The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Erie Indemnity is the larger company, worth $12.2B, about 2.3 times Accelerant Holdings.
  • Accelerant Holdings grew revenue faster over the last year (+62.9% vs +2.8%).
  • Erie Indemnity keeps more of each dollar of revenue as operating profit (17.9% vs -110.8%).
  • Erie Indemnity's price assumes faster free cash flow growth: about 6% a year, against -0% for Accelerant Holdings (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureARXERIE
Market cap$5.3B$12.2B
Share price$19.80$222.04
Revenue (last fiscal year)$913M$4.1B
Free cash flow (last fiscal year)$404M$571M
Revenue growth, last year+62.9%+2.8%
Revenue growth per year, last 5 fiscal years+62.9%+11.5%
Operating margin-110.8%17.9%
Net margin-119.3%14.0%
Return on equity-190.5%23.4%
P/E (trailing)—21.3x
Price / free cash flow13.2x21.3x
EV / EBITDA——
FCF growth the price implies-0.48%5.8%
Dividend yield—2.4%
Debt / equity11.4x0.44x
Fundamental gradeDC
Superinvestors holding it12
Insider purchases, last 12 months410

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Accelerant Holdings

YearRevenueFree cash flowOp. margin
2023$344M$257M-12.8%
2024$603M$751M5.3%
2025$913M$404M-144.8%

Erie Indemnity

YearRevenueFree cash flowOp. margin
2021$2.6B$254M12.1%
2022$2.8B$299M13.2%
2023$3.3B$289M15.9%
2024$3.8B$486M17.8%
2025$4.1B$571M17.6%

Where the revenue comes from

Accelerant Holdings · by segments, 2025

Underwriting$431M42%
Exchange Services$335M33%
MGA Operations$249M25%

Erie Indemnity · by products, 2025

Management fee revenue - policy issuance and renewal services$3.1B77%
Administrative services reimbursement revenue$837M21%
Management fee revenue - administrative services$74M2%
Service agreement revenue$25M1%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open ARX in Investingly

Questions

Which is bigger, Accelerant Holdings or Erie Indemnity?

Erie Indemnity (ERIE), at $12.2B against $5.3B.

Which grows faster, ARX or ERIE?

Accelerant Holdings: revenue grew +62.9% over the last year, against +2.8%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.