Various Buy Signals for a Daily Pincher Chart · Watch for RSI (5) and (2) to cross above 30 · Watch for RSI 14 turning up from under 30 (oversold) position · Watch for MACD and PPO to turn up from bottom · If the PSAR is below the MA20, a buy signal is created when the pps moves above the PSAR · If the PSAR is above the MA20, a buy signal is created when the pps moves above the MA20 · Watch for positive divergence on the MACD and/or it crossing above the 0 line