Johnson & Johnson

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

Historical time machine

Historical observation

20182026

Universe weight

1.309%

12M weight contribution

-0.809 pp

3M weight contribution

+0.143 pp

12M price return

+9.2%

Share of matched S&P 500 members

Monthly observations through Nov 2018

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 2018	$394.0bn	1.309%	-0.809 pp	+9.2%	No
Oct 2018	$375.4bn	1.273%	-0.845 pp	+3.4%	No
Sep 2018	$370.7bn	1.181%	-0.936 pp	+2.0%	No
Aug 2018	$361.3bn	1.166%	-0.951 pp	-0.5%	No
Jul 2018	$355.4bn	2.073%	-0.044 pp	-2.8%	Yes
Jun 2018	$325.5bn	1.975%	-0.143 pp	-11.0%	No
May 2018	$320.8bn	1.947%	-0.171 pp	-12.2%	No
Apr 2018	$339.4bn	2.085%	-0.032 pp	-7.9%	No
Mar 2018	$343.8bn	2.109%	-0.008 pp	-6.7%	Yes
Feb 2018	$348.5bn	2.088%	-0.029 pp	-5.4%	No
Jan 2018	$371.3bn	2.118%	+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.