If you invested $1,000 in Arthur J. Gallagher & Co. in 2018
$1,000 invested in Arthur J. Gallagher & Co. at the January 2018 close would be worth $4,434.69 as of October 29, 2026, with dividends reinvested.
By initial investment
| Initial amount | Price only | Dividends reinvested |
|---|---|---|
| $100.00 | $392.56 | $443.47 |
| $1,000.00 | $3,925.64 | $4,434.69 |
| $10,000.00 | $39,256.44 | $44,346.87 |
The latest month may be incomplete. Crypto uses closing prices for both modes.
YOUR INVESTMENT TODAY
$4,434.69
$3,434.69 total gain · 343.47% total return
Amount invested$1,000.00
Annualized (CAGR)18.56%
Investment multiple4.43×
● Your investment● S&P 500 (SPY)
Your questions, answered
How much would $1,000 in Arthur J. Gallagher & Co. in 2018 be worth today?
$1,000 invested in Arthur J. Gallagher & Co. at the January 2018 close would be worth $4,434.69 as of October 29, 2026, with dividends reinvested.