Nasdaq, Inc.

NDAQ · United States · Financial Exchanges & Data · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.083%

12M weight contribution

+0.047 pp

3M weight contribution

+0.029 pp

12M price return

-19.1%

Share of matched S&P 500 members

Monthly observations through Oct 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
Oct 2023	$24.4bn	0.083%	+0.047 pp	-19.1%	Yes
Sep 2023	$23.9bn	0.080%	+0.043 pp	-12.9%	Yes
Aug 2023	$25.8bn	0.082%	+0.047 pp	-10.6%	Yes
Jul 2023	$24.8bn	0.054%	+0.020 pp	-15.1%	No
Jun 2023	$24.5bn	0.057%	+0.024 pp	-0.5%	No
May 2023	$27.2bn	0.067%	+0.036 pp	+8.4%	No
Apr 2023	$27.1bn	0.091%	+0.060 pp	+7.0%	No
Mar 2023	$26.7bn	0.091%	+0.058 pp	-6.7%	No
Feb 2023	$27.4bn	0.096%	+0.064 pp	-0.4%	Yes
Jan 2023	$29.6bn	0.101%	+0.068 pp	+2.1%	Yes
Dec 2022	$30.1bn	0.109%	+0.071 pp	-11.2%	Yes
Nov 2022	$33.6bn	0.114%	+0.076 pp	+2.4%	Yes
Oct 2022	$10.2bn	0.036%	-0.003 pp	-9.9%	Yes
Sep 2022	$9.3bn	0.036%	-0.001 pp	-10.7%	Yes
Aug 2022	$9.7bn	0.035%	-0.002 pp	-7.6%	Yes
Jul 2022	$9.9bn	0.034%	-0.001 pp	-1.9%	Yes
Jun 2022	$8.4bn	0.033%	-0.001 pp	-12.1%	Yes
May 2022	$8.5bn	0.031%	-0.002 pp	-6.2%	No
Apr 2022	$8.6bn	0.031%	-0.001 pp	-1.4%	No
Mar 2022	$9.8bn	0.033%	+0.017 pp	+22.3%	No
Feb 2022	$9.4bn	0.033%	+0.017 pp	+25.3%	No
Jan 2022	$10.0bn	0.034%	+0.016 pp	+34.1%	No
Dec 2021	$11.7bn	0.037%	+0.008 pp	+60.1%	Yes
Nov 2021	$11.3bn	0.038%	+0.009 pp	+60.9%	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.