Both in null

State Street SPDR Portfolio Short Term Corporate Bond Index ETF vs State Street SPDR S&P 500 ETF Trust

Over the past year SPSB returned −1.6% and SPY returned +10.5%; their daily moves had a correlation of 0.20.

SPSB −1.6% SPY +10.5%Growth of $1, one year, split-adjusted
MetricSPSBSPY
Price$29.71$752.69
Market cap$11.06B$798.55B
Today−0.03%+2.37%
1 month+0.4%−3.3%
6 months−0.9%+1.8%
Year to date−1.6%+10.4%
1 year−1.6%+12.3%
Revenue growth (YoY)——
Gross margin——
Net margin——
P/E (TTM)——
Price / sales——
Net cash——
Dividend yield4.54%1.00%
Volatility (60d)2.0%14.7%
Short % of float——
Next earnings——

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