MCY · NYSE · Insurance - Property & Casualty

Mercury General

Writes auto and homeowners insurance primarily through independent agents.

$102.97
After-hours close0.00 (0.00%)
At close$102.97(+0.32%)

Breakdown13F · Form 4

Institutions 53.84%29.82M sharesInsiders 0.14%79.7K sharesOther 46.02%25.49M shares

Shares outstanding 55.39M · Float 26.55M · 47.9% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
BlackRock, Inc.4.50M8.12%13FAug 7, 2026
Dimensional Fund Advisors LP2.16M3.91%13FAug 11, 2026
Vanguard Portfolio Management LLC1.78M3.22%13FAug 13, 2026
Rubric Capital Management LP1.54M2.78%13FAug 14, 2026
Vanguard Capital Management LLC1.23M2.23%13FAug 13, 2026

Institutions13F, as of Jun 30, 2026

353 holders · 29.82M shares · 72 new positions · 222 increased · 78 reduced · 33 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.4.50M8.12%+181.1KAug 7, 2026
Dimensional Fund Advisors LP2.16M3.91%+13.5KAug 11, 2026
Vanguard Portfolio Management LLC1.78M3.22%+63.6KAug 13, 2026
Rubric Capital Management LP1.54M2.78%−613.1KAug 14, 2026
Vanguard Capital Management LLC1.23M2.23%+6.2KAug 13, 2026
State Street Corp1.16M2.09%+60.9KAug 7, 2026
Geode Capital Management, LLC961.2K1.74%+207.1KAug 12, 2026
American Century Companies Inc960.5K1.73%+147.2KAug 12, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.7.30%4.05M13GApr 17, 2025

InsidersForm 4

InsiderRoleShares% outstandingFiled
Gabriel Tiradordirector, officer: President & CEO48.9K0.09%Feb 24, 2026
Victor George Josephdirector, officer: President & COO15.0K0.03%Feb 24, 2026
Christopher Gravesofficer: See Remarks5.4K0.01%Feb 24, 2026
Theodore R. Stalickofficer: SVP & CFO4.3K0.01%Feb 24, 2026
George Gwyer Brauneggdirector3.1K0.01%Dec 11, 2025
Ximeng Simon Zhangofficer: See Remarks1.5K0.00%Feb 24, 2026
Jeffrey Michael Schroederofficer: VP/Chief Product Officer8730.00%Feb 24, 2026
Mark Allan Ribisiofficer: See Remarks6250.00%Feb 24, 2026

20 people have not refiled in the last 18 months (163.5K shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Dec 10, 2025
George Gwyer Brauneggdirector
Purchase552$90.423,053

CongressHouse and Senate disclosures

Not reported.