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Arista Networks

ANET · United States · Communications Equipment · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine
Historical observation
20182026
Universe weight
0.004%
12M weight contribution
+0.004 pp
3M weight contribution
-0.001 pp
12M price return
-13.5%

Share of matched S&P 500 members

Monthly observations through Nov 2018

0.00.00.0

Company price index

A separate dimension from market allocation

8496108

Historical observations

Most recent 24 observations at or before the selected month

MonthMarket capUniverse weight12M weight change12M returnAbove 6M weight average
Nov 2018$1.1bn0.004%+0.004 pp-13.5%Yes
Oct 2018$1.1bn0.004%+0.004 pp-16.5%Yes
Sep 2018$1.2bn0.004%+0.004 pp-3.6%Yes
Aug 2018$1.4bn0.005%+0.005 pp+8.4%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.