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

75.99 +0.77 (+1.02%)
Delayed Quote Updated: 12:44 PM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 127,783
Open 75.58
Bid (Size) 75.88 (100)
Ask (Size) 76.01 (100)
Prev. Close 75.22
Today's Range 74.56 - 76.01
52wk Range 35.20 - 82.94
Shares Outstanding 71,726,685
Dividend Yield N/A

Performance

52-Week Range 8.4% below 52-week high
75.99
35.2052W Low 82.9452W High
1 Week 0.7% 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 $75.99, 8.4% below its 52-week high. Over the past week it ranged between $73.14 and $76.55.

Past 12 Months
+1.2%
-4.2%
+17.8%
+55.6%
+80.9%
+96.6%
1W +$0.91
1M -$3.29
3M +$11.46
6M +$27.17
YTD +$33.98
1Y +$37.35

KNSA was +96.6% over the past year, +55.6% over six months, +80.9% year to date, +1.2% in the last week.

12 Months vs Market
KNSA
+96.6%
DIA
+9.9%
SPY
+15.0%
QQQ
+24.2%
IWM
+16.0%

Over the past 12 months KNSA returned +96.6% versus DIA (Dow) +9.9%, SPY (S&P 500) +15.0%, QQQ (Nasdaq 100) +24.2% and IWM (Russell 2000) +16.0%.

Volume & Liquidity 0.21× 3-mo avg
Today 127,783 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 127,783 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 75.99
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 12:44 PM 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 5.45B
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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