Futures sentiment by category

Futures open interest on CME&CBOE

Funds(leveraged funds) - These are typically hedge funds and various types of money managers
Other(Other Reportables) - Reporable traders(ie big professional traders)
Small(Non Reportable) - Traders below reportable limit(ie small unprofessional traders)
Dealer and Asset managers hidden by default due to small amount
Spread positions are not shown due to same reason

CME - Chicago Mercantile Exchange(CFTC/1330E1),
CBOE - Chicago Board Options Exchange(CFTC/133741), available from 2018-04-10 due to insufficient amount of traders.

The Commitments of Traders is a weekly market report issued by the Commodity Futures Trading Commission (CFTC) enumerating the holdings of participants in various futures markets in the United States.

Futures report as of 2019-05-07 CME & CBOE combined

Open Interest: 23,497 (-314)

Category Short Long Sentiment
Funds 13,437
61.31% sell
38.69% buy
Others 4,679
58.36% sell
41.64% buy
Small 2,906
23.76% sell
76.24% buy

Short brief

Overall a small increase in open interest held.
Leveraged funds increased SHORT positions held since 2018-01-23 and price $10,585
Other professional rebalance interest and come to NEUTRAL/LONG as the main idea since 2018-04-24 and price $9,226
Small traders take an increase in positioning remaining LONG since the beginning of reports 2017-12-19 and price $18,924