Market Volatility Bulletin: Sell In February And (What Rhymes With February)?

By Seeking Alpha, CNBC

US stocks (SPYDIAQQQIWM) are on the back foot in the Friday pre-market, after a modest setback on Wednesday and then a more dramatic fall of about 1% in Thursday trade.

US futures may simply be following European (VGK) and Asian (AAXJEWJ) stocks lower, as Friday was bumpy for international bourses (EFAEEM).

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