StockData
Kinsale Capital Group, Inc. logo

Kinsale Capital Group, Inc. (KNSL) stock

KNSLNYSEFire, Marine & Casualty InsuranceFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 22, 2026Score 15/3020% below fair value
$365.71+2.77 (+0.76%)

Close on Oct 30, 2026Market cap $8.33BP/E 14.8Yield 0.19%

Price history

Kinsale Capital share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

Download all as CSV
Close, Oct 30, 2026
$365.71
+0.76% on the day
52-week range
$287.20 – $421.90
-13.3% from the high
Change over 52 weeks
-8.1%
From $398.16 on Oct 30, 2025
Average volume
259,340
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$370.34$372.16$364.42$365.71+0.76%203,110
Oct 29, 2026$360.54$366.15$358.38$362.94+1.26%282,596
Oct 28, 2026$358.92$363.83$354.40$358.42-0.62%229,104
Oct 27, 2026$366.95$368.60$356.12$360.66-2.49%269,901
Oct 26, 2026$362.05$371.62$359.95$369.88+1.48%272,021
Oct 23, 2026$372.00$380.27$354.35$364.49-6.69%655,420
Oct 22, 2026$378.54$392.85$377.57$390.64+3.70%322,754
Oct 21, 2026$371.67$378.45$370.48$376.70+1.27%226,998
Oct 20, 2026$369.76$375.13$368.60$371.99+1.75%204,287
Oct 19, 2026$364.05$366.91$363.16$365.59+0.10%148,621
Oct 16, 2026$360.05$365.51$357.60$365.24+2.17%238,499
Oct 15, 2026$356.81$363.69$355.31$357.49+2.41%202,967
Oct 14, 2026$337.94$349.29$335.27$349.07+2.68%211,765
Oct 13, 2026$343.51$344.25$339.95$339.97-0.34%137,224
Oct 12, 2026$338.48$342.87$337.95$341.12+1.23%150,868
Oct 9, 2026$338.06$342.96$335.76$336.98-0.79%343,961
Oct 8, 2026$331.18$341.77$330.36$339.65+2.71%207,315
Oct 7, 2026$335.55$338.41$329.68$330.70-1.71%259,645
Oct 6, 2026$330.79$336.80$329.01$336.45+1.21%156,166
Oct 5, 2026$328.30$335.51$328.11$332.42+0.82%235,546
Oct 2, 2026$335.30$337.78$329.12$329.72-1.44%258,564
Oct 1, 2026$326.21$339.46$326.21$334.53+3.65%276,411
Sep 30, 2026$324.78$324.78$320.20$322.75-0.15%291,314
Sep 29, 2026$321.07$324.24$319.00$323.25-0.51%285,181
Sep 28, 2026$326.56$328.64$321.59$324.92-1.69%267,789
Sep 25, 2026$340.43$340.43$330.16$330.49-2.94%197,229
Sep 24, 2026$339.89$345.05$335.65$340.51+0.33%265,768
Sep 23, 2026$354.38$355.24$339.20$339.38-3.54%179,546
Sep 22, 2026$360.66$364.00$350.40$351.83-1.78%190,329
Sep 21, 2026$357.35$363.17$356.30$358.19+0.38%162,699

Seasonality

KNSL return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average0.8%6.4%0.1%-1.2%5.2%5.8%6.8%4.5%-1.6%1.4%6.7%-4.2%
Months up6 of 107 of 106 of 106 of 106 of 109 of 107 of 109 of 105 of 105 of 106 of 94 of 9
20261.2%-1.5%-12.3%-5.3%-5.7%8.2%8.1%5.0%-13.7%13.3%
2025-5.0%-2.2%12.7%-10.6%8.5%2.5%-8.9%3.8%-7.0%-6.1%-3.6%1.6%
202418.7%29.9%1.7%-30.8%5.6%0.4%18.6%7.5%-5.2%-8.0%18.8%-8.5%
20236.5%14.5%-5.8%8.8%-7.2%23.5%-0.4%7.0%3.9%-19.4%4.9%-4.3%
2022-15.8%4.7%8.8%-2.8%-0.8%4.4%5.9%4.3%0.7%23.4%-2.2%-15.1%
2021-6.3%-6.1%-6.4%5.6%-4.3%-1.0%8.4%1.9%-11.1%15.7%11.2%14.4%
202012.4%6.4%-13.9%3.9%37.5%4.0%25.6%6.4%-8.2%-1.4%28.2%-16.7%
20194.4%15.2%2.7%5.9%15.5%9.2%-1.8%9.4%5.2%2.3%-4.1%0.4%
20186.0%2.8%4.8%0.4%2.7%3.7%8.0%2.7%5.1%-6.5%4.3%-10.7%
2017-13.7%0.2%9.2%12.9%0.2%3.1%4.3%-2.6%14.1%0.5%2.9%0.9%