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Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares (NQ:KNSA)

75.67 +0.45 (+0.59%)
Delayed Quote Updated: 10:48 AM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 80,155
Open 75.58
Bid (Size) 75.49 (100)
Ask (Size) 75.87 (100)
Prev. Close 75.22
Today's Range 74.56 - 75.83
52wk Range 35.20 - 82.94
Shares Outstanding 71,726,685
Dividend Yield N/A

Performance

52-Week Range 8.8% below 52-week high
75.67
35.2052W Low 82.9452W High
1 Week 1.2% below 1-week high
73.141W Low 76.551W High

Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares (KNSA) traded between $35.20 and $82.94 over the past 52 weeks and last traded at $75.67, 8.8% below its 52-week high. Over the past week it ranged between $73.14 and $76.55.

Past 12 Months
+0.8%
-4.6%
+17.3%
+55.0%
+80.1%
+95.8%
1W +$0.59
1M -$3.61
3M +$11.14
6M +$26.85
YTD +$33.66
1Y +$37.03

KNSA was +95.8% over the past year, +55.0% over six months, +80.1% year to date, +0.8% in the last week.

12 Months vs Market
KNSA
+95.8%
DIA
+10.3%
SPY
+15.5%
QQQ
+24.9%
IWM
+16.9%

Over the past 12 months KNSA returned +95.8% versus DIA (Dow) +10.3%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +24.9% and IWM (Russell 2000) +16.9%.

Volume & Liquidity 0.13× 3-mo avg
Today 80,155 3-mo avg 610.5K
1W
672.6K
1M
595.5K
3M
610.5K
6M
706.2K
YTD
688.7K
1Y
621.9K

KNSA most recently traded 80,155 shares against a 3-month average daily volume of 610.5K.

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Frequently Asked Questions

Is Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares publicly traded?
Yes, Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares is publicly traded.
What exchange does Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares trade on?
Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares trades on the Nasdaq Stock Market
What is the ticker symbol for Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares?
The ticker symbol for Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares is KNSA on the Nasdaq Stock Market
What is the current price of Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares?
The current price of Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares is 75.67
When was Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares last traded?
The last trade of Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares was at 10/02/26 10:48 AM ET
What is the market capitalization of Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares?
The market capitalization of Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares is 5.43B
How many shares of Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares are outstanding?
Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares has 5B shares outstanding.
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