SPX Losing Steam As RRP Runs to Zero

SPX has been enjoying lots of liquidity from the reverse repo facility at the Fed recently, but this balance is soon going to zero as indicated by the trend shown in the chart. The orange line is an inverted RRP chart to show the correlation with SPX going up.

As liquidity in RRP runs out, the monthly SPX MACD also looks as if it's ready to swing down. The timing for when SPX rolls over is a challenge due to many factors, but RRP is on track to be zero within a month, and this will take away one major liquidity source driving markets. This event will be one to keep an eye on.