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Livermore
Livermore
ZHEN

Berkley W R Corp

WRB
Exchange
NYSE
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0000011544

No open-market purchases or sales by Berkley W R Corp insiders were filed in the last 90 days; 954 institutions reported holding it in 13F filings for Q2 2026, worth $19.7B in total; Markel Group is the only superinvestor holding it.

Other share classesWRB.PEWRB.PFWRB.PGWRB.PH

13F holders, Q3 2021

Institutional positions in Berkley W R Corp as of Sep 30, 2021. 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
513
−5 vs. Q2 2021
Shares held
123.8M
+771.3K (+0.6%) vs. Q2 2021
Total value
$9.04B
−$96.6M (−1.1%) vs. Q2 2021
New holders
37
192 more added
Sold out
42
168 more reduced

8 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WRB 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 2021: 513 institutions
Q1 2021: 507 institutionsQ2 2021: 526 institutionsQ3 2021: 513 institutionsQ4 2021: 575 institutionsQ1 2022: 617 institutionsQ2 2022: 665 institutionsQ3 2022: 667 institutionsQ4 2022: 716 institutionsQ1 2023: 693 institutionsQ2 2023: 660 institutionsQ3 2023: 667 institutionsQ4 2023: 728 institutionsQ1 2024: 772 institutionsQ2 2024: 758 institutionsQ3 2024: 800 institutionsQ4 2024: 876 institutionsQ1 2025: 915 institutionsQ2 2025: 923 institutionsQ3 2025: 934 institutionsQ4 2025: 952 institutionsQ1 2026: 926 institutionsQ2 2026: 954 institutions
Value heldQ3 2021: $9.04B
Q1 2021: $9.36BQ2 2021: $9.17BQ3 2021: $9.04BQ4 2021: $10.1BQ1 2022: $12.1BQ2 2022: $12.6BQ3 2022: $11.9BQ4 2022: $13.2BQ1 2023: $11.2BQ2 2023: $10.3BQ3 2023: $11.0BQ4 2023: $12.6BQ1 2024: $15.9BQ2 2024: $13.8BQ3 2024: $14.8BQ4 2024: $15.3BQ1 2025: $18.7BQ2 2025: $18.7BQ3 2025: $18.7BQ4 2025: $19.9BQ1 2026: $18.5BQ2 2026: $19.7B
Institutions holding WRB and their total value by quarter
QuarterHoldersValue
Q2 2026954$19.7B
Q1 2026926$18.5B
Q4 2025952$19.9B
Q3 2025934$18.7B
Q2 2025923$18.7B
Q1 2025915$18.7B
Q4 2024876$15.3B
Q3 2024800$14.8B
Q2 2024758$13.8B
Q1 2024772$15.9B
Q4 2023728$12.6B
Q3 2023667$11.0B
Q2 2023660$10.3B
Q1 2023693$11.2B
Q4 2022716$13.2B
Q3 2022667$11.9B
Q2 2022665$12.6B
Q1 2022617$12.1B
Q4 2021575$10.1B
Q3 2021513$9.04B
Q2 2021526$9.17B
Q1 2021507$9.36B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q2 2021.

Institutions holding WRB in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Advisory Services Network, LLC7,796$570.0K0.02%−4−0.1%Reduced
Nordea Investment Management AB7,652$567.0K0.00%+482+6.7%Added
HM Payson & Co7,563$553.0K0.01%+6,190+450.8%Added
Cambridge Investment Research Advisors, Inc.7,517$550.0K0.00%+747+11.0%Added
Xponance, Inc.7,209$528.0K0.01%−670−8.5%Reduced
Williams Jones Wealth Management, LLC.7,200$527.0K0.01%00.0%Unchanged
MML Investors Services, LLC7,176$525.0K0.00%+539+8.1%Added
Resources Management Corp7,157$524.0K0.08%+60+0.8%Added
Ancora Advisors, LLC7,142$523.0K0.01%+79+1.1%Added
Raymond James Trust N.A.6,993$512.0K0.02%+806+13.0%Added
Raymond James Financial Services Advisors, Inc.6,757$494.0K0.00%−1,483−18.0%Reduced
Seven Eight Capital, LP6,700$490.0K0.05%+6,700New
Franklin Resources Inc6,581$482.0K0.00%+1,232+23.0%Added
Swedbank AB6,563$480.3K0.00%00.0%Unchanged
Cadent Capital Advisors, LLC6,470$473.0K0.21%00.0%Unchanged
Transform Wealth, LLC6,457$473.0K0.05%00.0%Unchanged
Northwestern Mutual Investment Management Company, LLC6,370$466.0K0.01%+6+0.1%Added
Sawtooth Solutions, LLC6,365$466.0K0.07%+823+14.9%Added
NorthCoast Asset Management LLC6,284$460.0K0.02%00.0%Unchanged
Maverick Capital LtdSuperinvestorMaverick Capital6,185$453.0K0.00%+5,705+1,188.5%Added
First Mercantile Trust Co6,181$452.0K0.06%−539−8.0%Reduced
Mitchell & Pahl Private Wealth, LLC6,149$450.0K0.32%+171+2.9%Added
Resonant Capital Advisors, LLC6,058$443.0K0.08%+1,017+20.2%Added
Thrivent Financial for Lutherans6,016$440.0K0.00%−20.0%Reduced
E. Ohman J:or Asset Management AB5,900$431.8K0.01%00.0%Unchanged
Murphy Pohlad Asset Management LLC5,875$429.0K0.18%00.0%Unchanged
AE Wealth Management LLC5,816$426.0K0.00%+124+2.2%Added
Thompson Siegel & Walmsley LLC5,463$400.0K0.01%00.0%Unchanged
Verition Fund Management LLC5,435$398.0K0.01%−10,694−66.3%Reduced
D.B. Root & Company, LLC5,378$393.0K0.15%−1,073−16.6%Reduced
Pendal Group Limited5,288$387.0K0.00%+5,288New
Meeder Asset Management Inc5,250$384.0K0.02%−1,855−26.1%Reduced
Fort Washington Investment Advisors Inc5,250$384.0K0.00%00.0%Unchanged
Sigma Planning Corp5,059$370.0K0.01%+5,059New
Symmetry Partners, LLC4,893$368.0K0.02%+300+6.5%Added
Trexquant Investment LP4,997$366.0K0.03%−10,684−68.1%Reduced
Seeyond4,996$365.0K0.04%−5,308−51.5%Reduced
Value Partners Investments Inc.5,000$364.0K0.03%00.0%Unchanged
Gratus Capital LLC4,944$362.0K0.04%00.0%Unchanged
Coastline Trust Co4,892$358.0K0.04%−60−1.2%Reduced
Snowden Capital Advisors LLC4,858$355.5K0.02%+342+7.6%Added
Kore Private Wealth LLC4,824$353.0K0.04%−119−2.4%Reduced
Matrix Private Capital Group LLC4,775$349.0K0.18%−1,217−20.3%Reduced
Norinchukin Bank, The4,718$345.0K0.00%+448+10.5%Added
Personal Capital Advisors Corp4,551$333.0K0.00%00.0%Unchanged
Citadel Investment Advisory, Inc.4,541$332.0K0.21%00.0%Unchanged
IFG Advisory, LLC4,525$331.0K0.04%+446+10.9%Added
Gifford Fong Associates4,500$329.0K0.06%00.0%Unchanged
Capstone Investment Advisors, LLC4,439$325.0K0.01%+4,439New
US Bancorp4,442$324.0K0.00%+82+1.9%Added
Credential Qtrade Securities Inc.4,414$323.0K0.03%+231+5.5%Added
Kestra Advisory Services, LLC4,373$320.0K0.00%−285−6.1%Reduced
Engineers Gate Manager LP4,357$319.0K0.02%−2,451−36.0%Reduced
AdvisorNet Financial, Inc4,353$319.0K0.02%+20.0%Added
Blair William & Co4,318$316.0K0.00%−242−5.3%Reduced
Cobblestone Capital Advisors LLC4,276$313.0K0.02%00.0%Unchanged
Cigna Investments Inc4,247$311.0K0.02%00.0%Unchanged
Commerce Bank4,192$307.0K0.00%+226+5.7%Added
Mercer Global Advisors Inc4,177$306.0K0.00%+554+15.3%Added
Great Valley Advisor Group, Inc.4,134$303.0K0.02%−500−10.8%Reduced
Davenport & Co LLC4,132$302.0K0.00%+857+26.2%Added
Intercontinental Wealth Advisors, LLC4,117$301.0K0.07%−603−12.8%Reduced
TrinityPoint Wealth, LLC4,034$295.0K0.06%+40+1.0%Added
MAI Capital Management4,005$293.0K0.01%+204+5.4%Added
Bradley Foster & Sargent Inc3,984$292.0K0.01%−19,100−82.7%Reduced
Advisor Partners LLC3,968$290.0K0.02%−372−8.6%Reduced
Cetera Investment Advisers3,946$289.0K0.00%−1,107−21.9%Reduced
IBM Retirement Fund3,828$280.0K0.02%00.0%Unchanged
World Asset Management Inc3,787$277.0K0.03%−212−5.3%Reduced
Kentucky Retirement Systems Insurance Trust Fund3,636$266.0K0.03%−11−0.3%Reduced
Wolverine Trading, LLC3,577$263.0K0.01%+3,577New
Lincoln National Corp3,573$261.0K0.01%+23+0.6%Added
Eagle Ridge Investment Management3,450$252.0K0.03%00.0%Unchanged
Banco Bilbao Vizcaya Argentaria, S.A.3,438$252.0K0.00%+65+1.9%Added
Mach-1 Financial Group, Inc.3,408$249.0K0.19%+35+1.0%Added
Bard Financial Services, Inc.3,375$247.0K0.02%00.0%Unchanged
Lakeview Capital Partners, LLC3,352$245.0K0.11%00.0%Unchanged
Ami Investment Management Inc3,299$241.0K0.10%00.0%Unchanged
Regentatlantic Capital LLC3,204$234.0K0.01%+209+7.0%Added
Machina Capital S.A.S.3,178$233.0K0.50%−2,736−46.3%Reduced
Vident Investment Advisory, LLC3,177$233.0K0.01%+101+3.3%Added
Veritable, L.P.3,061$224.0K0.00%−26−0.8%Reduced
Diligent Investors, LLC3,000$223.0K0.08%00.0%Unchanged
Ritholtz Wealth Management3,037$222.0K0.02%00.0%Unchanged
Hoylecohen, LLC3,019$221.0K0.02%+11+0.4%Added
Oppenheimer & Co Inc3,000$220.0K0.00%00.0%Unchanged
Silvercrest Asset Management Group LLC2,950$216.0K0.00%00.0%Unchanged
Vantage Consulting Group Inc2,890$211.0K0.05%+193+7.2%Added
Meritage Group LP2,866$210.0K0.00%+2,866New
M&R Capital Management Inc2,851$208.0K0.05%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt2,821$206.0K0.01%00.0%Unchanged
American Portfolios Advisors2,812$205.8K0.01%+653+30.2%Added
Aureus Asset Management, LLC2,797$205.0K0.01%00.0%Unchanged
Fermata Advisors, LLC2,764$203.0K0.09%−107−3.7%Reduced
Heritage Wealth Management, LLC2,741$201.0K0.07%+466+20.5%Added
Column Capital Advisors, LLC2,737$200.0K0.04%−13−0.5%Reduced
Simplex Trading, LLC2,605$197.0K0.01%+2,600+52,000.0%Added
Acadian Asset Management LLC2,583$187.0K0.00%00.0%Unchanged
IndexIQ Advisors LLC2,340$171.0K0.01%+104+4.7%Added
Ci Investments Inc.2,280$167.0K0.00%−25−1.1%Reduced