Kiniksa Pharmaceuticals, Ltd. (KNSA) Stock Chart
KNSA price chart
Daily prices adjusted for splits and dividends. 1D and 5D show delayed intraday prices. Markers: E earnings, D dividend, S split.
Technical snapshot
Key levels & statistics
KNSA performance vs the market
Total return, dividends reinvestedKNSA monthly returns
KNSA historical prices
KNSA dividends & splits
About the KNSA chart
Kiniksa Pharmaceuticals (KNSA) closed at $78.59 on October 16, 2026, up 90.5% so far this year. The stock is trading 35.4% above its 200-day moving average of $58.04, which technical analysts usually read as a long-term uptrend. Over the past year KNSA returned +101.9% including dividends, ahead of the S&P 500 (+16.8%).
This page charts the full trading history of Kiniksa Pharmaceuticals, Ltd. stock. Daily prices come from EODHD and are adjusted for stock splits and dividends, so returns over long periods are comparable. For the latest quote, company profile, earnings and news, see the KNSA stock overview.
KNSA chart FAQ
What is Kiniksa Pharmaceuticals's all-time high stock price?
The highest closing price for KNSA was $80.92 on July 29, 2026 (adjusted for stock splits). As of the October 16, 2026 close it traded 2.9% below that level.
What is the 52-week range of KNSA stock?
Over the 52 weeks to October 16, 2026, KNSA traded between an intraday low of $35.20 on October 28, 2025 and an intraday high of $82.98 on October 15, 2026.
Is KNSA above its 200-day moving average?
Yes. On October 16, 2026 KNSA closed at $78.59, 35.4% above its 200-day simple moving average of $58.04. The 50-day average was $77.84.
How has KNSA stock performed compared with the S&P 500?
Including reinvested dividends, KNSA returned +101.9% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were +586.4% and +83.0%.
Does Kiniksa Pharmaceuticals pay a dividend?
Kiniksa Pharmaceuticals has not paid a dividend in the past 12 months.
How do I read the KNSA chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots KNSA against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.