Arthur J. Gallagher & Co. (AJG) — chart patterns & historical analogs

Financial Services · $59.2B market cap · What happened the last time AJG looked like this.

Price — as of 2026-09-25

$231.10 -12.8% 1 month +2.2% 3 months -23.8% 1 year

52-week range $192.00 – $310.48 · AJG is sitting 33% of the way up that range.

$1 invested in AJG on 2000-01-04, dividends reinvested, would be worth $32.31 today (+3,131.4% cumulative).

Every timeframe
WindowMatchCallAnalogs
2-Week Fair match No lean 36 close of 100 scanned
1-Month Fair match No lean 4 close of 100 scanned
3-Month Loose match No lean 0 close of 97 scanned
6-Month Loose match No lean 0 close of 83 scanned
1-Year Loose match No lean 0 close of 55 scanned
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Recent classic chart patterns

Double Top (bearish) — 83% confidence, 3-Month window, detected 2026-09-24.

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Triple Top (bearish) — 79% confidence, 3-Month window, detected 2026-09-24.

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Descending Triangle (bearish) — 78% confidence, 2-Month window, detected 2026-09-22.

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Momentum

AJG ranks in the top 61.54% for upside momentum across the Russell 3000.

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