Here are the sectors and industry groups showing the strongest momentum over the past month: $SPDR S&P Retail ETF(XRT)$ – Retail $Schwab U.S. REIT ETF(SCHH)$ – U.S. REITs $iShares U.S. Home Construction ETF(ITB)$ – Homebuilders $SPDR S&P Homebuilders ETF(XHB)$ – Homebuilders (Equal Weight) $SPDR S&P Regional Banking ETF(KRE)$ – Regional Banks $iShares U.S. Medical Devices ETF(IHI)$ – Med-Tech & Surgical Equipment $SPDR S&P Bank ETF(KBE)$ – Large-Cap Banking