Pinnacle West Capital

PNW · United States · Multi-Utilities · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine

Historical observation

20182026

Universe weight

0.022%

12M weight contribution

-0.010 pp

3M weight contribution

-0.008 pp

12M price return

+4.3%

Share of matched S&P 500 members

Monthly observations through May 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
May 2023	$8.8bn	0.022%	-0.010 pp	+4.3%	No
Apr 2023	$8.9bn	0.030%	+0.001 pp	+15.5%	Yes
Mar 2023	$9.0bn	0.031%	+0.001 pp	+6.4%	Yes
Feb 2023	$8.3bn	0.029%	+0.002 pp	+9.1%	Yes
Jan 2023	$8.4bn	0.029%	+0.002 pp	+12.3%	No
Dec 2022	$8.6bn	0.031%	+0.006 pp	+13.0%	Yes
Nov 2022	$8.9bn	0.030%	+0.005 pp	+26.3%	Yes
Oct 2022	$7.6bn	0.027%	+0.003 pp	+10.8%	No
Sep 2022	$7.3bn	0.029%	+0.000 pp	-6.5%	No
Aug 2022	$8.5bn	0.030%	+0.001 pp	+2.8%	Yes
Jul 2022	$8.3bn	0.029%	-0.004 pp	-7.7%	No
Jun 2022	$8.3bn	0.032%	-0.000 pp	-6.6%	Yes
May 2022	$8.8bn	0.032%	-0.003 pp	-3.8%	Yes
Apr 2022	$8.0bn	0.029%	-0.005 pp	-11.9%	Yes
Mar 2022	$8.8bn	0.030%	+0.012 pp	+0.4%	Yes
Feb 2022	$8.0bn	0.028%	+0.012 pp	+5.9%	Yes
Jan 2022	$7.9bn	0.026%	+0.006 pp	-3.3%	No
Dec 2021	$8.0bn	0.026%	-0.011 pp	-7.8%	No
Nov 2021	$7.3bn	0.025%	-0.014 pp	-17.0%	No
Oct 2021	$7.3bn	0.024%	-0.019 pp	-18.5%	No
Sep 2021	$8.2bn	0.029%	+0.029 pp	+1.1%	No
Aug 2021	$8.7bn	0.029%	+0.029 pp	+9.2%	No
Jul 2021	$9.4bn	0.032%	+0.032 pp	+4.7%	Yes
Jun 2021	$9.2bn	0.033%	+0.033 pp	+16.5%	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.