Brown & Brown

BRO · United States · Insurance Brokers · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.066%

12M weight contribution

-0.001 pp

3M weight contribution

+0.021 pp

12M price return

+16.3%

Share of matched S&P 500 members

Monthly observations through Sep 2023

Company price index

A separate dimension from market allocation

Historical observations

Most recent 24 observations at or before the selected month

Month	Market cap	Universe weight	12M weight change	12M return	Above 6M weight average
Sep 2023	$19.8bn	0.066%	-0.001 pp	+16.3%	Yes
Aug 2023	$21.0bn	0.067%	+0.003 pp	+18.4%	Yes
Jul 2023	$20.0bn	0.044%	-0.020 pp	+9.0%	No
Jun 2023	$19.5bn	0.045%	-0.019 pp	+18.9%	No
May 2023	$17.7bn	0.044%	-0.017 pp	+5.8%	No
Apr 2023	$18.3bn	0.062%	-0.002 pp	+4.6%	Yes
Mar 2023	$16.3bn	0.056%	-0.013 pp	-20.0%	No
Feb 2023	$15.9bn	0.056%	-0.010 pp	-16.5%	No
Jan 2023	$16.6bn	0.057%	-0.006 pp	-11.0%	No
Dec 2022	$16.1bn	0.058%	-0.005 pp	-18.4%	No
Nov 2022	$16.9bn	0.057%	-0.004 pp	-6.9%	No
Oct 2022	$16.6bn	0.059%	-0.001 pp	-6.2%	No
Sep 2022	$17.1bn	0.067%	+0.012 pp	+9.8%	Yes
Aug 2022	$17.8bn	0.064%	+0.064 pp	+9.3%	No
Jul 2022	$18.4bn	0.063%	+0.063 pp	+20.5%	No
Jun 2022	$16.5bn	0.064%	+0.064 pp	+10.5%	No
May 2022	$16.8bn	0.060%	+0.060 pp	+13.8%	No
Apr 2022	$17.5bn	0.063%	+0.063 pp	+17.3%	No
Mar 2022	$20.4bn	0.069%	+0.069 pp	+59.2%	Yes
Feb 2022	$19.1bn	0.066%	+0.066 pp	+48.3%	Yes
Jan 2022	$18.7bn	0.063%	+0.063 pp	+54.9%	Yes
Dec 2021	$19.8bn	0.064%	+0.064 pp	+49.3%	Yes
Nov 2021	$18.2bn	0.061%	+0.061 pp	+44.1%	Yes
Oct 2021	$17.8bn	0.060%	+0.060 pp	+46.2%	Yes

Its weight is estimated market cap divided by the total estimated market cap of matched S&P 500 members for the month. This is not an official float-adjusted S&P index weight.