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Kinsale Capital Group, Inc.

KNSL
Exchange
NYSE
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0001669162

No open-market purchases or sales by Kinsale Capital Group, Inc. insiders were filed in the last 90 days; 595 institutions reported holding it in 13F filings for Q2 2026, worth $7.11B in total; Giverny Capital is the only superinvestor holding it.

13F holders, Q4 2025

Institutional positions in Kinsale Capital Group, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
598
+21 vs. Q3 2025
Shares held
20.5M
+1.04M (+5.4%) vs. Q3 2025
Total value
$8.02B
−$249.2M (−3.0%) vs. Q3 2025
New holders
90
180 more added
Sold out
69
244 more reduced

9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting KNSL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 598 institutions
Q1 2021: 278 institutionsQ2 2021: 265 institutionsQ3 2021: 283 institutionsQ4 2021: 303 institutionsQ1 2022: 311 institutionsQ2 2022: 317 institutionsQ3 2022: 346 institutionsQ4 2022: 385 institutionsQ1 2023: 389 institutionsQ2 2023: 433 institutionsQ3 2023: 450 institutionsQ4 2023: 482 institutionsQ1 2024: 536 institutionsQ2 2024: 516 institutionsQ3 2024: 541 institutionsQ4 2024: 584 institutionsQ1 2025: 601 institutionsQ2 2025: 600 institutionsQ3 2025: 586 institutionsQ4 2025: 598 institutionsQ1 2026: 577 institutionsQ2 2026: 595 institutions
Value heldQ4 2025: $8.02B
Q1 2021: $3.00BQ2 2021: $3.07BQ3 2021: $3.04BQ4 2021: $4.52BQ1 2022: $4.38BQ2 2022: $4.47BQ3 2022: $5.09BQ4 2022: $5.17BQ1 2023: $6.08BQ2 2023: $7.36BQ3 2023: $8.07BQ4 2023: $6.58BQ1 2024: $10.5BQ2 2024: $7.72BQ3 2024: $9.19BQ4 2024: $9.24BQ1 2025: $9.92BQ2 2025: $9.77BQ3 2025: $8.27BQ4 2025: $8.02BQ1 2026: $7.22BQ2 2026: $7.11B
Institutions holding KNSL and their total value by quarter
QuarterHoldersValue
Q2 2026595$7.11B
Q1 2026577$7.22B
Q4 2025598$8.02B
Q3 2025586$8.27B
Q2 2025600$9.77B
Q1 2025601$9.92B
Q4 2024584$9.24B
Q3 2024541$9.19B
Q2 2024516$7.72B
Q1 2024536$10.5B
Q4 2023482$6.58B
Q3 2023450$8.07B
Q2 2023433$7.36B
Q1 2023389$6.08B
Q4 2022385$5.17B
Q3 2022346$5.09B
Q2 2022317$4.47B
Q1 2022311$4.38B
Q4 2021303$4.52B
Q3 2021283$3.04B
Q2 2021265$3.07B
Q1 2021278$3.00B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Kinsale Capital Group, Inc.; share changes are against Q3 2025.

Institutions holding KNSL in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.2,135,282$835.2M0.01%+29,968+1.4%Added
Vanguard Group Inc2,076,556$812.2M0.01%−13,137−0.6%Reduced
Bamco Inc1,781,201$696.7M1.89%−7,389−0.4%Reduced
Capital World Investors987,844$386.4M0.05%+533,499+117.4%Added
State Street Corp685,936$268.3M0.01%−7,114−1.0%Reduced
Morgan Stanley636,426$248.9M0.01%−84,213−11.7%Reduced
First Manhattan Co614,647$240.4M0.63%+100,600+19.6%Added
Geode Capital Management, LLC607,419$239.1M0.01%−8,680−1.4%Reduced
Life Cycle Investment Partners Ltd587,168$229.7M1.61%+587,168New
Davenport & Co LLC530,043$208.4M1.13%+10,137+1.9%Added
JPMorgan Chase & Co333,393$130.4M0.01%−116,651−25.9%Reduced
Kayne Anderson Rudnick Investment Management LLC316,873$123.9M0.33%+15,145+5.0%Added
DF Dent & Co Inc315,756$123.5M1.78%+50,846+19.2%Added
Geneva Capital Management LLC308,024$120.5M2.26%−30,714−9.1%Reduced
Dimensional Fund Advisors LP285,654$111.7M0.02%+11,930+4.4%Added
Turtle Creek Asset Management Inc.278,670$109.0M4.80%+52,750+23.3%Added
Invesco Ltd.276,090$108.0M0.01%+1,366+0.5%Added
Norges Bank275,916$107.9M0.01%+275,916New
Riverbridge Partners LLC268,453$105.0M1.97%−22,071−7.6%Reduced
Champlain Investment Partners, LLC238,175$93.2M0.94%−51,521−17.8%Reduced
Maren Capital LLC234,737$91.8M4.94%+34,917+17.5%Added
Giverny Capital Inc.SuperinvestorGiverny Capital214,264$83.8M2.80%+23,802+12.5%Added
Royal London Asset Management Ltd213,899$83.7M0.18%−6,066−2.8%Reduced
Stephens Investment Management Group LLC208,075$81.4M1.06%+56,916+37.7%Added
Northern Trust Corp199,087$77.9M0.01%−9,247−4.4%Reduced
Spyglass Capital Management LLC197,186$77.1M3.86%+53,801+37.5%Added
Charles Schwab Investment Management Inc176,477$69.0M0.01%+4,920+2.9%Added
Alliancebernstein L.P.173,419$67.8M0.02%−5,627−3.1%Reduced
American Century Companies Inc152,880$59.8M0.03%−23,157−13.2%Reduced
GW&K Investment Management, LLC152,487$59.6M0.52%−10,069−6.2%Reduced
Bank of America Corp151,067$59.1M0.00%−17,239−10.2%Reduced
Bank of New York Mellon Corp150,736$59.0M0.01%−9,225−5.8%Reduced
Nomura Asset Management International Inc.150,642$58.9M0.09%+150,642New
Madison Asset Management, LLC137,362$53.7M0.62%−18,762−12.0%Reduced
Copeland Capital Management, LLC133,495$52.2M1.17%−10,405−7.2%Reduced
Royal Bank of Canada117,427$45.9M0.01%−12,235−9.4%Reduced
Prime Capital Management Co Ltd115,498$45.2M5.36%00.0%Unchanged
Envestnet Asset Management Inc112,345$43.9M0.01%−50,194−30.9%Reduced
Port Capital LLC97,508$38.1M1.64%−12,185−11.1%Reduced
UBS Group AG97,012$37.9M0.01%+29,934+44.6%Added
Millennium Management LLC81,942$32.0M0.02%+74,498+1,000.8%Added
Franklin Resources Inc78,698$30.8M0.01%−14,673−15.7%Reduced
Goldman Sachs Group Inc76,379$29.9M0.00%+12,269+19.1%Added
Langdon Equity Partners69,151$29.6M15.23%+69,151New
Arrowstreet Capital, Limited Partnership72,684$28.4M0.02%+53,693+282.7%Added
Natixis Advisors, L.P.72,585$28.4M0.04%+8,932+14.0%Added
Ensign Peak Advisors, Inc72,291$28.3M0.05%+21,727+43.0%Added
Howland Capital Management LLC71,656$28.0M1.07%−6,613−8.4%Reduced
SEI Investments Co67,360$26.3M0.03%−26,498−28.2%Reduced
Swedbank AB65,053$25.4M0.02%−3,997−5.8%Reduced
Carnegie Capital Asset Management, LLC61,738$24.1M0.45%−167−0.3%Reduced
Erste Asset Management GmbH60,893$23.9M0.20%+18,814+44.7%Added
Rhumbline Advisers60,906$23.8M0.02%−2,300−3.6%Reduced
Ameriprise Financial Inc60,612$23.7M0.01%−11,425−15.9%Reduced
Nuveen, LLC58,930$23.0M0.01%−2,536−4.1%Reduced
Handelsbanken Fonder AB57,000$22.3M0.07%+5,000+9.6%Added
Doma Perpetual Capital Management LLC56,051$21.9M6.16%+56,051New
UBS Asset Management Americas Inc54,533$21.3M0.00%−3,367−5.8%Reduced
Wells Fargo & Company52,006$20.3M0.00%−12,078−18.8%Reduced
Citigroup Inc50,928$19.9M0.01%−5,135−9.2%Reduced
Danske Bank A/S49,524$19.4M0.05%+21,741+78.3%Added
Principal Financial Group Inc47,446$18.6M0.01%−1,631−3.3%Reduced
Artemis Investment Management LLP43,962$17.2M0.21%−1,442−3.2%Reduced
Swiss National Bank43,662$17.1M0.01%+800+1.9%Added
Jacobson & Schmitt Advisors, LLC42,894$16.8M2.82%+6,661+18.4%Added
Congress Asset Management Co38,877$15.2M0.11%+2,049+5.6%Added
Blair William & Co38,464$15.0M0.04%−899−2.3%Reduced
Ashford Capital Management Inc38,145$14.9M1.66%−30−0.1%Reduced
Kornitzer Capital Management Inc37,990$14.9M0.31%00.0%Unchanged
Premier Fund Managers Ltd36,662$14.5M0.83%−45,188−55.2%Reduced
Price T Rowe Associates Inc35,910$14.0M0.00%+705+2.0%Added
Mawer Investment Management Ltd.34,580$13.5M0.08%+2,690+8.4%Added
California Public Employees Retirement System34,168$13.4M0.01%−4,922−12.6%Reduced
Bessemer Group Inc33,755$13.2M0.02%−859−2.5%Reduced
Legal & General Group Plc33,240$13.0M0.00%−1,893−5.4%Reduced
Canada Pension Plan Investment Board29,780$11.6M0.01%+8,580+40.5%Added
Raymond James Financial Inc29,600$11.6M0.00%+2,922+11.0%Added
Alta Capital Management LLC29,242$11.4M0.76%−7,296−20.0%Reduced
Janney Montgomery Scott LLC28,138$11.0M0.03%+839+3.1%Added
Stifel Financial Corp27,368$10.7M0.01%−3,352−10.9%Reduced
Colony Group, LLC27,222$10.6M0.01%−749−2.7%Reduced
Retirement Systems of Alabama26,525$10.4M0.03%−238−0.9%Reduced
SG Americas Securities, LLC25,385$9.93M0.01%+10,981+76.2%Added
Credit Agricole S A24,817$9.71M0.03%+24,817New
Ascent Group, LLC24,027$9.40M0.32%+7,879+48.8%Added
Kelly Lawrence W & Associates Inc23,627$9.24M2.25%−25−0.1%Reduced
United Capital Financial Advisers, LLC22,875$8.95M0.05%−4,052−15.0%Reduced
Russell Investments Group, Ltd.22,606$8.84M0.01%+4,314+23.6%Added
Thrivent Financial for Lutherans21,678$8.48M0.02%+2,467+12.8%Added
Hendershot Investments Inc.21,533$8.42M1.07%+1,919+9.8%Added
New York State Teachers Retirement System21,114$8.26M0.02%−493−2.3%Reduced
Van Eck Associates Corp20,974$8.20M0.01%−86−0.4%Reduced
California State Teachers Retirement System20,952$8.19M0.01%−25−0.1%Reduced
Oppenheimer Asset Management Inc.20,756$8.12M0.10%−1,745−7.8%Reduced
State Board of Administration of Florida Retirement System20,743$8.11M0.01%−1,040−4.8%Reduced
Isthmus Partners, LLC20,736$8.11M0.90%+20,736New
Balyasny Asset Management LLC20,614$8.06M0.02%+20,614New
LPL Financial LLC19,943$7.80M0.00%−5,584−21.9%Reduced
Granahan Investment Management Inc19,686$7.70M0.33%+4,064+26.0%Added
Citadel Advisors LLC18,331$7.17M0.00%−6,044−24.8%Reduced