short-term bearish play on S&P 500 with volume backing.
(speculative) SH can be used for a short-term bearish trade on the S&P 500, riding the current down move with volume support.
The S&P 500 shows a red spinning top on average volume, breaking trend lines with volume confirmation. SH, as a single inverse ETF, allows riding this down move for a potential short-term trade.