Public Storage

PSA · United States · Self-Storage REITs · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.143%

12M weight contribution

-0.050 pp

3M weight contribution

+0.035 pp

12M price return

-19.9%

Share of matched S&P 500 members

Monthly observations through Oct 2023

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
Oct 2023	$42.0bn	0.143%	-0.050 pp	-19.9%	Yes
Sep 2023	$46.3bn	0.155%	-0.047 pp	-6.5%	Yes
Aug 2023	$48.6bn	0.155%	-0.053 pp	-13.6%	Yes
Jul 2023	$49.5bn	0.108%	-0.089 pp	-10.7%	No
Jun 2023	$51.3bn	0.119%	-0.095 pp	+0.4%	No
May 2023	$49.8bn	0.123%	-0.086 pp	-8.1%	No
Apr 2023	$51.8bn	0.175%	-0.061 pp	-14.9%	No
Mar 2023	$53.1bn	0.181%	-0.049 pp	-17.0%	No
Feb 2023	$52.5bn	0.185%	-0.031 pp	-10.2%	No
Jan 2023	$53.5bn	0.183%	-0.029 pp	-9.4%	No
Dec 2022	$49.2bn	0.178%	-0.033 pp	-20.2%	No
Nov 2022	$52.3bn	0.178%	-0.016 pp	-3.0%	No
Oct 2022	$54.4bn	0.193%	-0.001 pp	-0.6%	No
Sep 2022	$51.4bn	0.202%	+0.019 pp	+5.0%	No
Aug 2022	$58.1bn	0.208%	+0.018 pp	+9.0%	No
Jul 2022	$57.3bn	0.197%	+0.009 pp	+11.4%	No
Jun 2022	$54.9bn	0.213%	+0.028 pp	+6.5%	No
May 2022	$58.0bn	0.209%	+0.032 pp	+19.9%	No
Apr 2022	$65.2bn	0.236%	+0.057 pp	+35.4%	Yes
Mar 2022	$68.5bn	0.230%	+0.146 pp	+62.0%	Yes
Feb 2022	$62.3bn	0.216%	+0.134 pp	+55.9%	Yes
Jan 2022	$62.9bn	0.211%	+0.116 pp	+61.8%	Yes
Dec 2021	$65.7bn	0.210%	+0.047 pp	+66.6%	Yes
Nov 2021	$57.4bn	0.194%	+0.027 pp	+50.4%	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.