S&P 500 has climbed to fresh all-time highs, but experts Benjamin Cowen and Trader Mayne caution that historical midterm-year patterns could still produce a late-summer or fall equity correction, dragging Bitcoin (CRYPTO: BTC) lower. Fed, Bond Yields Could Trigger Correction In a podcast on Aug. 5, Cowen noted that the S&P 500's advance to roughly 7,750 remains consistent with previous U.S. midterm election years, when equities continued setting records through August or September before entering a meaningful correction.