WallStreetZenWallStreetZen

NYSE: ARX
Accelerant Holdings Stock Ownership - Who owns Accelerant Holdings?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Accelerant Holdings insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Karen Sue MeriwetherDirector2026-08-21542$19.62
$10.63kSell
Nancy HasleyDirector2026-08-1320,489$19.56
$400.85kSell
Francis James OneillFounder;CXO2026-08-1189,219$12.41
$1.11MSell
Francis James OneillFounder;CXO2026-08-1063,616$12.07
$767.65kSell
Jeffrey L. RadkeCEO;Founder2026-08-1080,000$12.09
$967.12kSell
Jeffrey L. RadkeCEO;Founder2026-08-0380,000$12.06
$964.56kSell
Francis James OneillFounder;CXO2026-07-28104,647$14.56
$1.52MSell
Matthew David SternbergCOO2026-07-2717,568$14.64
$257.21kSell
Francis James OneillFounder;CXO2026-07-27110,467$14.63
$1.62MSell
Jeffrey L. RadkeCEO;Founder2026-07-2780,000$14.63
$1.17MSell

1 of 4

ARX insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when ARX insiders and whales buy or sell their stock.

ARX Shareholders

What type of owners hold Accelerant Holdings stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Jeffrey L. Radke25.95%56,367,432$1.12BInsider
Christopher Leesmith8.19%17,784,023$352.84MInsider
Francis James Oneill6.11%13,273,173$263.34MInsider
Nancy Hasley1.09%2,367,896$46.98MInsider
Jay Michael Green0.54%1,175,589$23.32MInsider
Matthew David Sternberg0.27%596,482$11.83MInsider
Linda Huber0.10%214,408$4.25MInsider
Clifford Robert Jenks0.04%85,763$1.70MInsider
David George Paul Talach0.01%23,316$462.59kInsider
Simon Wainwright0.01%23,316$462.59kInsider

1 of 3

ARX vs Insurance Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ARX0.03%42.35%Net SellingNet Selling
NP0.05%41.54%Net SellingNet Selling
BWIN0.04%99.96%Net SellingNet Selling
CRVL0.05%47.25%Net SellingNet Selling
TWFG0.01%99.99%Net BuyingNet Selling
View Top Insurance Stocks

Accelerant Holdings Stock Ownership FAQ

Who owns Accelerant Holdings?

Accelerant Holdings (NYSE: ARX) is owned by 0.03% institutional shareholders, 42.35% Accelerant Holdings insiders, and 57.62% retail investors. Jeffrey L. Radke is the largest individual Accelerant Holdings shareholder, owning 56.37M shares representing 25.95% of the company. Jeffrey L. Radke's Accelerant Holdings shares are currently valued at $1.12B.

If you're new to stock investing, here's how to buy Accelerant Holdings stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.