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Disclosery

MCY MERCURY GENL CORP NEW

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COM (common), issuer CIK 64996

341 managers (349 13F filers) reported a position in MCY shares at 2026-06-30, 25,987,356 shares in all. 68 filers opened a position and 30 filers sold out during the quarter.

Managers
341
13F filers
349
New
68
Added
149
Reduced
77
Sold out
30
Shares held by filers
25,987,356

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

  • Joseph Vicky Wai Yee
    19,573,858 shares, 35.3% in a 13D as of 2026-08-26,0001193125-26-409121
    Accepted , ingested

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.4,498,256$480M0.01%+181,09213F-HRTimelineGroup
VANGUARD GROUP INCgroup of 7 filers holding3,240,301$345M+80,668Timeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP2,163,143$231M0.04%+13,49613F-HRTimelineGroup
Rubric Capital Management LP1,541,440$164M1.51%-613,06413F-HRTimeline
STATE STREET CORPin group STATE STREET CORP1,159,962$124M<0.01%+60,87113F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC961,217$102M0.01%+207,09013F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC960,484$102M0.05%+147,16413F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC781,682$83.3M0.11%-41,90013F-HRTimeline
Invesco Ltd.in group Invesco Ltd.646,237$68.9M0.01%+73,55813F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …575,877$61.4M0.03%+98013F-HRTimelineGroup
DG Capital Management, LLC482,663$51.5M17.83%-111,71413F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY400,696$42.7M<0.01%+22,52413F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co352,262$37.6M<0.01%-5,01713F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC343,942$36.7M0.01%-7,51713F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP291,054$31M<0.01%+21,31613F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding277,527$29.6M-113,130Timeline
Nuveen, LLCin group TIAA264,456$28.2M0.01%+8,96113F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp246,620$26.3M<0.01%+3,12013F-HRTimelineGroup
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC234,471$25M0.19%-16,55413F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP210,526$22.4M0.02%-78,52113F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO203,742$22M<0.01%+14,61413F-HRTimelineGroup
ALGERT GLOBAL LLC203,830$21.7M0.26%+33,61713F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC200,687$21.4M<0.01%+7,55813F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC183,706$19.6M0.01%+5,64213F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS180,901$19.3M0.01%-36,81213F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC165,979$17.7M0.06%-186,87013F-HRTimeline
PANAGORA ASSET MANAGEMENT INC152,007$16.2M0.05%new13F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.150,789$16.1M0.02%+68,80113F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO129,298$13.8M0.01%-12,34913F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…123,121$13.1M0.02%-10,58213F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.114,834$12.2M0.02%-30,80613F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC111,755$11.9M<0.01%+1,57013F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…110,918$11.8M0.01%+6,26013F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…108,898$11.6M0.02%+83,00013F-HRTimeline
Public Sector Pension Investment Board107,995$11.5M0.03%+12,86113F-HR/ATimeline
VICTORY CAPITAL MANAGEMENT INC96,254$10.3M0.01%+10,94713F-HRTimeline
Allianz Asset Management GmbHin group Allianz SE113,658$10M0.01%+6613F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC92,892$9.9M0.05%+18,87413F-HRTimeline
NORGES BANK89,100$9.5M<0.01%new13F-HRTimeline
PEAK6 LLCin group PEAK6 LLC87,798$9.36M0.23%+13,45213F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding86,566$9.23M+37,046Timeline
FRANKLIN RESOURCES INCin group Franklin Resources85,047$9.07M<0.01%+82,30113F-HRTimelineGroup
Candriam S.C.A.85,045$9.06M0.04%+18,27113F-HRTimeline
DENALI ADVISORS LLC81,535$8.69M0.88%+43,32113F-HRTimeline
Aptus Capital Advisors, LLC80,195$8.55M0.06%+48013F-HRTimeline
Qube Research & Technologies Ltd73,570$7.84M0.01%-45,49713F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP71,795$7.65M<0.01%+9,61413F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/69,634$7.42M<0.01%-5,30413F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc68,918$7.35M<0.01%-4,26613F-HRTimelineGroup
RHUMBLINE ADVISERS63,960$6.82M0.01%-7,51713F-HRTimeline
Philadelphia Financial Management of Sa…63,200$6.74M1.85%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC61,367$6.54M0.01%+1,40513F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC60,038$6.4M<0.01%+19,51013F-HRTimelineGroup
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…56,106$5.98M0.19%+52,49013F-HRTimelineGroup
Park West Asset Management LLC55,865$5.96M0.41%-137,14113F-HRTimeline
LSV ASSET MANAGEMENT55,700$5.94M0.01%013F-HRTimeline
Swiss National Bank55,600$5.93M<0.01%+90013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC55,155$5.88M<0.01%-27,23013F-HRTimelineGroup
RITHOLTZ WEALTH MANAGEMENT53,377$5.69M0.08%+12,89413F-HR/ATimeline
MARTINGALE ASSET MANAGEMENT L P51,649$5.51M0.13%+8,41713F-HRTimeline
IEQ CAPITAL, LLC50,918$5.43M0.03%-9,57913F-HRTimeline
Trexquant Investment LP48,508$5.17M0.03%-4,25013F-HRTimeline
Horizon Investments, LLC47,027$5.01M0.05%+8,57313F-HRTimeline
GLOBEFLEX CAPITAL L P45,964$4.9M0.63%+13,83113F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP45,526$4.85M<0.01%-91,12113F-HRTimelineGroup
Engineers Gate Manager LP43,498$4.64M0.06%-2,59813F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC42,038$4.48M0.02%-43,61513F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/40,066$4.27M<0.01%+5,59213F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…39,823$4.25M0.01%+20,30113F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…39,715$4.23M0.01%+713F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA39,309$4.19M<0.01%+15,29913F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND37,770$4.03M0.01%+19,34413F-HRTimeline
ROYCE & ASSOCIATES LP35,263$3.76M0.03%+12,98313F-HRTimeline
LEUTHOLD GROUP, LLC34,271$3.65M0.37%new13F-HRTimeline
Phocas Financial Corp.33,574$3.58M0.5%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.40,395$3.56M<0.01%+5,50013F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…32,942$3.51M<0.01%-91113F-HR/ATimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN31,959$3.41M<0.01%+14,07813F-HRTimelineGroup
Proficio Capital Partners LLC31,801$3.39M0.12%+4,81513F-HRTimeline
HUSSMAN STRATEGIC ADVISORS, INC.31,500$3.36M0.77%+10,50013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\31,116$3.32M<0.01%+4,34413F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP30,365$3.24M0.17%new13F-HRTimeline
ZACKS INVESTMENT MANAGEMENT30,351$3.24M0.02%new13F-HRTimeline
FMR LLCin group FMR LLC28,201$3.01M<0.01%+1,02713F-HRTimelineGroup
Inspire Investing, LLCin group Inspire Investing, LLC28,134$3M0.12%+4,06013F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC27,700$2.95M0.05%013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD26,961$2.87M0.01%+2,98313F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP26,743$2.85M0.18%+20,75213F-HRTimeline
Monument Capital Management26,478$2.82M0.57%new13F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co25,275$2.7M<0.01%-61413F-HRTimelineGroup
Integrated Quantitative Investments LLC23,924$2.55M0.42%new13F-HRTimeline
Mariner, LLCin group Mariner, LLC23,672$2.52M<0.01%-1,67113F-HRTimelineGroup
Walleye Trading LLCin group Walleye Capital LLC23,655$2.52M0.04%+15,64713F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC21,419$2.28M<0.01%+28913F-HRTimelineGroup
IMC-Chicago, LLC21,267$2.27M0.02%+14,73013F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC21,165$2.26M0.01%+48213F-HRTimelineGroup
Bank & Trust Co19,412$2.07M1.31%-2,32813F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC19,177$2.06M<0.01%-7,38413F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC18,775$2M<0.01%+69913F-HRTimelineGroup
LPL Financial LLC18,105$1.93M<0.01%+11,57913F-HRTimeline
Assenagon Asset Management S.A.16,301$1.74M<0.01%-63,77613F-HR/ATimeline
Y-Intercept (Hong Kong) Ltd16,295$1.74M0.03%new13F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al16,250$1.73M0.01%+9,70013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS16,169$1.72M<0.01%+57713F-HRTimeline
Convergence Investment Partners, LLC16,098$1.72M0.16%new13F-HRTimeline
Schonfeld Strategic Advisors LLC15,896$1.69M0.01%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…15,884$1.69M0.01%+1,11813F-HRTimelineGroup
OMERS ADMINISTRATION Corp15,700$1.67M0.01%+1,20013F-HRTimeline
State of Alaska, Department of Revenue15,367$1.64M0.02%-4,36813F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …15,322$1.63M<0.01%+1,86713F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC15,244$1.63M0.01%+3,47713F-HRTimeline
Quantinno Capital Management LP15,068$1.61M<0.01%+78513F-HRTimeline
SEB Asset Management AB14,477$1.54M0.01%new13F-HRTimeline
Sanctuary Advisors, LLC14,286$1.52M0.01%-64913F-HRTimeline
State of Tennessee, Department of Treas…14,267$1.52M<0.01%+2,69113F-HRTimeline
Voleon Capital Management LP14,096$1.5M0.03%-12,41013F-HRTimeline
Arax Advisory Partners13,828$1.47M0.01%+13,76913F-HRTimeline
Point Nemo Capital, LLC13,783$1.47M0.74%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…13,294$1.45M<0.01%+28013F-HRTimeline
Illinois Municipal Retirement Fund13,488$1.44M0.02%-33513F-HRTimeline
Creative Planningin group Creative Planning13,462$1.44M<0.01%+55913F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC13,192$1.41M<0.01%+1,15713F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…12,852$1.37M0.02%+6,48113F-HRTimelineGroup
ABSHER WEALTH MANAGEMENT, LLC12,841$1.37M0.16%-30913F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…12,568$1.34M<0.01%-6313F-HRTimelineGroup
Jupiter Topco LLCin group Janus Henderson12,161$1.3M<0.01%13F-HRTimelineGroup
Gotham Asset Management, LLC11,982$1.28M<0.01%+89113F-HRTimeline
Summit Global Investmentsin group Summit Global Investments11,839$1.26M0.07%-25813F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …11,822$1.26M<0.01%+9,02813F-HRTimelineGroup
Louisiana State Employees Retirement Sy…11,700$1.25M0.02%-10013F-HR/ATimeline
Mitsubishi UFJ Trust & Banking Corpin group Mitsubishi UFJ Trust & Bankin…11,279$1.2M<0.01%new13F-HRTimelineGroup
Janney Montgomery Scott LLC11,143$1.19M<0.01%-4,36613F-HRTimeline
ExodusPoint Capital Management, LP11,093$1.18M0.01%new13F-HRTimeline
Campbell & CO Investment Adviser LLC11,042$1.18M0.06%new13F-HRTimeline
STRS OHIO11,000$1.17M<0.01%+70013F-HRTimeline
DIVERSIFIED TRUST CO10,983$1.17M0.02%new13F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC10,841$1.16M0.01%+17213F-HR/ATimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC9,771$1.04M0.01%+5,75813F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…9,635$1.03M<0.01%-5,17213F-HRTimeline
Carl P. Sherr & Co., LLC9,000$960K0.4%013F-HRTimeline
Measured Wealth Private Client Group, L…8,912$950K0.23%+39913F-HRTimeline
Legato Capital Management LLC8,901$949K0.08%new13F-HRTimeline
Cambria Investment Management, L.P.8,792$937K0.05%+84813F-HRTimeline
Dynamic Technology Lab Private Ltd8,390$895K0.2%new13F-HRTimeline
QUADRANT CAPITAL GROUP LLC8,221$877K0.02%+213F-HRTimeline
Police & Firemen's Retirement System of…8,050$858K0.01%+91413F-HRTimeline
Aquatic Capital Management LLC7,952$848K0.03%+5,63213F-HRTimeline
INCEPTIONR LLC7,912$844K0.21%+48113F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC7,752$826K<0.01%+2,35713F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM7,642$815K<0.01%+2913F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd7,636$814K0.01%new13F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…7,631$814K<0.01%013F-HRTimeline
Edgestream Partners, L.P.7,576$808K0.02%new13F-HRTimeline
Centiva Capital, LP7,529$803K0.03%+4,52813F-HRTimeline
Focus Partners Wealthgroup of 2 filers holding7,291$777K-1,046Timeline
LOS ANGELES CAPITAL MANAGEMENT LLC7,255$774K<0.01%-6,78013F-HRTimeline
AMALGAMATED BANK7,161$764K0.01%-50513F-HRTimeline
D.A. DAVIDSON & CO.7,113$758K<0.01%-9713F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC7,087$756K0.01%+3613F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV6,916$737K<0.01%+1,33513F-HR/ATimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…6,879$733K<0.01%-42513F-HRTimelineGroup
Empowered Funds, LLC6,805$726K<0.01%new13F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…6,673$712K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…6,608$705K<0.01%013F-HRTimeline
SG Americas Securities, LLC6,560$699K<0.01%-2,62913F-HRTimeline
Cetera Investment Advisers6,541$697K<0.01%+1,25713F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…6,305$672K<0.01%-27013F-HRTimeline
GROUP ONE TRADING LLC6,220$663K0.02%new13F-HRTimeline
KLP KAPITALFORVALTNING AS6,200$661K<0.01%013F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC6,158$657K0.03%-713F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND6,070$647K0.01%013F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP5,995$639K<0.01%new13F-HRTimelineGroup
Vise Technologies, Inc.5,689$607K0.01%+2,90613F-HRTimeline
Handelsbanken Fonder AB5,558$593K<0.01%013F-HRTimeline
AVIVA PLCin group AVIVA PLC5,292$564K<0.01%new13F-HRTimelineGroup
BOKF, NAin group BOKF, NA5,235$558K0.01%-26813F-HRTimelineGroup
Blueshift Asset Management, LLC5,198$554K0.13%new13F-HRTimeline
HANCOCK WHITNEY CORP4,852$517K0.01%-11413F-HRTimeline
HighTower Advisors, LLC4,779$510K<0.01%-1,32713F-HRTimeline
Gallacher Capital Management LLC4,775$509K0.29%+2,24513F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…4,718$503K<0.01%+35713F-HRTimelineGroup
FJ Capital Management LLC4,682$499K0.06%new13F-HRTimeline
Caprock Group, LLC4,617$492K0.01%+1,36213F-HRTimeline
CAPTRUST FINANCIAL ADVISORS4,589$489K<0.01%+17513F-HRTimeline
AMERICAN NATIONAL BANK & TRUST4,500$480K0.04%013F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC4,500$480K<0.01%+1,73713F-HRTimelineGroup
Pallas Capital Advisors LLC4,186$446K0.01%-8113F-HRTimeline
Cornerstone Investment Partners, LLC4,038$431K0.01%-19413F-HRTimeline
Vestcor Inc4,023$429K0.01%013F-HRTimeline
SITTNER & NELSON, LLC3,930$419K0.13%013F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC3,903$416K0.02%013F-HRTimeline
Sterling Capital Management LLC3,895$415K0.01%+2,89313F-HRTimeline
ProShare Advisors LLC3,885$414K<0.01%-30013F-HRTimeline
Maryland State Retirement & Pension Sys…3,873$413K0.01%013F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP3,824$408K<0.01%new13F-HRTimelineGroup
BTG Pactual Asset Management US LLCin group BTG Pactual Asset Management …3,733$398K0.03%new13F-HRTimelineGroup
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…3,708$395K<0.01%+7513F-HRTimelineGroup
Merit Financial Group, LLC3,654$390K<0.01%+4513F-HR/ATimeline
Claro Advisors Inc.3,536$377K0.04%+3313F-HRTimeline
SIMPLEX TRADING, LLC3,474$370K0.01%new13F-HRTimeline

Events

  • Joseph Vicky Wai Yee reported 19,573,858 MCY shares, 35.3% of the class, as of 2026-08-26, in a 13D filed 2026-09-30. 0001193125-26-409121

    Accepted , ingested