Companies: 10,795·Total market cap: $144.5T
Markel Corporation

Markel Corporation

MKLNYSEFinancial Services● Active
$1,811.71
$-6.96(-0.38%)
Market Cap$22.7B
P/E Ratio
52W High$2207.59
52W Low$1719.41
Overview

Markel Corporation (MKL) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001096343 · MKL · NYSE · as of Jun 8, 2026

Filing snapshot

1,010+
Total Filings
SD
Latest Form
2026-05-29
Most Recent
1986
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001096343 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-26
Fiscal Year End
Feb 26, 2026
Accession No.
0001096343-26-000020
Primary Document
mkl-20251231.htm
Source: data.sec.gov · CIK 0001096343 · Accession 0001096343-26-000020

Latest Key Filings

10-QQuarterly Report
FORM 10-Q
2026-04-28
8-KCurrent Report
8-K
2026-05-22Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
SDSD
FORM SD
2026-05-29
View
8-KCurrent Report
8-K
2026-05-22
View
8-KCurrent Report
8-K
2026-05-20
View
13F-HR13F-HR
13F-HR
2026-05-01
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-04-30
View
10-QQuarterly Report
FORM 10-Q
2026-04-28
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2026-04-15
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-04-02
View
DEF 14AProxy Statement
DEF 14A
2026-04-02
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-03-27
View
ARSARS
ANNUAL REPORT TO SECURITY HOLDERS
2026-03-10
View
PRE 14APRE 14A
PRE 14A
2026-03-06
View
8-KCurrent Report
FORM 8-K
2026-02-26
View
10-KAnnual Report
FORM 10-K
2026-02-26
View
8-KCurrent Report
8-K
2026-02-26
View
Showing 1–15 of 341 filingsForm 4 / 144 hidden· 1010 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001096343  |  Exchange: NYSE · Financial Services

Markel Corporation (NYSE: MKL) has submitted 1,010+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1986. As a Financial Services sector company with CIK 0001096343, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Markel Corporation's most comprehensive regulatory disclosure. The most recent Markel Corporation 10-K was filed on 2026-02-26 for fiscal year ending 2026. Historical MKL 10-K annual reports are available from 2016 through 2026.

Investors researching Markel Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

MKL SEC Filings · 8 questions

Markel Corporation (MKL) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,010+ filings and access original documents at no cost. Markel Corporation's CIK is 0001096343.

MKL SEC filingsMarkel Corporation SEC documentsfind MKL 10-K