Markel Corporation

Markel Corporation

MKL·NYSE

$1.78K

-0.55%
Financial ServicesInsurance - Property & Casualty

Markel Corporation, a diverse financial holding company, markets and underwrites specialty insurance products in the United States, Bermuda, the United Kingdom, rest of Europe, Canada, the Asia Pacific, and the Middle East. Its Insurance segment offers general and professional liability, personal lines, marine and energy, specialty programs, and workers' compensation insurance products; and property coverages that include fire, allied lines, and other specialized property coverages, including catastrophe-exposed property risks, such as earthquake and wind. This segment also offers credit and surety products, and collateral protection insurance products. The company's Reinsurance segment offers transaction, healthcare, and environmental impairment liability; and specialty treaty reinsurance products comprising structured and whole turnover credit, political risk, mortgage and contract, and commercial surety reinsurance programs. Its Markel Ventures segment provides equipment used in baking systems and food processing; portable dredges; over-the-road car haulers and transportation equipment; and laminated oak and composite wood flooring, tube and tank trailers, as well as ornamental plants and residential homes, handbags, and architectural products. This segment also provides consulting, and other types of services to businesses and consumers, including distribution of exterior building products, crane rental, fire protection, and life safety services, management and technology consulting, and retail intelligence services. The company's Other segment provides healthcare, leasing and investment services, as well as operates as an insurance and investment fund manager offering a range of investment products, including insurance-linked securities, catastrophe bonds, insurance swaps, and weather derivatives; and program services. it also manages funds with third parties. Markel Corporation was founded in 1930 and is based in Glen Allen, Virginia.

At a Glance

Live Snapshot
Market Cap$22.24B
EPS169.7400
P/E Ratio10.47
Earnings Date07/29/2026
7.39%
Return on Invested Capital
23%
3Y-1670.0%
5Y-
10Y-34.0%
11.33%
Return on Equity
-30%
3Y-789.0%
5Y+78.0%
10Y+110.0%
3.06%
Return on Assets
-47%
3Y-804.0%
5Y+56.0%
10Y+131.0%
Markel Corporation

Markel Corporation Management Team

MKL · NYSE
MM

Ms. Meade P. Grandis

Chief Accounting Officer & Controller

female
MT

Mr. Thomas Sinnickson Gayner

Chief Executive Officer & Director

Compensation

$3,460,803

Born 1961(Age 65)
male
MB

Mr. Brian Jeffrey Costanzo

Chief Financial Officer & Chief Financial Officer of Markel Insurance Operations

Compensation

$1,059,100

Born 1978(Age 48)
male
MS

Ms. Sarah Gavlick

Chief Retail Officer

female
MW

Ms. Wendy Houser

Chief Wholesale Officer

female
MJ

Ms. Jennifer Blackwell

Deputy Chief Communications Officer

female
MJ

Mr. Jeff Lamb

Executive Director of Programs and Alliances - Markel Specialty

male
MM

Mr. Michael R. Heaton

Executive Vice President & Chief Operating Officer

Compensation

$2,140,100

Born 1977(Age 49)
male
MS

Mr. Sal Pollaro Jr.

Regional President for Northeast region of US Wholesale & Specialty division

male
MR

Mr. Richard Randolph Grinnan

Senior Vice President, Chief Legal Officer & Secretary

Compensation

$1,319,518

Born 1969(Age 57)
male
MF

Mr. Frederick W. May Jr.

Vice President of Sales & Business Development

male
mkl

Markel Corporation Insider Positioning

MKL · NYSE

During the last 12 months, insiders have purchased $371K and sold $1.07M worth of MKL shares, resulting in $697K of net selling activity.

3 Months

Bought

207

371.06K

Sold

35

64.61K

Net Activity

+306K

+$306K

3-6 Months

Bought

0

0.00

Sold

164

342.35K

Net Activity

-342K

-$342K

6-9 Months

Bought

0

0.00

Sold

245

512.47K

Net Activity

-512K

-$512K

9-12 Months

Bought

0

0.00

Sold

75

148.78K

Net Activity

-149K

-$149K

Top Buyers

1
LD

Leopold Diane

Director

150 shares2 transactions

$269K

2
PAL

Puckett A. Lynne

Director

57 shares1 transactions

$102K

Top Sellers

1
MSA

Markel Steven A

Director

234 shares3 transactions

$491K

2
WS

Wilson Simon

Officer: Evp And Ceo, Markel Insurance

175 shares2 transactions

$363K

3
GMP

Grandis Meade P.

Officer: Cao And Controller

75 shares1 transactions

$149K

4
HGJ

Harris Greta J

Director

35 shares1 transactions

$65K

Insider Activity Analysis

Net Insider Sentiment

Bearish

Negative insider sentiment with $697K net selling. Selling notably exceeds buying, warranting closer scrutiny of company fundamentals.

Buy/Sell Ratio

0.35:1

Weak buy/sell ratio. Selling significantly exceeds buying—monitor for potential fundamental concerns.

Recent Trend (3 Months)

$306K

Very strong recent buying momentum. Recent insider purchases significantly outpace sales, suggesting near-term optimism.

Insider Participation

Moderate Selling

4 insider sellers vs. 2 buyers. More insiders selling than buying suggests cautious or negative sentiment.

SEC Filings

MKL - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2026

N/A

April 02, 2026
April 02, 2026
2026
DEF 14A

DEF 14A 2025

N/A

April 03, 2025
May 21, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 04, 2024
May 22, 2024
2024
DEF 14A

DEF 14A

N/A

March 30, 2023
March 30, 2023
 
DEF 14A

DEF 14A 2022

N/A

March 24, 2022
May 11, 2022
2022
DEF 14A

DEF 14A 2021

N/A

March 23, 2021
May 10, 2021
2021
DEF 14A

DEF 14A 2019

N/A

March 24, 2020
December 31, 2019
2019
DEF 14A

DEF 14A 2019

N/A

March 29, 2019
May 13, 2019
2019
DEF 14A

DEF 14A 2018

N/A

March 23, 2018
May 14, 2018
2018
DEF 14A

DEF 14A 2017

N/A

March 23, 2017
May 15, 2017
2017
Showing 1 to 10 of 27 filings