COT Positioning

Who is long and who is short in futures — commercial hedgers against large speculators, published weekly by the CFTC.

-2,016 contracts

ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE — week of 2012-12-31 · +0 vs prior week

Large speculators are net short; commercials are net long at 1,045. Open interest 10,745.

Week Spec net Comm net Open interest
2012-12-31 -2,016 1,045 10,745
2012-12-24 -2,016 1,045 10,734
2012-12-18 -1,936 965 10,676
2012-12-11 -1,876 905 10,616
2012-12-04 -1,876 933 10,508
2012-11-27 -1,892 586 11,118
2012-11-20 -1,820 514 11,034
2012-11-13 -1,820 494 11,034
2012-11-06 -1,820 494 11,034
2012-10-30 -2,142 795 11,952
2012-10-23 -2,142 747 11,952
2012-10-16 -2,142 747 12,032
2012-10-09 -2,142 867 11,912
2012-10-02 -2,022 747 11,896
2012-09-25 -2,340 962 12,330
2012-09-18 -2,302 908 12,272
2012-09-11 -1,984 1,066 12,063
2012-09-04 -1,936 1,018 12,006
2012-08-28 -2,328 1,727 12,576
2012-08-21 -2,290 1,593 12,586
2012-08-14 -2,092 1,519 12,484
2012-08-07 -2,052 1,627 12,292
2012-07-31 -2,026 1,704 13,098
2012-07-24 -1,984 1,662 13,008
2012-07-17 -2,062 1,524 13,038
2012-07-10 -1,972 1,554 13,154

How to read a COT report

Every Friday the CFTC publishes how open interest in each futures market was divided the previous Tuesday, split into three groups:

The number people watch is speculative net — long minus short. Extremes matter more than levels: when speculators are as long as they have been in years, the marginal buyer is largely used up.

Timing, which trips people up

The report is dated Tuesday and released Friday afternoon. It is already three days stale when you read it, and it says nothing about intraweek moves. Treat it as a positioning survey, not a signal you can act on the same day.

Where this comes from

Straight from the CFTC's published archive at cftc.gov — the legacy Commitments of Traders format, which has the longest continuous history and the commercial/non-commercial split traders actually use. It is a work of the US government, free to use. This site holds 212,198 weekly rows across 764 markets since 2010.