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Kingstone Companies, Inc.

KINS
Exchange
Nasdaq
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0000033992

No open-market purchases or sales by Kingstone Companies, Inc. insiders were filed in the last 90 days; 104 institutions reported holding it in 13F filings for Q2 2026, worth $147.4M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Kingstone Companies, Inc. as of Sep 30, 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
99
+4 vs. Q2 2025
Shares held
7.36M
+616.2K (+9.1%) vs. Q2 2025
Total value
$108.2M
+$4.24M (+4.1%) vs. Q2 2025
New holders
21
42 more added
Sold out
17
25 more reduced

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting KINS 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 holdersQ3 2025: 99 institutions
Q1 2021: 26 institutionsQ2 2021: 29 institutionsQ3 2021: 25 institutionsQ4 2021: 25 institutionsQ1 2022: 25 institutionsQ2 2022: 25 institutionsQ3 2022: 25 institutionsQ4 2022: 25 institutionsQ1 2023: 23 institutionsQ2 2023: 25 institutionsQ3 2023: 22 institutionsQ4 2023: 21 institutionsQ1 2024: 19 institutionsQ2 2024: 23 institutionsQ3 2024: 42 institutionsQ4 2024: 61 institutionsQ1 2025: 75 institutionsQ2 2025: 95 institutionsQ3 2025: 99 institutionsQ4 2025: 99 institutionsQ1 2026: 102 institutionsQ2 2026: 104 institutions
Value heldQ3 2025: $108.2M
Q1 2021: $35.0MQ2 2021: $31.5MQ3 2021: $26.3MQ4 2021: $20.7MQ1 2022: $20.9MQ2 2022: $14.9MQ3 2022: $9.96MQ4 2022: $3.47MQ1 2023: $3.40MQ2 2023: $2.60MQ3 2023: $2.78MQ4 2023: $3.27MQ1 2024: $6.68MQ2 2024: $7.69MQ3 2024: $24.3MQ4 2024: $57.5MQ1 2025: $84.7MQ2 2025: $104.0MQ3 2025: $108.2MQ4 2025: $123.8MQ1 2026: $112.9MQ2 2026: $147.4M
Institutions holding KINS and their total value by quarter
QuarterHoldersValue
Q2 2026104$147.4M
Q1 2026102$112.9M
Q4 202599$123.8M
Q3 202599$108.2M
Q2 202595$104.0M
Q1 202575$84.7M
Q4 202461$57.5M
Q3 202442$24.3M
Q2 202423$7.69M
Q1 202419$6.68M
Q4 202321$3.27M
Q3 202322$2.78M
Q2 202325$2.60M
Q1 202323$3.40M
Q4 202225$3.47M
Q3 202225$9.96M
Q2 202225$14.9M
Q1 202225$20.9M
Q4 202125$20.7M
Q3 202125$26.3M
Q2 202129$31.5M
Q1 202126$35.0M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Kingstone Companies, Inc.; share changes are against Q2 2025.

Institutions holding KINS in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.776,258$11.4M0.00%+205,524+36.0%Added
Vanguard Group Inc602,335$8.85M0.00%+42,058+7.5%Added
Renaissance Technologies LLC480,889$7.07M0.01%−49,400−9.3%Reduced
Cruiser Capital Advisors, LLC344,019$5.06M5.05%+111,002+47.6%Added
Gator Capital Management, LLC296,750$4.36M1.12%+26,821+9.9%Added
De Lisle Partners LLP289,071$4.25M0.52%+21,583+8.1%Added
Marshall Wace, LLP282,804$4.16M0.00%−136,610−32.6%Reduced
American Century Companies Inc257,253$3.78M0.00%+36,783+16.7%Added
Geode Capital Management, LLC256,272$3.77M0.00%+2,648+1.0%Added
Dimensional Fund Advisors LP233,343$3.43M0.00%−2,514−1.1%Reduced
Nuveen, LLC212,900$3.13M0.00%+89,178+72.1%Added
Evernest Financial Advisors, LLC211,690$3.11M0.87%+55,190+35.3%Added
Raymond James Financial Inc183,684$2.70M0.00%+19,518+11.9%Added
Millennium Management LLC175,557$2.58M0.00%+17,084+10.8%Added
State Street Corp159,672$2.35M0.00%+32,133+25.2%Added
Two Sigma Investments, LP150,143$2.21M0.00%+91,146+154.5%Added
Bank of America Corp144,772$2.13M0.00%+40,530+38.9%Added
Palisades Investment Partners, LLC139,824$2.06M0.81%+232+0.2%Added
Panagora Asset Management Inc134,742$1.98M0.01%+38,969+40.7%Added
Squarepoint Ops LLC132,722$1.95M0.00%+30,965+30.4%Added
LPL Financial LLC118,711$1.75M0.00%−2,033−1.7%Reduced
Morgan Stanley109,784$1.61M0.00%−37,161−25.3%Reduced
Angel Oak Capital Advisors, LLC108,249$1.59M1.25%−29,000−21.1%Reduced
Goldman Sachs Group Inc91,198$1.34M0.00%+57,575+171.2%Added
Cincinnati Insurance Co84,161$1.24M0.02%+84,161New
Northern Trust Corp83,194$1.22M0.00%+1,068+1.3%Added
Susquehanna International Group, LLP73,618$1.08M0.00%+13,650+22.8%Added
Two Sigma Advisers, LP66,800$982.0K0.00%+52,100+354.4%Added
New York State Common Retirement Fund65,290$959.8K0.00%00.0%Unchanged
Bank of New York Mellon Corp52,717$774.9K0.00%+2,945+5.9%Added
Russell Investments Group, Ltd.48,936$719.4K0.00%+48,936New
Cubist Systematic Strategies, LLC47,006$691.0K0.01%+47,006New
Jane Street Group, LLC46,452$682.8K0.00%+46,452New
Sanctuary Advisors, LLC44,286$651.0K0.00%−48,714−52.4%Reduced
UBS Group AG42,790$629.0K0.00%+8,800+25.9%Added
Cincinnati Life Insurance Co42,080$618.6K100.00%+42,080New
Segall Bryant & Hamill, LLC41,330$607.6K0.01%+41,330New
FJ Capital Management LLC41,329$607.5K0.07%+41,329New
Citadel Advisors LLC40,394$593.8K0.00%−59,409−59.5%Reduced
AQR Capital Management LLC37,161$546.3K0.00%+37,161New
First Trust Advisors LP36,206$532.2K0.00%+36,206New
STRS Ohio33,400$491.0K0.00%+800+2.5%Added
Charles Schwab Investment Management Inc32,773$481.8K0.00%00.0%Unchanged
O'Shaughnessy Asset Management, LLC32,758$481.5K0.00%−30,608−48.3%Reduced
Bridgeway Capital Management, LLC30,585$449.6K0.01%+30,585New
Empowered Funds, LLC30,585$449.6K0.00%+30,585New
Connor, Clark & Lunn Investment Management Ltd.29,774$437.7K0.00%+29,774New
Advisor Group Holdings, Inc.27,687$375.2K0.00%−12,932−31.8%Reduced
CI Private Wealth, LLC25,036$368.0K0.00%+36+0.1%Added
State of Wyoming24,169$355.3K0.04%−2,896−10.7%Reduced
Verition Fund Management LLC22,214$326.5K0.00%00.0%Unchanged
FNY Investment Advisers, LLC21,600$317.0K0.10%+11,600+116.0%Added
Los Angeles Capital Management LLC20,861$306.7K0.00%+20,861New
XTX Topco Ltd19,619$288.4K0.01%−1,660−7.8%Reduced
Cantor Fitzgerald, L. P.19,250$283.0K0.01%+3,250+20.3%Added
Integrated Quantitative Investments LLC17,760$261.1K0.07%+60+0.3%Added
Ritholtz Wealth Management17,571$258.3K0.01%−16,383−48.3%Reduced
Barclays PLC16,047$235.9K0.00%−4,126−20.5%Reduced
Graham Capital Management, L.P.15,949$234.4K0.01%−966−5.7%Reduced
Rhumbline Advisers15,858$233.1K0.00%+77+0.5%Added
Man Group plc13,472$198.0K0.00%−72,315−84.3%Reduced
Great Valley Advisor Group, Inc.12,525$184.1K0.00%+458+3.8%Added
Cetera Investment Advisers12,101$177.9K0.00%+1,514+14.3%Added
Trexquant Investment LP10,731$157.7K0.00%−1,260−10.5%Reduced
Deutsche Bank AG9,941$146.1K0.00%+9,680+3,708.8%Added
Steward Partners Investment Advisory, LLC9,864$145.0K0.00%+2,212+28.9%Added
FMR LLC9,244$135.9K0.00%+9,109+6,747.4%Added
Wells Fargo & Company7,552$111.0K0.00%−11,239−59.8%Reduced
JPMorgan Chase & Co7,153$105.1K0.00%+430+6.4%Added
Quantbot Technologies LP7,060$103.8K0.00%−3,132−30.7%Reduced
Mirae Asset Global ETFs Holdings Ltd.5,167$76.0K0.00%−878−14.5%Reduced
Police & Firemen's Retirement System of New Jersey3,923$57.7K0.00%+1,399+55.4%Added
MetLife Investment Management3,271$48.1K0.00%−3,595−52.4%Reduced
BNP Paribas Arbitrage, SA2,287$33.6K0.00%+1,017+80.1%Added
Torno Capital, LLC1,500$22.1K0.00%−1,500−50.0%Reduced
Legal & General Group Plc1,213$17.8K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.1,128$16.6K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)888$13.1K0.00%+354+66.3%Added
California State Teachers Retirement System691$10.2K0.00%+1+0.1%Added
Global Retirement Partners, LLC650$9.55K0.00%00.0%Unchanged
Quarry LP582$8.55K0.00%+582New
Covestor Ltd509$7.00K0.00%+509New
Citigroup Inc457$6.72K0.00%−3,454−88.3%Reduced
Amalgamated Bank377$6.00K0.00%00.0%Unchanged
Golden State Wealth Management, LLC340$5.00K0.00%00.0%Unchanged
Jones Financial Companies LLLP250$3.73K0.00%−50−16.7%Reduced
Capital Advisors, Ltd. LLC183$3.00K0.00%00.0%Unchanged
Royal Bank of Canada180$3.00K0.00%+128+246.2%Added
Vermillion & White Wealth Management Group, LLC141$2.07K0.00%00.0%Unchanged
Vision Financial Markets LLC101$1.48K0.00%+1+1.0%Added
SRS Capital Advisors, Inc.94$1.38K0.00%+94New
SBI Securities Co., Ltd.89$1.31K0.00%−13−12.7%Reduced
Sterling Capital Management LLC73$1.07K0.00%+30+69.8%Added
CWM, LLC48$1.00K0.00%+48New
GAMMA Investing LLC67$9850.00%+67New
UMA Financial Services, Inc.61$8970.00%00.0%Unchanged
Farther Finance Advisors, LLC10$1470.00%+10New
Essential Partners LLC9$1320.00%+9New
IFP Advisors, Inc2$290.00%+2New
MML Investors Services, LLC0$00.00%−90,837−100.0%Sold out