Accelerant Holdings (ARX) Stock
ARX has an Alpha Score of 49 out of 100 (weak), computed on Nov 9, 2026 from 2 of 4 sub-scores. Company insiders reported 0 open-market buys and 2 sales on SEC Form 4 in the 90 days to Nov 9, 2026.
What is ARX's Alpha Score?
How it works →Alpha Score of 49 reflects weak overall profile with strong momentum, weak quality. Based on 2 of 4 signals – score is capped at 75 until remaining data ingests.
Computed from 2 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Nov 9, 2026
A rules-based research rating, not a recommendation to buy or sell.
Are Accelerant Holdings insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 21, 26 | Meriwether Karen Sue | Director | SELL | 542 | $11K |
| Aug 13, 26 | Hasley Nancy | Director | SELL | 20.5K | $401K |
| Aug 11, 26 | Oneill Francis James | Co-Founder, Chief U/W Officer | SELL | 89.2K | $1.1M |
| Aug 10, 26 | Radke Jeffrey L | Co-Founder, CEO | SELL | 80.0K | $967K |
| Aug 10, 26 | Oneill Francis James | Co-Founder, Chief U/W Officer | SELL | 63.6K | $768K |
| Aug 3, 26 | Radke Jeffrey L | Co-Founder, CEO | SELL | 80.0K | $965K |
| Jul 28, 26 | Oneill Francis James | Co-Founder, Chief U/W Officer | SELL | 104.6K | $1.5M |
| Jul 27, 26 | Sternberg Matthew David | COO, Risk Exchange | SELL | 17.6K | $257K |
| Jul 27, 26 | Radke Jeffrey L | Co-Founder, CEO | SELL | 80.0K | $1.2M |
| Jul 27, 26 | Radke Jeffrey L | Co-Founder, CEO | SELL | 15.2K | $220K |
SEC Form 4 filings as of Nov 9, 2026
See cluster-buy signals across all tickers →What are ARX's key statistics?
Key statistics as of Nov 9, 2026
How does ARX's valuation compare with the Financials sector?
| Metric | ARX | Financials median | Companies in median |
|---|---|---|---|
| Net margin | -119.90% | 20.72% | 230 |
| Return on equity | -186.21% | 12.37% | 260 |
Medians over the Financials stocks whose key statistics were refreshed in the last 35 days (newest Nov 11, 2026). P/E excludes loss-making companies.
ARX price chart
Powered by TradingViewWhat does Accelerant Holdings do?
Accelerant Holdings Inc. is a data-driven risk exchange specializing in connecting specialty insurance underwriters with risk capital partners. Founded in 2018, the company leverages advanced analytics, artificial intelligence, and real-time data to streamline the specialty insurance market, offering a platform designed to enhance efficiency, transparency, and decision quality for its members. Accelerant Holdings serves a significant base of managing general agents (MGAs) and capital partners, facilitating intelligent underwriting and dynamic portfolio management by standardizing and analyzing vast amounts of insurance data. With its proprietary technology, Accelerant focuses on reducing inefficiencies typically found in traditional insurance markets and enabling smarter risk selection. The company’s operational impact extends across multiple markets, including North America, Europe, and Australia. As a technology-driven innovator in the insurance sector, Accelerant Holdings plays an influential role in reshaping specialty insurance distribution and capital management, supporting over 200 members with a commitment to fair and efficient market practices.