52.34
price up icon0.87%   0.45
pre-market  Pre-market:  52.40   0.06   +0.11%
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Kiniksa Pharmaceuticals International Plc stock is traded at $52.34, with a volume of 627.22K. It is up +0.87% in the last 24 hours and down -7.38% over the past month. Kiniksa Pharmaceuticals International PLC is a clinical-stage biopharmaceutical company focused on discovering, acquiring, developing, and commercializing therapeutic medicines for patients suffering from debilitating cardiovascular diseases. The company's clinical-stage product candidates include Rilonacept, abiprubart, and Vixarelimab. Geographically, the company earns maximum revenue from United States.
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Previous Close:
$51.89
Open:
$51.75
24h Volume:
627.22K
Relative Volume:
0.94
Market Cap:
$4.03B
Revenue:
$754.05M
Net Income/Loss:
$73.06M
P/E Ratio:
57.69
EPS:
0.9073
Net Cash Flow:
$164.23M
1W Performance:
+6.73%
1M Performance:
-7.38%
6M Performance:
+25.97%
1Y Performance:
+84.95%
1-Day Range:
Value
$51.70
$53.27
1-Week Range:
Value
$48.48
$53.27
52-Week Range:
Value
$26.27
$59.87

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Company Profile

Name
Name
Kiniksa Pharmaceuticals International Plc
Name
Phone
(781) 431-9100
Name
Address
105 PICCADILLY, SECOND FLOOR, LONDON
Name
Employee
366
Name
Twitter
@kiniksa
Name
Next Earnings Date
2026-08-04
Name
Latest SEC Filings
Name
KNSA's Discussions on Twitter

Compare KNSA vs TAK, HLN, TEVA, ZTS, UTHR

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
KNSA icon
KNSA
Kiniksa Pharmaceuticals International Plc
52.34 4.03B 754.05M 73.06M 164.23M 0.9073
TAK icon
TAK
Takeda Pharmaceutical Co Adr
15.77 49.83B 29.91B 1.30B 3.49B 0.4056
HLN icon
HLN
Haleon Plc Adr
9.07 40.04B 14.54B 2.22B 2.58B 0.4871
TEVA icon
TEVA
Teva Pharmaceutical Industries Ltd Adr
33.69 39.23B 17.53B 1.58B 444.18M 1.3457
ZTS icon
ZTS
Zoetis Inc
79.95 33.52B 9.51B 2.64B 2.14B 6.0361
UTHR icon
UTHR
United Therapeutics Corp
549.57 23.33B 3.17B 1.29B 1.01B 27.09

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-19-26 Initiated Canaccord Genuity Buy
Sep-29-25 Initiated TD Cowen Buy
Mar-13-25 Initiated Citigroup Buy
Sep-13-24 Initiated Jefferies Buy
May-03-24 Initiated Wells Fargo Overweight
Jun-29-20 Reiterated BofA Securities Buy
Apr-01-20 Initiated BofA/Merrill Buy
Mar-11-19 Initiated Barclays Overweight
Dec-12-18 Reiterated Wedbush Outperform
Jun-19-18 Initiated JMP Securities Mkt Outperform
View All

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Latest News

pulisher
06:57 AM

Spruce Street Capital LP Purchases New Position in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

06:57 AM
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Jun 13, 2026

Kiniksa Pharmaceuticals Q1 2026 Earnings: EPS Surpasses Estimates by Over 31%Earnings Growth Analysis - newsline.com

Jun 13, 2026
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Jun 13, 2026

Castleark Management LLC Raises Stock Holdings in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Jun 13, 2026
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Jun 09, 2026

KNSA: Record ARCALYST growth, robust pipeline, and key clinical catalysts drive future momentum - TradingView

Jun 09, 2026
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Jun 05, 2026

Kiniksa Pharmaceuticals (KNSA) Edges Lower, Testing Key Support LevelsZero Gamma Level - newsline.com

Jun 05, 2026
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Jun 05, 2026

ESSEX INVESTMENT MANAGEMENT CO LLC's Kiniksa Pharmaceuticals International PLC(KNSA) Holding History - GuruFocus

Jun 05, 2026
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Jun 04, 2026

KNSA Q1 2026 Earnings: EPS Surges Past Estimates, Stock Gains 2.88%Analyst Earnings Estimate - newsline.com

Jun 04, 2026
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Jun 04, 2026

219,591-share cashless exercise reported by Kiniksa (NASDAQ: KNSA) - Stock Titan

Jun 04, 2026
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Jun 04, 2026

BNP Paribas Financial Markets Has $34.31 Million Position in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

Jun 04, 2026
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Jun 02, 2026

Kiniksa (KNSA) director receives RSUs and options in equity grants - Stock Titan

Jun 02, 2026
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Jun 02, 2026

Kiniksa (KNSA) director Popovits exercises 2,799 RSUs and receives 12,158-share option grant - Stock Titan

Jun 02, 2026
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Jun 02, 2026

CEO-linked trust converts 900,000 Kiniksa (NASDAQ: KNSA) Class B shares - Stock Titan

Jun 02, 2026
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Jun 02, 2026

Kiniksa (NASDAQ: KNSA) director exercises 2,799 RSUs and gets options on 12,158 shares - Stock Titan

Jun 02, 2026
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Jun 02, 2026

Kiniksa (KNSA) director Malley exercises RSUs and receives new option grant - Stock Titan

Jun 02, 2026
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Jun 02, 2026

Kiniksa (KNSA) director exercises RSUs and receives new option grant - Stock Titan

Jun 02, 2026
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Jun 02, 2026

Kiniksa Pharmaceuticals (KNSA) director gains shares and new equity awards - Stock Titan

Jun 02, 2026
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Jun 02, 2026

Kiniksa (KNSA) awards RSUs and options to Baker-affiliated board representatives - Stock Titan

Jun 02, 2026
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Jun 01, 2026

Kiniksa (KNSA) Q1 2026 Earnings Transcript - The Globe and Mail

Jun 01, 2026
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May 31, 2026

Kiniksa Pharmaceuticals International, plc Files Form 8-K Detailing Annual Meeting Results and Company Information - Minichart

May 31, 2026
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May 30, 2026

Kiniksa Shareholders Reelect Directors and Approve Auditor Mandates - The Globe and Mail

May 30, 2026
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May 29, 2026

A Look at Kiniksa Pharmaceuticals International PLC (KNSA) After 4.8% Decline -- GF Value $46.92 vs Price $48.41 - GuruFocus

May 29, 2026
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May 29, 2026

Kiniksa Pharmaceuticals (KNSA) Declines 4.84% as Stock Tests Key Support ZoneSupport Level Bounce - The Legal Advocate

May 29, 2026
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May 29, 2026

Kiniksa (NASDAQ: KNSA) investors approve board, PwC auditor roles and pay - Stock Titan

May 29, 2026
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May 29, 2026

Kiniksa Pharmaceuticals to Present at Upcoming Investor Conferences - The Manila Times

May 29, 2026
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May 28, 2026

Kiniksa Pharmaceuticals Q1 2026 Earnings: EPS Surprises by 31.5% Despite Stock DeclineRevenue Breakdown Analysis - newsline.com

May 28, 2026
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May 27, 2026

Kiniksa Pharmaceuticals Files 8-K Disclosing Waiver of Share Conversion Rights with Baker Brothers Life Sciences 9 - Minichart

May 27, 2026
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May 26, 2026

Kiniksa Pharmaceuticals Caps Major Shareholder Voting Control Rights - TipRanks

May 26, 2026
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May 26, 2026

Baker Bros sets 49.9% voting cap in Kiniksa (NASDAQ: KNSA) - Stock Titan

May 26, 2026
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May 26, 2026

Kiniksa (NASDAQ: KNSA) sets 49.9% voting cap for Baker Bros. conversions - Stock Titan

May 26, 2026
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May 26, 2026

Kiniksa Pharmaceuticals (KNSA) Holds Near Flat as Stock Consolidates Near Key LevelsBullish Pattern Stocks - The Legal Advocate

May 26, 2026
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May 25, 2026

UBS Group AG Purchases 28,099 Shares of Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

May 25, 2026
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May 24, 2026

Kiniksa Pharmaceuticals Raises Revenue Guidance After Strong ARCALYST Growth - HarianBasis.co

May 24, 2026
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May 23, 2026

Kiniksa Pharmaceuticals International (KNSA) price target increased by 10.10% to 63.53 - MSN

May 23, 2026
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May 23, 2026

Kiniksa Pharmaceuticals Still Has Room to Run After 100% Rally - MarketBeat

May 23, 2026
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May 23, 2026

Kiniksa Pharmaceuticals International, plc (NASDAQ:KNSA) Receives Consensus Rating of "Moderate Buy" from Analysts - MarketBeat

May 23, 2026
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May 22, 2026

KNSA Q1 2026 Earnings: Strong EPS Beat Driven by Operational Efficiency and Product GrowthEarnings Power Value - thelegaladvocate.com

May 22, 2026
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May 12, 2026

Vanguard Group Inc. Acquires 49,802 Shares of Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

May 12, 2026
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May 11, 2026

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Hits New 12-Month HighStill a Buy? - MarketBeat

May 11, 2026
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May 11, 2026

How Kiniksa (KNSA) builds value over time (Institutional Demand) 2026-05-11Chaikin Flow - newsline.com

May 11, 2026
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May 09, 2026

Kiniksa hits 52-week high as Regeneron-partnered lead product drives Q1 beat - MSN

May 09, 2026
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May 08, 2026

Kiniksa Pharmaceuticals International : 2025 Annual Report - marketscreener.com

May 08, 2026
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May 08, 2026

We Think Kiniksa Pharmaceuticals International's (NASDAQ:KNSA) Profit Is Only A Baseline For What They Can Achieve - Yahoo Finance

May 08, 2026
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May 06, 2026

Why Kiniksa Pharmaceuticals International stock raced nearly 24% higher today - MSN

May 06, 2026
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May 06, 2026

FMR LLC amends filing showing 6,787,700.23 Kiniksa holdings (KNSA) - Stock Titan

May 06, 2026
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May 06, 2026

Why Kiniksa Pharmaceuticals (KNSA) Is Up 5.4% After Raising 2026 Revenue Guidance And What's Next - simplywall.st

May 06, 2026
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May 05, 2026

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Insider John Paolini Sells 58,424 Shares - MarketBeat

May 05, 2026
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May 05, 2026

Kiniksa (NASDAQ: KNSA) CMO sells shares after exercising 58,424 options - Stock Titan

May 05, 2026
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May 05, 2026

Kiniksa Pharmaceuticals International (NASDAQ:KNSA) Hits New 52-Week High on Analyst Upgrade - MarketBeat

May 05, 2026
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May 04, 2026

Kornitzer Capital Management Inc. KS Purchases New Shares in Kiniksa Pharmaceuticals International, plc $KNSA - MarketBeat

May 04, 2026

Kiniksa Pharmaceuticals International Plc Stock (KNSA) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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RGC RGC
$17.09
price down icon 9.24%
RDY RDY
$13.33
price up icon 0.23%
$24.29
price up icon 0.50%
$159.51
price down icon 0.16%
$16.32
price down icon 0.97%
$549.57
price up icon 0.66%
Cap:     |  Volume (24h):