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Kiniksa Pharmaceuticals International (KNSA) Stock Chart & Stock Price History

Kiniksa Pharmaceuticals International logo
$75.39 -0.92 (-1.21%)
As of 10:10 AM Eastern
This is a fair market value price provided by Massive. Learn more.

Kiniksa Pharmaceuticals International Stock Price Performance

The Kiniksa Pharmaceuticals International (KNSA) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 99.29%, with a year-to-date return of 84.99%. In the past month, the stock has decreased 2.05%, reflecting recent market activity.

As of the latest close, Kiniksa Pharmaceuticals International traded at $76.31 with a market cap of $5.95 billion and volume of 391,497 shares. Five years ago, the stock traded at $10.78, representing a 607.88% increase over that period. At the time, it had a market cap of $738.68 million and a volume of 246,718 shares.

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5 Day
Performance
+1.45%
1 Month
Performance
-2.05%
3 Month
Performance
+21.57%
Year-To-Date
Performance
+84.99%
1 Year
Performance
+99.29%
5 Year
Performance
+607.88%

KNSA Stock Chart for Tuesday, October, 6, 2026

Kiniksa Pharmaceuticals International Stock Price History

Price Date
0 Results
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/05/2026$75.79$76.31
+0.69%
$76.79$75.29391,497 shs$5.95 billion
10/02/2026$75.22$75.79
+0.76%
$76.22$74.56376,306 shs$5.91 billion
10/01/2026$74.61$75.22
+0.82%
$76.11$73.14701,242 shs$5.87 billion
09/30/2026$75.73$74.61
-1.48%
$76.55$73.76650,609 shs$5.82 billion
09/29/2026$76.10$75.73
-0.49%
$76.52$74.33474,762 shs$5.91 billion
09/28/2026$75.08$76.10
+1.36%
$76.42$74.02562,713 shs$5.94 billion
09/25/2026$75.34$75.08
-0.35%
$76.00$74.53307,833 shs$5.86 billion
09/24/2026$76.08$75.34
-0.97%
$76.95$74.46433,345 shs$5.88 billion
09/23/2026$78.00$76.08
-2.46%
$78.23$74.88408,240 shs$5.94 billion
09/22/2026$78.13$78.00
-0.17%
$79.54$77.37403,905 shs$6.09 billion
09/21/2026$77.17$78.13
+1.25%
$78.73$75.90456,429 shs$6.10 billion
09/18/2026$79.33$77.17
-2.72%
$79.61$76.991.06 million shs$6.02 billion
09/17/2026$77.62$79.33
+2.20%
$79.76$78.29721,964 shs$6.19 billion
09/16/2026$75.15$77.62
+3.29%
$77.64$74.91553,885 shs$6.06 billion
09/15/2026$76.58$75.15
-1.87%
$76.63$74.47488,918 shs$5.86 billion
09/14/2026$76.27$76.58
+0.41%
$77.89$75.02447,110 shs$5.97 billion
09/11/2026$76.48$76.27
-0.27%
$78.59$76.14576,541 shs$5.95 billion
09/10/2026$78.52$76.48
-2.60%
$78.42$75.99459,683 shs$5.97 billion
09/09/2026$77.09$78.52
+1.85%
$80.22$77.33588,310 shs$6.13 billion
09/08/2026$77.91$77.09
-1.05%
$78.50$75.00672,252 shs$6.01 billion
09/07/2026$77.91$77.91$80.43$77.90429,634 shs$6.08 billion

This page (NASDAQ:KNSA) was last updated on 10/6/2026 by MarketBeat.com Staff.
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