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Kiniksa Pharmaceuticals International, plc (KNSA) Stock Fundamental Analysis & AI Rating 2026

KNSA Nasdaq Pharmaceutical Preparations CIK: 0001730430
Recently Updated • Analysis: Apr 12, 2026 • SEC Data: 2025-12-31
Combined AI Rating
BUY
67% Confidence
AGREEMENT
HOLD
68% Conf
BUY
66% Conf

📊 KNSA Key Takeaways

Revenue: $677.6M
Net Margin: 8.7%
Free Cash Flow: $136.4M
Current Ratio: 3.79x
Debt/Equity: 0.00x
EPS: $0.75
AI Rating: HOLD with 68% confidence
Kiniksa Pharmaceuticals International, plc (KNSA) receives a BUY rating with 67% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $677.6M, net profit margin of 8.7%, and return on equity (ROE) of 10.4%, Kiniksa Pharmaceuticals International, plc demonstrates strong fundamentals in the Healthcare sector. Below is our complete KNSA stock analysis for 2026.

Is Kiniksa Pharmaceuticals International, plc (KNSA) a Good Investment?

Claude

Kiniksa demonstrates excellent financial health with zero debt, exceptional free cash flow generation (20.1% margin), and strong liquidity, but concerning complete stagnation in revenue and earnings growth signals a mature or challenged product portfolio. The company prioritizes shareholder returns through buybacks over organic growth investment, suggesting limited growth catalysts despite fortress-like balance sheet fundamentals.

ChatGPT

Kiniksa presents a debt-free, cash-rich profile with double-digit operating margins and strong free cash flow (20% FCF margin), alongside a sharp EPS inflection. While revenue is flat YoY, disciplined costs and solid cash generation provide resilience and capacity to invest in growth. A return to top-line expansion could drive further operating leverage and returns.

Why Buy Kiniksa Pharmaceuticals International, plc Stock? KNSA Key Strengths

Claude
  • + Zero long-term debt with $567.6M stockholders' equity and $165.6M cash provides exceptional financial flexibility
  • + Outstanding free cash flow generation of $136.4M (20.1% FCF margin) with minimal capex requirements demonstrates cash cow characteristics
  • + Superior liquidity position with 3.79x current ratio and 3.39x quick ratio ensures strong short-term financial stability
ChatGPT
  • + Debt-free with strong liquidity (current ratio 3.79x; cash $165.6M)
  • + Robust free cash flow and cash conversion (OCF $138M; FCF margin 20.1%)
  • + Improving profitability and returns (EPS +225% YoY; 11.4% operating margin)

KNSA Stock Risks: Kiniksa Pharmaceuticals International, plc Investment Risks

Claude
  • ! Flat revenue and net income growth (0.0% YoY) in pharmaceutical sector indicates stalled commercial performance and potential product maturity/decline
  • ! Minimal capital expenditure of only $1.6M suggests underinvestment in R&D and future product pipeline, limiting long-term competitiveness
  • ! Net margin of 8.7% and operating margin of 11.4% are modest for pharmaceuticals, indicating pricing pressure or high operating costs relative to revenue generation
ChatGPT
  • ! Flat revenue suggests potential growth stagnation or demand variability
  • ! Potential product concentration with patent/exclusivity and reimbursement exposure
  • ! Limited visibility into gross margin due to N/A gross profit reporting

Key Metrics to Watch

Claude
  • * Revenue growth trajectory and pipeline advancement - critical to assess whether stagnation is temporary or structural
  • * Operating cash flow sustainability and capital allocation decisions - monitor if cash is reinvested in R&D or returned to shareholders
  • * Product portfolio composition and patent expiration schedule - essential to evaluate revenue durability and competitive positioning
ChatGPT
  • * Revenue growth (YoY)
  • * Free cash flow margin

Kiniksa Pharmaceuticals International, plc (KNSA) Financial Metrics & Key Ratios

Revenue
$677.6M
Net Income
$59.0M
EPS (Diluted)
$0.75
Free Cash Flow
$136.4M
Total Assets
$763.6M
Cash Position
$165.6M

💡 AI Analyst Insight

The 20.1% free cash flow margin provides substantial flexibility for dividends, buybacks, and strategic investments. Strong liquidity with a 3.79x current ratio provides a solid financial cushion.

KNSA Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin 11.4%
Net Margin 8.7%
ROE 10.4%
ROA 7.7%
FCF Margin 20.1%

KNSA vs Healthcare Sector: How Kiniksa Pharmaceuticals International, plc Compares

How Kiniksa Pharmaceuticals International, plc compares to Healthcare sector averages

Net Margin
KNSA 8.7%
vs
Sector Avg 12.0%
KNSA Sector
ROE
KNSA 10.4%
vs
Sector Avg 15.0%
KNSA Sector
Current Ratio
KNSA 3.8x
vs
Sector Avg 2.0x
KNSA Sector
Debt/Equity
KNSA 0.0x
vs
Sector Avg 0.6x
KNSA Sector

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

Is Kiniksa Pharmaceuticals International, plc Stock Overvalued? KNSA Valuation Analysis 2026

Based on fundamental analysis, Kiniksa Pharmaceuticals International, plc has mixed fundamental signals relative to the Healthcare sector in 2026.

Return on Equity
10.4%
Sector avg: 15%
Net Profit Margin
8.7%
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.

Kiniksa Pharmaceuticals International, plc Balance Sheet: KNSA Debt, Cash & Liquidity

Current Ratio
3.79x
Quick Ratio
3.39x
Debt/Equity
0.00x
Debt/Assets
25.7%
Interest Coverage
N/A
Long-term Debt
N/A

KNSA Revenue & Earnings Growth: 5-Year Financial Trend

KNSA 5-year financial data: Year 2021: Revenue $38.5M, Net Income -$161.9M, EPS $-2.99. Year 2022: Revenue $220.2M, Net Income -$161.4M, EPS $-2.61. Year 2023: Revenue $270.3M, Net Income -$157.9M, EPS $-2.30. Year 2024: Revenue $423.2M, Net Income $183.4M, EPS $2.60. Year 2025: Revenue $677.6M, Net Income $14.1M, EPS $0.20.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Kiniksa Pharmaceuticals International, plc's revenue has grown significantly by 1,658% over the 5-year period, indicating strong business expansion. The most recent EPS of $0.20 reflects profitable operations.

KNSA 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
20.1%
Free cash flow / Revenue

KNSA Quarterly Earnings & Performance

Quarterly financial performance data for Kiniksa Pharmaceuticals International, plc including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2025 $112.2M -$3.9M $-0.18
Q2 2025 $108.6M -$3.9M $-0.06
Q1 2025 $79.9M $8.5M $0.11
Q3 2024 $67.0M -$3.9M $-0.16
Q2 2024 $71.5M $2.7M $0.04
Q1 2024 $48.3M -$12.3M $-0.18
Q3 2023 $67.0M -$11.2M $-0.16
Q2 2023 $27.0M $2.7M $0.04

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

Kiniksa Pharmaceuticals International, plc Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$138.0M
Cash generated from operations
Capital Expenditures
$1.6M
Investment in assets
Dividends
None
No dividend program

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

Access official SEC EDGAR filings for Kiniksa Pharmaceuticals International, plc (CIK: 0001730430)

📋 Recent SEC Filings

Date Form Document Action
Apr 13, 2026 4 xslF345X06/form4-04132026_080442.xml View →
Apr 13, 2026 4 xslF345X06/form4-04132026_080438.xml View →
Apr 8, 2026 4 xslF345X06/form4-04082026_080406.xml View →
Apr 8, 2026 4 xslF345X06/form4-04082026_080407.xml View →
Apr 8, 2026 4 xslF345X06/form4-04082026_080403.xml View →

Frequently Asked Questions about KNSA

What is the AI rating for KNSA?

Kiniksa Pharmaceuticals International, plc (KNSA) has a Combined AI Rating of BUY from Claude (HOLD) and ChatGPT (BUY) with 67% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are KNSA's key strengths?

Claude: Zero long-term debt with $567.6M stockholders' equity and $165.6M cash provides exceptional financial flexibility. Outstanding free cash flow generation of $136.4M (20.1% FCF margin) with minimal capex requirements demonstrates cash cow characteristics. ChatGPT: Debt-free with strong liquidity (current ratio 3.79x; cash $165.6M). Robust free cash flow and cash conversion (OCF $138M; FCF margin 20.1%).

What are the risks of investing in KNSA?

Claude: Flat revenue and net income growth (0.0% YoY) in pharmaceutical sector indicates stalled commercial performance and potential product maturity/decline. Minimal capital expenditure of only $1.6M suggests underinvestment in R&D and future product pipeline, limiting long-term competitiveness. ChatGPT: Flat revenue suggests potential growth stagnation or demand variability. Potential product concentration with patent/exclusivity and reimbursement exposure.

What is KNSA's revenue and growth?

Kiniksa Pharmaceuticals International, plc reported revenue of $677.6M.

Does KNSA pay dividends?

Kiniksa Pharmaceuticals International, plc does not currently pay dividends.

Where can I find KNSA SEC filings?

Official SEC filings for Kiniksa Pharmaceuticals International, plc (CIK: 0001730430) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is KNSA's EPS?

Kiniksa Pharmaceuticals International, plc 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 KNSA a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Kiniksa Pharmaceuticals International, plc has a BUY rating with 67% confidence. The AI analysis suggests favorable fundamentals based on SEC filings. This is not investment advice.

Is KNSA stock overvalued or undervalued?

Valuation metrics for KNSA: ROE of 10.4% (sector avg: 15%), net margin of 8.7% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy KNSA stock in 2026?

Our dual AI analysis gives Kiniksa Pharmaceuticals International, plc a combined BUY rating for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is KNSA's free cash flow?

Kiniksa Pharmaceuticals International, plc's operating cash flow is $138.0M, with capital expenditures of $1.6M. FCF margin is 20.1%.

How does KNSA compare to other Healthcare stocks?

Vs Healthcare sector averages: Net margin 8.7% (avg: 12%), ROE 10.4% (avg: 15%), current ratio 3.79 (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 12, 2026 | Data as of: 2025-12-31 | Powered by Claude AI