After a brief pullback to retest support levels, it appears that bulls may be preparing to take the market higher. Although retail investors are still hesitant, risk-taking among institutions is apparent. Cheap cash from abundant global liquidity is hungry for higher returns. Margin debt is high. Credit spreads are low. Subprime loans are back in vogue. Small caps and the banking sector in particular look ready to resume a leadership role. Read more about Sector Detector: Bulls may be getting ready to push stocks higher