Air Products

APD · United States · Industrial Gases · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.260%

12M weight contribution

+0.143 pp

3M weight contribution

-0.009 pp

12M price return

+36.0%

Share of matched S&P 500 members

Monthly observations through Sep 2019

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
Sep 2019	$48.9bn	0.260%	+0.143 pp	+36.0%	No
Aug 2019	$49.8bn	0.271%	+0.153 pp	+39.3%	Yes
Jul 2019	$50.3bn	0.268%	+0.058 pp	+42.5%	Yes
Jun 2019	$49.8bn	0.269%	+0.062 pp	+49.0%	Yes
May 2019	$44.8bn	0.261%	+0.046 pp	+29.5%	Yes
Apr 2019	$45.3bn	0.252%	+0.034 pp	+30.2%	Yes
Mar 2019	$41.9bn	0.241%	+0.027 pp	+23.3%	Yes
Feb 2019	$39.8bn	0.231%	+0.020 pp	+15.8%	Yes
Jan 2019	$36.1bn	0.119%	-0.091 pp	+0.4%	Yes
Dec 2018	$35.1bn	0.126%	-0.085 pp	-2.3%	No
Nov 2018	$35.3bn	0.117%	-0.093 pp	-2.5%	No
Oct 2018	$33.8bn	0.115%	-0.096 pp	-6.4%	No
Sep 2018	$36.6bn	0.117%	-0.094 pp	+1.3%	No
Aug 2018	$36.5bn	0.118%	-0.093 pp	+0.2%	No
Jul 2018	$36.0bn	0.210%	-0.000 pp	-1.1%	No
Jun 2018	$34.1bn	0.207%	-0.003 pp	-6.2%	No
May 2018	$35.4bn	0.215%	+0.004 pp	-3.5%	Yes
Apr 2018	$35.6bn	0.219%	+0.008 pp	-2.9%	Yes
Mar 2018	$34.8bn	0.214%	+0.003 pp	-4.9%	Yes
Feb 2018	$35.2bn	0.211%	+0.001 pp	-4.5%	Yes
Jan 2018	$36.9bn	0.210%	+0.000 pp	+0.0%	No

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.