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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

Q1 2023 vs. Q4 2022

How the institutions holding Berkley W R Corp changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of WRB: Q4 2022 compared with Q1 2023
MeasureQ4 2022Of which not filed for Q1 2023Q1 2023Change
Holders71615693−8
Shares181.9M267.7K181.1M−503.1K (−0.3%)
Value$13.2B$19.4M$11.2B−$1.95B (−14.8%)

15 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (88)

Institutions that held Berkley W R Corp at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to WRB in Q1 2023
InstitutionSharesValue% of portfolio
Graham Capital Management, L.P.305,907$19.0M0.67%
Gillson Capital LP240,802$15.0M1.24%
Schonfeld Strategic Advisors LLC187,362$11.7M0.11%
Occudo Quantitative Strategies LP108,291$6.74M0.61%
HRT Financial LP105,174$6.55M0.08%
Jump Financial, LLC90,943$5.66M0.23%
M&G Investment Management Ltd87,162$5.40M0.04%
Brandes Investment Partners, LP83,516$5.20M0.11%
AustralianSuper Pty Ltd75,028$4.67M0.03%
Jane Street Group, LLC71,182$4.43M0.01%
Walleye Capital LLC53,097$3.31M0.07%
Magnetar Financial LLC52,673$3.28M0.06%
Crestline Management, LP50,000$3.11M0.38%
BlueCrest Capital Management Ltd46,267$2.88M0.31%
FORA Capital, LLC40,426$2.52M0.25%
Otter Creek Advisors, LLC36,973$2.30M3.03%
Weiss Asset Management LP35,200$2.19M0.17%
Holocene Advisors, LP34,445$2.14M0.01%
Teza Capital Management LLC28,850$1.80M0.39%
SG Americas Securities, LLC26,322$1.64M0.02%
Aurora Investment Counsel25,918$1.61M1.05%
Steel Peak Wealth Management LLC25,900$1.61M0.11%
Banque Pictet & Cie SA24,703$1.54M0.01%
Taika Capital, LP24,700$1.54M0.73%
Ostrum Asset Management23,023$1.43M0.12%
Point72 Middle East FZE22,080$1.37M0.08%
Swiss Life Asset Management Ltd21,472$1.34M0.02%
LRT Capital Management, LLC19,938$1.24M0.93%
Nilsine Partners, LLC19,277$1.20M0.19%
Vinva Investment Management Ltd15,793$979.2K0.08%
Prelude Capital Management, LLC14,029$873.4K0.06%
Versor Investments LP14,000$871.6K0.11%
Axq Capital, LP13,900$865.4K0.34%
Sigma Planning Corp11,194$697.0K0.02%
Exchange Traded Concepts, LLC9,530$593.3K0.02%
Lighthouse Investment Partners, LLC8,839$550.3K0.05%
Y-Intercept (Hong Kong) Ltd8,813$548.7K0.06%
Parsons Capital Management Inc8,106$504.7K0.04%
World Equity Group, Inc.21,978$489.6K0.08%
Walleye Trading LLC7,796$485.4K0.02%
Empower Advisory Group, LLC7,164$450.2K0.00%
Fox Run Management, L.L.C.7,097$441.9K0.14%
Orion Portfolio Solutions, LLC6,973$434.1K0.01%
MQS Management LLC6,890$429.0K0.28%
Credit Capital Investments LLC6,692$416.6K0.54%
Boulder Hill Capital Management LP6,300$392.2K0.32%
Veriti Management LLC6,226$387.6K0.05%
Tufton Capital Management6,223$387.4K0.08%
Gsa Capital Partners LLP6,123$381.0K0.04%
Hamilton Capital Partners Inc.5,774$359.5K0.13%
Washington Capital Management Inc5,600$348.7K0.31%
Argent Trust Co5,591$348.1K0.02%
Nebula Research & Development LLC5,134$319.6K0.56%
Ballentine Partners, LLC4,941$307.6K0.01%
Great Lakes Retirement, Inc.4,882$304.0K0.06%
Ieq Capital, LLC4,866$302.9K0.01%
Inceptionr LLC4,862$302.7K0.10%
Seven Eight Capital, LP4,819$300.0K0.06%
Brown Advisory Inc4,640$288.9K0.00%
Pearl River Capital, LLC4,589$285.7K0.05%
Asahi Life Asset Management Co., Ltd.4,370$272.1K0.09%
Keybank National Association3,987$248.2K0.00%
Petrus Trust Company, LTA3,788$235.8K0.03%
Private Wealth Advisors3,375$210.1K0.09%
PEAK6 Investments LLC3,372$209.9K0.01%
Chilton Capital Management LLC2,445$152.2K0.01%
AM Squared Ltd1,900$118.3K0.09%
Quarry LP1,677$104.4K0.06%
Sunbelt Securities, Inc.1,362$84.5K0.01%
Ameritas Advisory Services, LLC1,315$81.8K0.00%
USA Financial Portformulas Corp343$21.4K0.03%
Cape Investment Advisory, Inc.253$15.8K0.01%
Venturi Wealth Management, LLC245$15.3K0.00%
Headlands Technologies LLC228$14.2K0.01%
TCTC Holdings, LLC200$12.5K0.00%
Cary Street Partner Investment Advisory LLC200$12.5K0.00%
Clearstead Advisors, LLC168$10.5K0.00%
Tucker Asset Management LLC100$6.23K0.00%
Abound Wealth Management75$4.67K0.00%
Values First Advisors, Inc.39$2.40K0.00%
Bokf, NA38$2.37K0.00%
SkyView Investment Advisors, LLC25$2.00K0.00%
KB Financial Partners, LLC26$2.00K0.00%
Arlington Partners LLC31$1.93K0.00%
Gradient Investments LLC31$1.93K0.00%
Baldrige Asset Management LLC9$1.00K0.00%
Jackson, Grant Investment Advisers, Inc.16$9960.00%
Rise Advisors, LLC6$3740.00%

Sold out (96)

Institutions that held Berkley W R Corp at the end of Q4 2022 and filed for Q1 2023 without it.

Institutions that sold out of WRB in Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Samlyn Capital, LLC949,379$68.9M
Lord, Abbett & Co. LLC304,374$22.1M
Jupiter Asset Management Ltd251,783$18.3M
Polaris Wealth Advisory Group, LLC213,261$15.6M
Janney Montgomery Scott LLC198,345$14.4M
Twinbeech Capital LP176,626$12.8M
Driehaus Capital Management LLC124,393$9.03M
Susquehanna Fundamental Investments, LLC77,351$5.61M
Dorsey Wright & Associates66,868$4.85M
Moody Lynn & Lieberson, LLC64,388$4.67M
Gladstone Institutional Advisory LLC62,869$4.56M
Bridgewater Associates, LP59,713$4.33M
McLean Asset Management Corp55,196$4.01M
Ergoteles LLC30,999$2.25M
MML Investors Services, LLC30,966$2.25M
Horizon Investment Services, LLC28,167$2.04M
EAM Global Investors LLC26,733$1.94M
Edgestream Partners, L.P.26,723$1.94M
Candriam Luxembourg S.C.A.25,776$1.87M
CX Institutional22,657$1.64M
Hanlon Investment Management, Inc.20,955$1.52M
Nicholas Investment Partners, LP18,487$1.34M
Baker Tilly Wealth Management, LLC18,037$1.31M
Jefferies Financial Group Inc.17,258$1.25M
First Hawaiian Bank16,990$1.23M
Estate Counselors, LLC16,315$1.18M
Fisher Asset Management, LLC14,059$1.02M
MorganRosel Wealth Management, LLC13,114$951.7K
Alyeska Investment Group, L.P.11,319$821.4K
Cumberland Partners Ltd11,000$798.3K
Toews Corp10,600$769.2K
CFO4Life Group, LLC9,435$684.7K
Meeder Asset Management Inc8,422$611.2K
Toth Financial Advisory Corp8,125$589.6K
TriaGen Wealth Management LLC6,415$465.5K
Harvest Investment Services, LLC6,294$456.8K
Private Advisory Group LLC6,090$442.0K
Hilltop Holdings Inc.5,986$434.4K
Oak Thistle LLC5,962$432.7K
Baader Bank INC5,900$428.2K
Cetera Advisors LLC5,645$409.7K
Hamilton Wealth, LLC5,397$391.7K
Balentine LLC4,872$353.6K
Acrisure Capital Management, LLC4,770$346.2K
Trustmark National Bank Trust Department4,671$339.0K
Oppenheimer & Co Inc4,500$326.6K
Aureus Asset Management, LLC4,195$304.4K
Sheaff Brock Investment Advisors, LLC4,133$299.9K
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management4,063$294.9K
Presidio Capital Management, LLC3,898$282.9K
Virginia Retirement Systems Et Al3,800$275.8K
Thrive Wealth Management, LLC3,652$265.1K
Koshinski Asset Management, Inc.3,333$241.9K
Cookson Peirce & Co Inc3,142$228.0K
Jarislowsky, Fraser Ltd3,114$226.0K
Prime Capital Investment Advisors, LLC3,095$224.6K
Hutchens & Kramer Investment Management Group, LLC3,091$224.3K
Evercore Wealth Management, LLC3,075$223.2K
FirstPurpose Wealth LLC3,071$222.9K
Blue Barn Wealth, LLC3,037$220.4K
Precision Wealth Strategies, LLC3,016$218.9K
Capital Impact Advisors, LLC2,983$216.5K
Venture Visionary Partners LLC2,953$214.3K
Smith Shellnut Wilson LLC2,946$213.8K
DoubleLine ETF Adviser LP2,888$209.6K
Global Wealth Management Investment Advisory, Inc.2,887$209.5K
Carlson Capital Management2,872$208.4K
GYL Financial Synergies, LLC2,871$208.3K
MJP Associates Inc2,856$207.3K
Mountain Pacific Investment Advisers Inc2,835$205.7K
Iron Financial, LLC2,822$204.8K
Greenleaf Trust2,813$204.0K
Moneta Group Investment Advisors LLC2,812$202.7K
One Wealth Advisors, LLC2,571$186.6K
U.S. Capital Wealth Advisors, LLC1,357$98.5K
Money Concepts Capital Corp1,272$92.3K
Atlas Capital Advisors LLC762$55.3K
Accurate Wealth Management, LLC649$47.6K
Comerica Securities,inc.545$39.6K
Resurgent Financial Advisors LLC442$32.1K
Harvest Fund Management Co., Ltd410$30.0K
McElhenny Sheffield Capital Management, LLC270$19.6K
Horizon Bancorp Inc225$16.0K
Simplex Trading, LLC195$14.0K
Ten Capital Wealth Advisors, LLC136$9.87K
Johnson Financial Group, Inc.100$7.26K
West Branch Capital LLC97$7.04K
Zullo Investment Group, Inc.96$6.97K
Crewe Advisors LLC72$5.22K
Aua Capital Management, LLC51$3.70K
Truvestments Capital LLC29$2.10K
Goodman Advisory Group, LLC31$2.00K
Addison Advisors LLC21$1.52K
Capital Advisors, Ltd. LLC681$1.00K
My Personal CFO, LLC8$581
Colonial Trust Advisors2$145

Not filed for Q1 2023 yet (15)

Institutions that held Berkley W R Corp at the end of Q4 2022 and haven't filed a 13F for Q1 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding WRB in Q4 2022 that haven't filed for Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
YorkBridge Wealth Partners, LLC137,444$9.97M
Comerica Bank46,736$3.36M
Heritage Wealth Management, LLC20,955$1.52M
Seeyond12,313$893.6K
St. James Investment Advisors, LLC11,183$811.5K
Laurel Wealth Advisors, Inc.10,696$776.0K
CFO4Life, L.P.9,435$684.7K
CoreCap Advisors, LLC7,867$570.9K
Personal Capital Advisors Corp6,830$495.7K
Zeke Capital Advisors, LLC3,276$237.7K
Red Cedar Capital, LLC457$33.0K
St Germain D J Co Inc200$14.5K
Trustcore Financial Services, LLC112$8.13K
Spartan Planning & Wealth Management99$7.18K
Boulder Wealth Advisors, LLC75$5.00K