KRE has an AUM of $5.81 billion and charges 0.35% as expense ratio (read: 5 ETFs to Tackle Ukraine-Russia War, Inflation & Fed Rate Hike Woes). Banking ETFs in Focus Against this backdrop, let’s take a look at some banking ETFs that can gain from the current environment: SPDR S&P Regional Banking ETF KRE SPDR S&P Regional Banking ETF seeks to provide investment results that before fees and expenses generally correspond to the total return performance of the S&P Regional Banks Select Industry Index. SPDR S&P Regional Banking ETF (KRE): ETF Research Reports