CFTC: As of the week ending June 17, speculators increased their net short positions on the S&P 500 index CME by 2324 contracts.

U.S. Commodity Futures Trading Commission: For the week ending June 17, speculators increased their net short positions on the S&P 500 index CME by 2324 contracts, reaching 319,268 contracts; stock fund managers increased their net long positions on the S&P 500 index CME by 17,858 contracts, reaching 842,871 contracts.