Stocklore

Arthur J. Gallagher & Co. (AJG)

Financials · US stock

What changed this quarter

  • Risk factors — 1 added · 6 removed · new: Our business or reputation could be harmed …
  • Debt-to-equity 0.0x → 0.6x

What changed in recent SEC filings — factual, not a buy/sell recommendation.

Company overview

Arthur J. Gallagher. An insurance brokerage specialized in small and mid-sized firms. It grows steadily via M&A and maintains a high renewal rate.

What is the Financials sector?

Banks, investment, cards, and fintech. Moves with the rate cycle.

Arthur J. Gallagher & Co. is classified under the Financials sector. See peers below.

Arthur J. Gallagher & Co. key financials

Based on SEC filings · latest quarter (TTM)

Tap a metric name to see its meaning in the glossary.

Arthur J. Gallagher & Co. vs Financials sector benchmark

Median of 14 representative sector stocks · SEC filings · factual comparison (not advice)

Revenue growth (YoY)
24.5%vs benchmark 7.9%↑ above
Net margin
10.8%vs benchmark 24.4%↓ below
ROE
6.4%vs benchmark 10.9%↓ below

A simple comparison to the sector benchmark. Higher or lower doesn’t mean good/bad or buy/sell.

ETFs holding Arthur J. Gallagher & Co.

Per SEC N-PORT · 2026-03-31 · by weight · factual

JEPIJPMorgan Equity Premium Income ETF
0.87%
XLFState Street(R) Financial Select Sector SPDR(R) ETF
0.79%
RSPInvesco S&P 500 Equal Weight ETF
0.20%
SPY
0.10%
VOOVANGUARD 500 INDEX FUND
0.10%
IVViShares Core S&P 500 ETF
0.10%
VTIVANGUARD TOTAL STOCK MARKET INDEX FUND
0.09%
ITOTiShares Core S&P Total U.S. Stock Market ETF
0.09%

AJG on Stocklore

  • Revenue by segment — segment weights verified from SEC filings, YoY changes, growth drivers and concentration
  • Financials & earnings quality — 6 metrics (FCF conversion, ROIC, net debt, etc.) to gauge profit quality
  • 13F institutional holdings — holdings and weight changes of major institutions (45-day delay)
  • Sector-relative metrics — valuation and growth vs the Financials average
See full AJG analysis →

Peers · Financials

AJG FAQ

What is Arthur J. Gallagher & Co. (AJG)?

Arthur J. Gallagher. An insurance brokerage specialized in small and mid-sized firms. It grows steadily via M&A and maintains a high renewal rate.

What sector is Arthur J. Gallagher & Co. in?

Arthur J. Gallagher & Co. is classified under Financials. Banks, investment, cards, and fintech. Moves with the rate cycle.

What are Arthur J. Gallagher & Co.'s key financials?

Based on the latest quarter (TTM) from SEC filings: Revenue growth (YoY) 24.5%, Net margin 10.8%, ROE 6.4%, Debt-to-equity 0.55x. Definitions and interpretation are available on Stocklore.

Where can I analyze Arthur J. Gallagher & Co. (AJG) stock?

On Stocklore you can see AJG's financials & earnings quality, 13F institutional holdings, and sector-relative metrics in one place. This page is for information and tools — not a buy/sell recommendation.

Data sources: SEC EDGAR (financials & filings), 13F (institutional holdings, 45-day delay), market data. This page is for information and analysis tools — it does not recommend buying or selling any security. Investment decisions and responsibility are your own.

Not an investment adviser and not personalized investment advice; not a discretionary management service. No trade recommendations, no target prices, no execution or brokerage. We do not recommend or guarantee any purchase, sale, or returns. Investment decisions and their outcomes are your own.

Stocklore · CEO Lee Seung-jae · Business reg. no. 764-36-01607 · E-commerce permit 2026-Jeonju Wansan-0476 · Tel +82-70-7954-4939 · S120, Rm 302, 3F, 21 Jungsanjungang-ro, Wansan-gu, Jeonju, Jeonbuk, Korea