🚨 US stocks are sitting in an unusually calm volatility setup.

Goldman Sachs’ TMT trading desk estimates weekly implied equity volatility at just 89bp, near a five year low, with its panic reading at 0.36 out of 10.

Option market makers are holding around $15 billion in positive gamma hedges, near the 99th percentile. This encourages dealers to sell into rallies and buy into dips, limiting short term moves.

Meanwhile, 96% of S&P 500 companies are in open buyback windows, with announced authorizations above $1 trillion.

Rising long term yields and higher oil remain risks. If dealer gamma and buybacks weaken, the ultra low volatility environment could quickly become more sensitive to larger price moves.