Microsoft

MSFT · United States · Systems Software · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

8.780%

12M weight contribution

+2.325 pp

3M weight contribution

+1.019 pp

12M price return

+49.8%

Share of matched S&P 500 members

Monthly observations through Nov 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
Nov 2023	$2816.2bn	8.780%	+2.325 pp	+49.8%	Yes
Oct 2023	$2512.9bn	8.543%	+2.403 pp	+47.1%	Yes
Sep 2023	$2345.9bn	7.834%	+1.008 pp	+36.9%	Yes
Aug 2023	$2435.2bn	7.760%	+0.782 pp	+26.6%	Yes
Jul 2023	$2495.8bn	5.440%	-1.755 pp	+20.8%	No
Jun 2023	$2532.1bn	5.856%	-1.614 pp	+33.9%	No
May 2023	$2441.7bn	6.032%	-1.291 pp	+22.0%	No
Apr 2023	$2284.6bn	7.716%	+0.211 pp	+11.8%	Yes
Mar 2023	$2146.1bn	7.322%	-0.457 pp	-5.6%	Yes
Feb 2023	$1856.6bn	6.527%	-1.243 pp	-15.7%	Yes
Jan 2023	$1844.7bn	6.313%	-1.528 pp	-19.6%	No
Dec 2022	$1787.7bn	6.451%	-1.638 pp	-28.0%	No
Nov 2022	$1901.9bn	6.455%	-1.931 pp	-22.1%	No
Oct 2022	$1730.4bn	6.141%	-2.176 pp	-29.4%	No
Sep 2022	$1736.9bn	6.826%	-0.612 pp	-16.7%	No
Aug 2022	$1950.0bn	6.979%	-0.607 pp	-12.7%	No
Jul 2022	$2093.7bn	7.195%	-0.146 pp	-0.7%	No
Jun 2022	$1920.8bn	7.470%	+0.267 pp	-4.4%	No
May 2022	$2033.3bn	7.323%	+0.586 pp	+9.8%	No
Apr 2022	$2075.6bn	7.505%	+0.621 pp	+10.9%	No
Mar 2022	$2311.4bn	7.779%	+4.302 pp	+31.8%	No
Feb 2022	$2240.0bn	7.770%	+4.267 pp	+29.6%	No
Jan 2022	$2331.4bn	7.841%	+3.651 pp	+35.2%	No
Dec 2021	$2525.1bn	8.089%	+1.283 pp	+52.5%	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.