Observatory · observe first

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
0.178%
12M weight contribution
-0.016 pp
3M weight contribution
-0.030 pp
12M price return
-3.0%

Share of matched S&P 500 members

Monthly observations through Nov 2022

0.00.10.220182019202020212022

Company price index

A separate dimension from market allocation

10416522620182019202020212022

Historical observations

Most recent 24 observations at or before the selected month

MonthMarket capUniverse weight12M weight change12M returnAbove 6M weight average
Nov 2022$52.3bn0.178%-0.016 pp-3.0%No
Oct 2022$54.4bn0.193%-0.001 pp-0.6%No
Sep 2022$51.4bn0.202%+0.019 pp+5.0%No
Aug 2022$58.1bn0.208%+0.018 pp+9.0%No
Jul 2022$57.3bn0.197%+0.009 pp+11.4%No
Jun 2022$54.9bn0.213%+0.028 pp+6.5%No
May 2022$58.0bn0.209%+0.032 pp+19.9%No
Apr 2022$65.2bn0.236%+0.057 pp+35.4%Yes
Mar 2022$68.5bn0.230%+0.146 pp+62.0%Yes
Feb 2022$62.3bn0.216%+0.134 pp+55.9%Yes
Jan 2022$62.9bn0.211%+0.116 pp+61.8%Yes
Dec 2021$65.7bn0.210%+0.047 pp+66.6%Yes
Nov 2021$57.4bn0.194%+0.027 pp+50.4%Yes
Oct 2021$58.2bn0.194%+0.005 pp+49.5%Yes
Sep 2021$52.1bn0.183%+0.183 pp+37.5%No
Aug 2021$56.7bn0.190%+0.189 pp+57.5%Yes
Jul 2021$54.7bn0.187%+0.187 pp+61.6%Yes
Jun 2021$52.6bn0.186%+0.186 pp+62.0%Yes
May 2021$49.4bn0.177%+0.177 pp+44.5%Yes
Apr 2021$49.2bn0.178%-0.003 pp+57.3%Yes
Mar 2021$43.2bn0.084%+0.084 pp+28.9%No
Feb 2021$40.9bn0.082%+0.082 pp+16.3%No
Jan 2021$39.8bn0.095%-0.098 pp+5.7%No
Dec 2020$40.4bn0.163%-0.019 pp+12.7%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.