The weeklong rally from last weekâ€™s lows has taken a bite out of the $93.7 billion of mark-to-market profits, +11.12%, short sellers have earned since the beginning of October. Over the last week the S&P 500 index increased by 3.31%, the Nasdaq by 4.3% and the Russell 3000 by 3.23%. The S3 Blacklight platform tracks over 8,000 U.S. domestic equity shorts worth over $825 billion, which incurred mark-to-market losses of $23.3 billion, or -2.86%, over the last week.
Shares of payment processing firm, Square Inc. (SQ), hit an intra-day all-time high Thursday of $34.75. After this yearâ€™s massive Square Inc. stock rally (up 150.25% YTD), short sellers continue to hold on to their record bearish bets. S3 Partners real-time analytics calculates 32.2 million shares currently short with $1.1 billion dollars at risk. This is an increase of 178% on the shares and 595% of dollars at risk, since the beginning of 2017.