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

88.34 -7.78 (-8.09%)
Delayed Quote Updated: 4:00 PM EST, Nov 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 961,610
Open 95.49
Bid (Size) 88.80 (100)
Ask (Size) 89.45 (100)
Prev. Close 96.12
Today's Range 87.30 - 96.99
52wk Range 37.02 - 98.48
Shares Outstanding 71,726,685
Dividend Yield N/A

Performance

52-Week Range 10.3% below 52-week high
88.34
37.0252W Low 98.4852W High
1 Week 10.3% below 1-week high
87.301W Low 98.481W High

Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares (KNSA) traded between $37.02 and $98.48 over the past 52 weeks and last traded at $88.34, 10.3% below its 52-week high. Over the past week it ranged between $87.30 and $98.48.

Past 12 Months
-4.2%
+14.6%
+15.5%
+55.2%
+110.3%
+125.7%
1W -$3.90
1M +$11.25
3M +$11.83
6M +$31.41
YTD +$46.34
1Y +$49.20

KNSA was +125.7% over the past year, +55.2% over six months, +110.3% year to date, -4.2% in the last week.

12 Months vs Market
KNSA
+125.7%
DIA
+8.7%
SPY
+8.2%
QQQ
+3.8%
IWM
+10.7%

Over the past 12 months KNSA returned +125.7% versus DIA (Dow) +8.7%, SPY (S&P 500) +8.2%, QQQ (Nasdaq 100) +3.8% and IWM (Russell 2000) +10.7%.

Volume & Liquidity 1.48× 3-mo avg
Today 961,610 3-mo avg 648.3K
1W
1.0M
1M
904.1K
3M
648.3K
6M
706.6K
YTD
709.1K
1Y
655.2K

KNSA most recently traded 961,610 shares against a 3-month average daily volume of 648.3K.

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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 88.34
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 11/05/26 04:00 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 6.34B
How many shares of Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares are outstanding?
Kiniksa Pharmaceuticals International, plc - Class A Ordinary Shares has 6B shares outstanding.
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