GOSS) has a Combined AI Rating of STRONG SELL from Claude (STRONG SELL) and ChatGPT (STRONG SELL) with 90% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are GOSS's key strengths?

Claude: Current ratio of 2.64x provides short-term liquidity coverage for immediate obligations. Absence of long-term debt eliminates interest burden and refinancing risk. ChatGPT: No long-term debt reduces fixed obligations. Current ratio of 2.64x provides short-term liquidity cushion.

What are the risks of investing in GOSS?

Claude: Negative stockholders' equity of -$122.8M indicates technical insolvency with liabilities exceeding assets. Operating cash burn of -$171.3M vastly exceeds cash reserves with estimated 2-3 month runway remaining. ChatGPT: Negative equity with sustained heavy losses and -353% FCF margin. Revenue down 57.7% YoY, indicating weak/volatile demand or one-time revenues.

What is GOSS's revenue and growth?

Gossamer Bio, Inc. reported revenue of $48.5M.

Does GOSS pay dividends?

Gossamer Bio, Inc. does not currently pay dividends.

Where can I find GOSS SEC filings?

Official SEC filings for Gossamer Bio, Inc. (CIK: 0001728117) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is GOSS's EPS?

Gossamer Bio, Inc. has a diluted EPS of $-0.75.

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 GOSS a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Gossamer Bio, Inc. has a STRONG SELL rating with 90% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is GOSS stock overvalued or undervalued?

Valuation metrics for GOSS: ROE of N/A (sector avg: 15%), net margin of -351.5% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy GOSS stock in 2026?

Our dual AI analysis gives Gossamer Bio, 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 GOSS's free cash flow?

Gossamer Bio, Inc.'s operating cash flow is $-171.3M, with capital expenditures of $79.0K. FCF margin is -353.5%.

How does GOSS compare to other Healthcare stocks?

Vs Healthcare sector averages: Net margin -351.5% (avg: 12%), ROE N/A (avg: 15%), current ratio 2.64 (avg: 2).

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 10, 2026 | Data as of: 2025-12-31 | Powered by Claude AI