NYSE · AJG

Arthur J. Gallagher & Co.

Smart money pulse

What insiders and funds are doing

Selling Insiders: as of Nov 12 Funds: as of Jun 30, 2026
−1000+100 −49
  • account_balance
    541 funds bought, 516 sold in the quarter ended Jun 30, 2026. 173 were new holders.
  • info
    4 real insider sales in 12 months. $21.6M in total, not counting planned sales.

−100 means everyone selling, +100 everyone buying. This is data, not advice.

How the Pulse works

Pulse runs from −100 (everyone selling) to +100 (everyone buying). Half comes from insiders: real buyers vs. real sellers in the last 90 days (Form 4). Half comes from funds: funds that bought vs. funds that sold last quarter (13F). 13F is a snapshot of long positions on the last day of the quarter, filed up to 45 days later. It does not show short positions or trades since then.

Who owns it

1,300 funds report owning AJG, up from 1,251

Holdings as of Jun 30, 2026
New173
Added368
Held366
Trimmed393
Sold out123

Last quarter

Who bought and who sold

Change in shares held, biggest holdings first. Bars stop at ±100%.

Insider trades · last 12 months

Real buys and sales

● Open-market buy● Open-market sale
CEOCFOOther officersDirectorsDecJanFebMarAprMayJunJulAugSepOctNovOption exercise · Nov 2 · $1.48MOption exercise · Nov 2 · $654KOption exercise · Nov 4 · $2.03MOption exercise · Nov 9 · $1.29MOpen-market sale · Nov 2 · $8.53MOpen-market sale · Nov 2 · $2.12MOpen-market sale · Nov 4 · $6.74MOpen-market sale · Nov 9 · $4.24M
CEOCFOOther officersDirectorsJunJulAugSepOctNovOption exercise · Nov 2 · $1.48MOption exercise · Nov 2 · $654KOption exercise · Nov 4 · $2.03MOption exercise · Nov 9 · $1.29MOpen-market sale · Nov 2 · $8.53MOpen-market sale · Nov 2 · $2.12MOpen-market sale · Nov 4 · $6.74MOpen-market sale · Nov 9 · $4.24M

Last 6 months. A wider screen shows 12.

Showing 4 real trades. Hidden: 4 option exercises. Those happen on a schedule and say little about what an insider thinks. Bigger dot means a bigger trade.

Real trades, newest first

Nov 9 Susan Pietrucha Chief Human Resources Officer Open-market sale $4.24M 15,020 sh at $282.30
Nov 4 William Ziebell Vice President Open-market sale $6.74M 23,510 sh at $286.62
Nov 2 Douglas Howell VP & CFO Open-market sale $8.53M 30,996 sh at $275.15
Nov 2 Christopher Mead Vice President Open-market sale $2.12M 7,590 sh at $279.72

Showing every filing. Dashed circles are routine: grants, tax withholding, option exercises and planned sales.

Congress · last 12 months

Members of Congress who traded AJG

All Congress trades
AJG Arthur J. Gallagher & Co. Common Stock Alan Armstrong OK Purchase $1,001 – $15,000 Traded Mar 27, 2026 Reported Jul 21, 2026 · 116 days later
AJG Arthur J. Gallagher & Co. Common Stock Kelly Louise Morrison MN-3 Sale $15,001 – $50,000 Traded Mar 8, 2026 Reported Mar 10, 2026
AJG Arthur J. Gallagher & Co. Common Stock Kelly Louise Morrison MN-3 Sale $1,001 – $15,000 Traded Mar 8, 2026 Reported Mar 10, 2026
AJG Arthur J. Gallagher & Co. Common Stock Kelly Louise Morrison MN-3 Sale $1,001 – $15,000 Traded Mar 8, 2026 Reported Mar 10, 2026
AJG Arthur J. Gallagher & Co. Common Stock Gilbert Cisneros CA-31 Sale $1,001 – $15,000 Traded Feb 10, 2026 Reported Mar 9, 2026
AJG Arthur J. Gallagher & Co. Common Stock Gilbert Cisneros CA-31 Purchase $1,001 – $15,000 Traded Dec 19, 2025 Reported Jan 12, 2026
AJG Arthur J. Gallagher & Co. Common Stock Julie Johnson TX-32 · Joint Sale $1,001 – $15,000 Traded Dec 18, 2025 Reported Jan 15, 2026
AJG Arthur J. Gallagher & Co. Common Stock Julie Johnson TX-32 · Joint Partial sale $1,001 – $15,000 Traded Nov 13, 2025 Reported Dec 11, 2025

Amounts are the ranges members report, not exact amounts. Reports can come up to 45 days after the trade. From House and Senate STOCK Act reports. This is data, not advice.

Top holders

Biggest funds in AJG

As of Jun 30, 2026
FundValueChange
BlackRock, Inc.$4.55B+3%
FMR LLC$4.28B+28%
Vanguard Capital Management LLC$3.85BSame
JPMorgan Chase & Co$3.26BNew
Capital World Investors$2.87B−9%

Where this data comes from. Insider trades, fund holdings, activist stakes and company results come from public SEC EDGAR filings (Forms 4, 13F, 13D/13G, 10-Q and 8-K). Congress trades come from the STOCK Act reports members file with the House Clerk and the Senate.

This is data, not investment advice. About StockToast