A thread on an interesting report by Goldman Sachs' Peter Oppenheimer, the bank's chief global equity strategist. He points out that Goldman's "Bear Market Risk Indicator" is looking ominous.

There are three factors that suggest that the recent stability could evaporate and that equities are "about to enter a sustained bear market", Oppenheimer says.

First is the fact that growth, inflation and interest rate outlook is unfriendly for equities.

Second is that greater volatility, such as multiple corrections and new peaks (which we've seen in 2018) tend to presage a full bear market.

Here is Goldman's data showing how falls and bounces tend to come ahead of "the dramatic final fall".