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Rli Corp

RLI
Exchange
NYSE
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0000084246

No open-market purchases or sales by Rli Corp insiders were filed in the last 90 days; 424 institutions reported holding it in 13F filings for Q2 2026, worth $5.18B in total; Markel Group is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in Rli Corp as of Mar 31, 2026. 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
422
−7 vs. Q4 2025
Shares held
81.2M
+12.7M (+18.6%) vs. Q4 2025
Total value
$4.63B
+$250.6M (+5.7%) vs. Q4 2025
New holders
55
152 more added
Sold out
62
155 more reduced

8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting RLI 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 holdersQ1 2026: 422 institutions
Q1 2021: 267 institutionsQ2 2021: 280 institutionsQ3 2021: 268 institutionsQ4 2021: 294 institutionsQ1 2022: 307 institutionsQ2 2022: 317 institutionsQ3 2022: 315 institutionsQ4 2022: 331 institutionsQ1 2023: 319 institutionsQ2 2023: 359 institutionsQ3 2023: 356 institutionsQ4 2023: 357 institutionsQ1 2024: 374 institutionsQ2 2024: 393 institutionsQ3 2024: 398 institutionsQ4 2024: 433 institutionsQ1 2025: 422 institutionsQ2 2025: 431 institutionsQ3 2025: 433 institutionsQ4 2025: 437 institutionsQ1 2026: 422 institutionsQ2 2026: 424 institutions
Value heldQ1 2026: $4.63B
Q1 2021: $4.26BQ2 2021: $3.82BQ3 2021: $3.67BQ4 2021: $4.07BQ1 2022: $4.06BQ2 2022: $4.32BQ3 2022: $3.77BQ4 2022: $4.83BQ1 2023: $5.01BQ2 2023: $4.99BQ3 2023: $4.95BQ4 2023: $4.88BQ1 2024: $5.38BQ2 2024: $5.15BQ3 2024: $5.68BQ4 2024: $6.08BQ1 2025: $6.05BQ2 2025: $5.55BQ3 2025: $4.91BQ4 2025: $5.05BQ1 2026: $4.63BQ2 2026: $5.18B
Institutions holding RLI and their total value by quarter
QuarterHoldersValue
Q2 2026424$5.18B
Q1 2026422$4.63B
Q4 2025437$5.05B
Q3 2025433$4.91B
Q2 2025431$5.55B
Q1 2025422$6.05B
Q4 2024433$6.08B
Q3 2024398$5.68B
Q2 2024393$5.15B
Q1 2024374$5.38B
Q4 2023357$4.88B
Q3 2023356$4.95B
Q2 2023359$4.99B
Q1 2023319$5.01B
Q4 2022331$4.83B
Q3 2022315$3.77B
Q2 2022317$4.32B
Q1 2022307$4.06B
Q4 2021294$4.07B
Q3 2021268$3.67B
Q2 2021280$3.82B
Q1 2021267$4.26B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Rli Corp; share changes are against Q4 2025.

Institutions holding RLI in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
State Street Corp8,985,432$512.5M0.02%+110,430+1.2%Added
BlackRock, Inc.8,072,238$460.4M0.01%+34,652+0.4%Added
Kayne Anderson Rudnick Investment Management LLC7,004,143$399.5M1.17%−290,664−4.0%Reduced
Vanguard Portfolio Management LLC4,795,196$273.5M0.01%+4,795,196New
Vanguard Capital Management LLC4,110,943$234.5M0.01%+4,110,943New
Wasatch Advisors Inc2,579,955$147.2M0.98%+641,769+33.1%Added
Geode Capital Management, LLC2,494,032$142.3M0.01%+302,141+13.8%Added
Markel Group Inc.SuperinvestorMarkel Group2,394,544$136.6M1.14%00.0%Unchanged
Dimensional Fund Advisors LP1,920,823$109.6M0.02%+21,299+1.1%Added
Invesco Ltd.1,791,221$102.2M0.01%+659,518+58.3%Added
Maren Capital LLC1,789,004$102.0M5.34%+87,837+5.2%Added
Port Capital LLC1,387,507$79.1M3.52%−17,656−1.3%Reduced
Van Berkom & Associates Inc.1,341,985$76.5M2.49%+73,207+5.8%Added
Morgan Stanley1,316,320$75.1M0.00%+233,523+21.6%Added
T. Rowe Price Investment Management, Inc.1,174,893$67.0M0.05%−89,749−7.1%Reduced
Charles Schwab Investment Management Inc1,128,056$64.3M0.01%+12,415+1.1%Added
Two Sigma Investments, LP936,504$53.4M0.04%+505,675+117.4%Added
JPMorgan Chase & Co881,904$50.6M0.00%−303,233−25.6%Reduced
Ariel Investments, LLC872,033$49.7M0.56%+498,860+133.7%Added
Northern Trust Corp866,655$49.4M0.01%+3,551+0.4%Added
Royce & Associates LP864,401$49.3M0.49%+277,999+47.4%Added
Bank of New York Mellon Corp823,868$47.0M0.01%+2,965+0.4%Added
Bragg Financial Advisors, Inc811,118$46.3M1.46%+30,435+3.9%Added
Victory Capital Management Inc808,678$46.1M0.03%+68,969+9.3%Added
Gotham Asset Management, LLC794,201$45.3M0.14%+170,914+27.4%Added
AQR Capital Management LLC731,195$41.7M0.02%+178,969+32.4%Added
Wells Fargo & Company705,510$40.2M0.01%−2,376−0.3%Reduced
First Trust Advisors LP688,318$39.3M0.03%+521,096+311.6%Added
Polar Capital Holdings Plc687,500$39.2M0.17%00.0%Unchanged
UBS Group AG647,491$36.9M0.01%+40,315+6.6%Added
Global Alpha Capital Management Ltd.588,483$33.6M2.02%+155,034+35.8%Added
Vanguard Fiduciary Trust Co569,598$32.5M0.01%+569,598New
Arrowstreet Capital, Limited Partnership520,422$29.7M0.02%+33,547+6.9%Added
Wellington Management Group LLP516,726$29.5M0.01%+516,726New
Champlain Investment Partners, LLC464,407$26.5M0.34%−121,571−20.7%Reduced
ProShare Advisors LLC436,992$24.9M0.04%−99,374−18.5%Reduced
Raymond James Financial Inc429,443$24.5M0.01%+72,022+20.2%Added
Citadel Advisors LLC421,601$24.0M0.02%−71,188−14.4%Reduced
Janus Henderson Group PLC416,647$23.8M0.01%+44,481+12.0%Added
EULAV Asset Management414,000$23.6M0.76%00.0%Unchanged
Palisade Capital Management LLC406,829$23.2M0.77%−27,454−6.3%Reduced
Confluence Investment Management LLC382,149$21.8M0.34%+359,830+1,612.2%Added
Argent Capital Management LLC374,447$21.4M0.67%+262,218+233.6%Added
Bank of Montreal358,234$20.4M0.01%−10,150−2.8%Reduced
Snyder Capital Management L P355,226$20.3M0.39%−27,243−7.1%Reduced
SEI Investments Co320,071$18.3M0.02%+63,857+24.9%Added
Bank of America Corp282,656$16.1M0.00%+76,413+37.0%Added
Nepsis, Inc.282,653$16.1M5.40%−6,538−2.3%Reduced
Vaughan David Investments LLC282,488$16.1M0.34%+2,983+1.1%Added
Principal Financial Group Inc281,139$16.0M0.01%+10,554+3.9%Added
UBS Asset Management Americas Inc268,384$15.3M0.00%+1,419+0.5%Added
Rhumbline Advisers250,887$14.3M0.01%+4,307+1.7%Added
Goldman Sachs Group Inc242,815$13.9M0.00%−125,473−34.1%Reduced
Stifel Financial Corp238,312$13.6M0.01%+135,987+132.9%Added
Envestnet Asset Management Inc221,566$12.6M0.00%+82,236+59.0%Added
Philo Smith Capital Corp219,792$12.5M3.58%+20,000+10.0%Added
California Public Employees Retirement System201,391$11.5M0.01%−18,766−8.5%Reduced
Mutual of America Capital Management LLC200,239$11.4M0.13%−3,997−2.0%Reduced
Retirement Systems of Alabama197,690$11.3M0.04%−45,530−18.7%Reduced
Natixis Advisors, L.P.180,690$10.3M0.01%−225−0.1%Reduced
Jones Financial Companies LLLP171,662$9.67M0.00%+168,913+6,144.5%Added
New York State Common Retirement Fund165,708$9.45M0.01%+7,200+4.5%Added
Connor, Clark & Lunn Investment Management Ltd.164,113$9.36M0.02%+117,831+254.6%Added
Swiss National Bank163,500$9.33M0.01%+500+0.3%Added
Trexquant Investment LP133,140$7.59M0.05%+10,834+8.9%Added
LPL Financial LLC127,330$7.26M0.00%+2,184+1.7%Added
Prospera Financial Services Inc123,032$7.02M0.11%+1,420+1.2%Added
Nuveen, LLC117,699$6.71M0.00%+7,562+6.9%Added
Alps Advisors Inc117,222$6.69M0.03%−5,700−4.6%Reduced
Legal & General Group Plc115,999$6.62M0.00%−15,199−11.6%Reduced
Alliancebernstein L.P.101,348$6.48M0.00%−26,369−20.6%Reduced
Teacher Retirement System of Texas111,829$6.38M0.03%−4,178−3.6%Reduced
GW&K Investment Management, LLC110,823$6.32M0.06%+6,110+5.8%Added
Caisse de Depot Et Placement du Quebec109,671$6.26M0.01%+109,671New
New York State Teachers Retirement System108,575$6.19M0.01%−2,991−2.7%Reduced
Quantinno Capital Management LP107,386$6.13M0.01%+20,554+23.7%Added
California State Teachers Retirement System100,297$5.72M0.01%+21,136+26.7%Added
Ameriprise Financial Inc99,727$5.69M0.00%−1,982−1.9%Reduced
Holocene Advisors, LP98,040$5.59M0.01%+34,818+55.1%Added
Thrivent Financial for Lutherans95,065$5.42M0.01%−926,361−90.7%Reduced
St. Nicholas Private Asset Management, Inc92,801$5.29M4.95%−7,116−7.1%Reduced
Benjamin Edwards Inc91,764$5.23M0.05%+88,575+2,777.5%Added
Citigroup Inc91,651$5.23M0.00%+15,924+21.0%Added
Creative Planning88,719$5.06M0.00%−19,893−18.3%Reduced
Royal Bank of Canada87,054$4.97M0.00%+22,345+34.5%Added
Regions Financial Corp85,597$4.88M0.03%−2,979−3.4%Reduced
Callan Family Office, LLC85,451$4.87M0.11%+25,283+42.0%Added
Man Group plc82,695$4.72M0.01%−19,856−19.4%Reduced
Karani Asset Management LLC79,058$4.51M3.95%−19,376−19.7%Reduced
Vanguard Asset Management, Ltd76,338$4.35M0.00%+76,338New
Van Eck Associates Corp75,079$4.28M0.00%+2,621+3.6%Added
Renaissance Technologies LLC71,500$4.08M0.01%+71,500New
VestGen Advisors, LLC80,613$3.91M0.11%+40,318+100.1%Added
Public Employees Retirement System of Ohio68,480$3.91M0.01%−703−1.0%Reduced
Price T Rowe Associates Inc64,288$3.67M0.00%+6,181+10.6%Added
Great West Life Assurance Co63,702$3.63M0.01%+171+0.3%Added
Manufacturers Life Insurance Company, The63,483$3.62M0.00%−2,129−3.2%Reduced
Nisa Investment Advisors, LLC62,002$3.54M0.01%−3,640−5.5%Reduced
Agf Management Ltd59,813$3.41M0.02%+13,599+29.4%Added
Commonwealth Equity Services, LLC59,037$3.37M0.00%−11,482−16.3%Reduced