Both in REITs

Public Storage vs Digital Realty Trust

Over the past year PSA returned +23.7% and DLR returned +6.5%; their daily moves had a correlation of 0.26.

PSA +23.7% DLR +6.5%Growth of $1, one year, split-adjusted
MetricPSADLR
Price$343.49$183.09
Market cap$64.18B$69.27B
Today+3.03%+1.58%
1 month+20.2%−0.8%
6 months+11.2%−8.3%
Year to date+32.4%+18.3%
1 year+23.7%+6.5%
Revenue growth (YoY)+11.6%+20.6%
Gross margin72.4%100.0%
Net margin22.9%9.7%
P/E (TTM)37.8×78.2×
Price / sales12.8×9.8×
Net cash-$11.63B-$18.69B
Dividend yield3.49%2.67%
Volatility (60d)21.6%27.6%
Short % of float4.3%2.1%
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).