What is the 13F Pro Quality Score for ARX?

13F Pro ranks Accelerant Holdings (ARX) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View ARX's current score at https://13fpro.ai/research/ARX (free sign-up required for the full ranking).

Where does 13F Pro source ARX data?

All Accelerant Holdings fundamentals and ownership data come directly from SEC EDGAR. Accelerant Holdings files with the SEC under CIK 1997350. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is ARX in?

Accelerant Holdings (ARX) is classified in the Financials sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/financials.

How often is ARX research updated on 13F Pro?

ARX's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

Accelerant Holdings(ARX)Stock Analysis

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13F Pro Quality Score

37.4/100

Rank #2,059 of 2,879 stocks

View Financials peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Aug 14, 2026.

Revenue Growth

56.9/100

Profitability

30.0/100

Balance Sheet

30.0/100

Earnings Quality

30.0/100

Free Cash Flow

30.0/100

Institutional Flow

73.1/100

Revenue Scale

30.0/100

Dilution Risk

26.8/100

ARX Stock Analysis & AI Quality Score

AI stock analysis and institutional research for Accelerant Holdings (ARX), a Financials sector company. 13F Pro's AI-powered ranking engine scores ARX at 37.4/100 on a 32-signal composite quality model, placing it at rank #2,059 of 2,879 stocks — the bottom half of the AI-ranked universe. Areas of concern include profitability (30.0) and balance sheet strength (30.0), which score below median versus the broader universe. Shareholder dilution risk is elevated at 26.8/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q1 2026), Accelerant Holdings reports quarterly revenue of $273.3M, net income of $-4.1M, free cash flow of $-21.4M. Top institutional holders of ARX by reported 13-F value include SECURITY BENEFIT LIFE INSURANCE CO /KS/, Capital World Investors, Keenan Capital,, based on the most recent SEC filings. ARX trades on the NYSE exchange and files with the SEC under CIK 1997350. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate ARX daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Accelerant Holdings directly from SEC EDGAR.

✦

Fun facts about Accelerant Holdings

Quirks, history, and lore behind ARX — the kind of stuff that makes a stock memorable.

1
The Basics
A specialty insurance company · operates in the excess and surplus lines market · listed on the NYSE · headquartered in Florida.
2
The Numbers
A small-cap insurer with gross written premiums in the hundreds of millions of dollars · focused on risks that standard carriers won't touch.
3
The History
Founded in the 2010s and went public relatively recently, riding a wave of demand for non-standard specialty coverage in an increasingly hard insurance market.
4
The Secret
Rather than writing policies for everyday drivers or homeowners, it focuses on hard-to-place commercial risks — the kinds of clients that get turned away everywhere else first.
5
The Lore
Its business model leans heavily on managing general agents and program business, acting more as a capital partner than a traditional underwriter you've ever heard of.
6
The Giveaway
Its ticker is ARX — short for a name that evokes acceleration, fitting for a specialty insurer built to grow fast in the E&S market.

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Revenue

Q1 2026

$273.3M

Net Income

Q1 2026

$-4.1M

Free Cash Flow

Q1 2026

$-21.4M

D/E Ratio

Q1 2026

0.17

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

+51.5% YoY

$912.9MFY 2025

FY23 $344.0MFY24 $602.6MFY25 $912.9M

EPS (Diluted)

-440688.2% YoY

$-7.49FY 2025

FY23 $-0.00FY24 $0.00FY25 $-7.49

Total Assets

+35.6% YoY

$8.26BFY 2025

FY23 —FY24 $6.09BFY25 $8.26B

Total Debt

-0.1% YoY

$121.3MFY 2025

FY23 —FY24 $121.4MFY25 $121.3M

Op. Cash Flow

-43.3% YoY

$445.1MFY 2025

FY23 $290.0MFY24 $785.7MFY25 $445.1M

Metric	FY 2025	FY 2024	FY 2023
Revenue	$912.9M +51.5%	$602.6M +75.2%	$344.0M
EPS (Diluted)	$-7.49 -440688.2%	$0.00 +148.6%	$-0.00
Total Assets	$8.26B +35.6%	$6.09B	—
Total Debt	$121.3M -0.1%	$121.4M	—
Operating Cash Flow	$445.1M -43.3%	$785.7M +170.9%	$290.0M

AI Insight: ARX Ratio Trends

ARX swung to profitability in Q1 2026 after Q4 2025 losses, but margins remain razor-thin and ROA weakness persists.

• Operating margin improved from -0.9% in Q4 2025 to 0.7% in Q1 2026; ROIC similarly turned positive from -1.1% to 1.0%.

• Debt-to-equity ratio held steady at 0.17 in Q1 2026, down from 0.37 in Q2 2025, signaling improved leverage discipline.

• ROA remained deeply negative at -69.7% in Q3 2025; no ROE/NPM data available to assess profitability breadth.

⚠ Margins are positive but at 0.7% OpMargin—operationally fragile. Any cost pressure could reverse recent gains.

⚠ Q3 2025 ROA of -69.7% signals severe asset utilization issues; recovery trajectory unclear with sparse recent data.

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Available Research

13F Pro tracks comprehensive data for Accelerant Holdings including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of ARX

SECURITY BENEFIT LIFE INSURANCE CO /KS/
$78.4M5,866,257 sh
Capital World Investors
$68.8M5,152,741 sh
Keenan Capital, LLC
$53.3M3,992,923 sh
GILDER GAGNON HOWE & CO LLC
$50.0M3,743,364 sh
BARINGS LLC
$46.1M3,128,867 sh
ALLIANCEBERNSTEIN L.P.
$45.8M2,800,188 sh
AMERICAN CENTURY COMPANIES INC
$42.6M3,188,505 sh
MARSHALL WACE, LLP
$30.4M2,274,152 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$28.2M2,113,565 sh
Azora Capital LP
$26.5M1,980,211 sh

Fund	Value	Shares
SECURITY BENEFIT LIFE INSURANCE CO /KS/	$78.4M	5,866,257
Capital World Investors	$68.8M	5,152,741
Keenan Capital, LLC	$53.3M	3,992,923
GILDER GAGNON HOWE & CO LLC	$50.0M	3,743,364
BARINGS LLC	$46.1M	3,128,867
ALLIANCEBERNSTEIN L.P.	$45.8M	2,800,188
AMERICAN CENTURY COMPANIES INC	$42.6M	3,188,505
MARSHALL WACE, LLP	$30.4M	2,274,152
VANGUARD PORTFOLIO MANAGEMENT LLC	$28.2M	2,113,565
Azora Capital LP	$26.5M	1,980,211

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Is ARX a good stock to buy?

13F Pro's AI-powered analysis of Accelerant Holdings (ARX) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Financials sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for ARX are available on the ARX stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own ARX?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling ARX. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of Accelerant Holdings's investment landscape.