Observatory · observe first

Monolithic Power Systems

MPWR · United States · Semiconductors · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine
Historical observation
20182026
Universe weight
0.060%
12M weight contribution
+0.060 pp
3M weight contribution
+0.060 pp
12M price return
+82.1%

Share of matched S&P 500 members

Monthly observations through Apr 2021

0.00.00.1

Company price index

A separate dimension from market allocation

306315323

Historical observations

Most recent 24 observations at or before the selected month

MonthMarket capUniverse weight12M weight change12M returnAbove 6M weight average
Apr 2021$16.5bn0.060%+0.060 pp+82.1%Yes
Mar 2021$16.1bn0.032%+0.032 pp+112.5%Yes
Feb 2021$16.9bn0.034%+0.034 pp+138.1%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.