Observatory · observe first

IDEX Corporation

IEX · United States · Industrial Machinery & Supplies & Components · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine
Historical observation
20182026
Universe weight
0.055%
12M weight contribution
+0.055 pp
3M weight contribution
-0.004 pp
12M price return
+14.6%

Share of matched S&P 500 members

Monthly observations through Sep 2021

0.00.00.120202021

Company price index

A separate dimension from market allocation

10113216220202021

Historical observations

Most recent 24 observations at or before the selected month

MonthMarket capUniverse weight12M weight change12M returnAbove 6M weight average
Sep 2021$15.7bn0.055%+0.055 pp+14.6%No
Aug 2021$17.0bn0.057%+0.057 pp+25.5%Yes
Jul 2021$17.2bn0.059%+0.059 pp+38.9%Yes
Jun 2021$16.7bn0.059%+0.059 pp+40.7%Yes
May 2021$16.9bn0.061%+0.060 pp+41.2%Yes
Apr 2021$17.0bn0.062%-0.003 pp+47.6%Yes
Mar 2021$15.9bn0.031%+0.031 pp+53.3%No
Feb 2021$14.8bn0.030%+0.030 pp+33.4%No
Jan 2021$14.1bn0.034%-0.028 pp+15.0%No
Dec 2020$15.1bn0.061%-0.003 pp+17.2%Yes
Nov 2020$14.6bn0.062%-0.000 pp+20.1%Yes
Oct 2020$12.9bn0.061%-0.001 pp+10.9%Yes
Sep 2020$13.8bn0.000%-0.066 pp+12.7%No
Aug 2020$13.6bn0.000%-0.068 pp+10.8%No
Jul 2020$12.4bn0.000%+0.000 pp-0.8%No
Jun 2020$11.9bn0.000%+0.000 pp-7.0%No
May 2020$12.0bn0.000%+0.000 pp+5.7%No
Apr 2020$11.6bn0.065%+0.065 pp-0.7%Yes
Mar 2020$10.5bn0.000%+0.000 pp-7.9%No
Feb 2020$11.3bn0.000%+0.000 pp+4.0%No
Jan 2020$12.5bn0.061%+0.061 pp+20.3%No
Dec 2019$13.1bn0.064%+0.064 pp+37.9%Yes
Nov 2019$12.4bn0.062%+0.062 pp+19.9%Yes
Oct 2019$11.8bn0.062%+0.062 pp+24.2%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.