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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, Q1 2024

Institutional positions in Berkley W R Corp as of Mar 31, 2024. 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
772
+53 vs. Q4 2023
Shares held
179.8M
+2.67M (+1.5%) vs. Q4 2023
Total value
$15.9B
+$3.35B (+26.7%) vs. Q4 2023
New holders
100
278 more added
Sold out
47
262 more reduced

9 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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 holdersQ1 2024: 772 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 heldQ1 2024: $15.9B
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, Q1 2024

Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q4 2023.

Institutions holding WRB in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Everpar Advisors LLC8,915$788.4K0.48%−7,147−44.5%Reduced
Cresset Asset Management, LLC8,905$787.6K0.00%+285+3.3%Added
Compass Wealth Management LLC8,889$786.1K0.20%00.0%Unchanged
Siemens Fonds Invest GmbH8,777$776.2K0.06%+4,114+88.2%Added
Williams Jones Wealth Management, LLC.8,687$768.3K0.01%00.0%Unchanged
Lombard Odier Asset Management (Switzerland) SA8,676$767.3K0.05%+8,676New
Murphy Pohlad Asset Management LLC8,662$766.1K0.30%00.0%Unchanged
Wealth Quarterback LLC8,630$763.2K0.43%−1,196−12.2%Reduced
Cadent Capital Advisors, LLC8,616$762.0K0.30%+8+0.1%Added
Magnetar Financial LLC8,550$756.2K0.02%+8,550New
Gotham Asset Management, LLC8,536$754.9K0.01%−2,519−22.8%Reduced
Commerce Bank8,471$749.2K0.00%+139+1.7%Added
Federation des caisses Desjardins du Quebec10,151$737.8K0.01%+1,040+11.4%Added
SRB Corp8,309$734.8K0.04%+1,209+17.0%Added
Thrivent Financial for Lutherans8,264$731.0K0.00%−22,703−73.3%Reduced
Thompson Siegel & Walmsley LLC8,193$725.0K0.01%00.0%Unchanged
Wealthfront Advisers LLC8,180$723.4K0.00%+745+10.0%Added
Metropolitan Life Insurance Co8,173$722.8K0.03%−118−1.4%Reduced
Empire Financial Management Company, LLC8,109$717.2K0.24%+1,105+15.8%Added
Vident Advisory, LLC8,040$711.1K0.01%−40,321−83.4%Reduced
Ambassador Advisors, LLC8,019$709.2K0.13%+3,141+64.4%Added
Baader Bank INC7,950$703.1K0.06%+7,950New
Umb Bank N A7,871$696.1K0.01%00.0%Unchanged
Ci Investments Inc.7,716$682.0K0.00%+1,289+20.1%Added
Toroso Investments, LLC7,605$672.4K0.01%−2,838−27.2%Reduced
Washington Capital Management Inc7,600$672.1K0.54%−1,400−15.6%Reduced
ING Groep NV7,555$668.2K0.00%−114−1.5%Reduced
NCM Capital Management, LLC7,506$663.9K0.37%00.0%Unchanged
Vinva Investment Management Ltd7,489$662.3K0.04%+2,220+42.1%Added
Wealth Enhancement Advisory Services, LLC7,464$660.1K0.00%+429+6.1%Added
McElhenny Sheffield Capital Management, LLC7,454$659.2K0.23%+7,454New
Gratus Capital LLC7,421$656.3K0.03%00.0%Unchanged
Exchange Traded Concepts, LLC7,383$653.0K0.02%−2,297−23.7%Reduced
Kornitzer Capital Management Inc7,372$652.0K0.01%−200−2.6%Reduced
Cobblestone Capital Advisors LLC7,303$645.9K0.04%00.0%Unchanged
Empower Advisory Group, LLC7,200$636.8K0.00%00.0%Unchanged
Lincoln National Corp7,146$632.0K0.01%+753+11.8%Added
Empirical Finance, LLC7,045$623.1K0.04%+245+3.6%Added
Norinchukin Bank, The7,010$620.0K0.02%−124−1.7%Reduced
Mutual Advisors, LLC6,922$612.2K0.02%+999+16.9%Added
Aspen Investment Management Inc6,867$607.0K0.31%+1,954+39.8%Added
Davenport & Co LLC6,774$599.1K0.00%+268+4.1%Added
Banco Bilbao Vizcaya Argentaria, S.A.6,773$599.0K0.01%+109+1.6%Added
Gifford Fong Associates6,750$597.0K0.16%00.0%Unchanged
Quantbot Technologies LP6,724$594.7K0.03%+6,724New
Kentucky Retirement Systems Insurance Trust Fund6,688$591.5K0.04%−570−7.9%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC6,638$587.1K0.03%+1,904+40.2%Added
Eagle Harbor Asset Management Inc6,607$584.3K0.62%+231+3.6%Added
King Luther Capital Management Corp6,559$580.1K0.00%+6,559New
Symmetry Partners, LLC6,558$580.0K0.05%00.0%Unchanged
Bradley Foster & Sargent Inc6,450$570.4K0.01%+275+4.5%Added
Quadrature Capital Ltd6,449$570.4K0.01%−6,326−49.5%Reduced
Tokio Marine Asset Management Co Ltd6,433$568.9K0.03%+1,210+23.2%Added
Northwestern Mutual Investment Management Company, LLC6,431$568.8K0.01%−17−0.3%Reduced
Snowden Capital Advisors LLC6,419$567.7K0.02%−33−0.5%Reduced
Hilltop Holdings Inc.6,419$567.7K0.06%−10−0.2%Reduced
TrinityPoint Wealth, LLC6,411$567.0K0.09%+8+0.1%Added
Park Avenue Securities LLC6,348$561.0K0.01%−861−11.9%Reduced
Brinker Capital Investments, LLC6,278$555.2K0.01%−316−4.8%Reduced
Orion Portfolio Solutions, LLC6,278$555.2K0.01%−316−4.8%Reduced
Dark Forest Capital Management LP6,246$552.4K0.09%+6,246New
Hennion & Walsh Asset Management, Inc.6,223$550.4K0.03%−8,336−57.3%Reduced
Fort Washington Investment Advisors Inc6,215$549.7K0.00%+65+1.1%Added
Heritage Wealth Management, LLC6,136$542.7K0.28%−182−2.9%Reduced
Avantax Advisory Services, Inc.6,132$542.4K0.00%+1,399+29.6%Added
Degroof Petercam Asset Management6,104$539.8K0.01%00.0%Unchanged
Glenmede Trust Co NA6,102$539.7K0.00%−348−5.4%Reduced
Citadel Investment Advisory, Inc.6,066$536.0K0.30%00.0%Unchanged
Forum Financial Management, LP6,006$531.2K0.01%−63−1.0%Reduced
We Are One Seven, LLC5,974$528.3K0.03%+138+2.4%Added
Matrix Private Capital Group LLC5,932$524.6K0.36%00.0%Unchanged
Bridgefront Capital, LLC5,828$515.4K0.39%+5,828New
Greenwood Capital Associates LLC5,812$514.0K0.07%−120−2.0%Reduced
Fifth Third Bancorp5,763$509.7K0.00%+806+16.3%Added
Wealth Alliance5,571$492.7K0.06%−67−1.2%Reduced
Swiss Life Asset Management Ltd5,533$489.3K0.01%−1,760−24.1%Reduced
GWM Advisors LLC5,523$488.5K0.00%+2,952+114.8%Added
Rakuten Investment Management, Inc.5,481$484.7K0.00%+4,975+983.2%Added
Skba Capital Management LLC5,455$482.4K0.08%+610+12.6%Added
Harbour Investments, Inc.5,445$481.6K0.02%+257+5.0%Added
Brown Advisory Inc5,391$476.7K0.00%+322+6.4%Added
Wright Investors Service Inc5,334$471.7K0.12%−208−3.8%Reduced
Arkadios Wealth Advisors5,177$457.9K0.04%+489+10.4%Added
Cornerstone Investment Partners, LLC5,162$456.5K0.02%+73+1.4%Added
Avestar Capital, LLC5,105$451.5K0.05%+89+1.8%Added
Ritholtz Wealth Management5,104$451.4K0.02%+86+1.7%Added
Ancora Advisors, LLC5,064$447.9K0.01%−2,500−33.1%Reduced
Bard Financial Services, Inc.5,060$447.5K0.05%00.0%Unchanged
DORVAL Corp5,314$444.3K0.21%00.0%Unchanged
Sage Capital Advisors,llc5,000$442.2K0.13%00.0%Unchanged
Keybank National Association4,968$439.4K0.00%+455+10.1%Added
Tectonic Advisors LLC4,966$439.2K0.03%−3−0.1%Reduced
Tufton Capital Management4,950$437.8K0.09%00.0%Unchanged
Meitav Dash Investments Ltd4,950$437.8K0.01%00.0%Unchanged
B. Metzler seel. Sohn & Co. AG4,938$436.7K0.00%00.0%Unchanged
Private Trust Co NA4,933$436.3K0.05%−97−1.9%Reduced
Greenleaf Trust4,914$434.6K0.00%−189−3.7%Reduced
Naples Global Advisors, LLC4,892$432.6K0.04%00.0%Unchanged
Eqis Capital Management, Inc.4,787$423.4K0.03%+969+25.4%Added
Baron Wealth Management LLC4,740$419.2K0.22%−26−0.5%Reduced