Mt Belv Nat Gasoline Opis COT Report

CFTC Commitments of Traders · report date 2026-07-21 (released Jul 24, 2026) · next report expected Jul 31, 2026 (regular cycle; see the release schedule for holiday shifts)

As of the Jul 21, 2026 COT report, large speculators are net long 509 Mt Belv Nat Gasoline Opis futures contracts (up 25 week-over-week), commercials are net long 668, and open interest is 47,360 contracts.

509
Large speculators net
668
Commercials net
44.6
COT index (3-year)
47,360
Open interest

Positioning — week of 2026-07-21

Trader categoryNet positionWeekly change% of open interestCOT index 26wCOT index 52wCOT index 3y
Large speculators509+251.1%61.771.044.6
Commercials668-181.4%94.791.591.3
Small traders-1,177-7-2.5%0.00.00.0

Net = long − short (spread positions cancel). COT index: 0 = most net-short of the lookback, 100 = most net-long. How it's computed.

Net positions since 2009

-10k-8k-6k-4k-2k02k2025-072025-092025-112025-122026-022026-032026-052026-07Large speculatorsCommercials
-12k-9k-6k-3k03k2021-082022-042023-012023-092024-062025-022025-112026-07Large speculatorsCommercials
-12k-9k-6k-3k03k2009-122012-052014-092017-012019-052021-102024-022026-06Large speculatorsCommercials

Disaggregated breakdown — week of 2026-07-21

CategoryNet positionWeekly change
Producer/merchant15,787+405
Swap dealers-15,119-423
Managed money30+30
Other reportables479-5
Small traders-1,177-7

Recent history

Report dateOpen interestLarge spec netΔCommercial netΔSmall trader net
2026-07-2147,360509+25668-18-1,177
2026-07-1445,265484-108686+136-1,170
2026-07-0743,948592+101550+263-1,142
2026-06-3049,688491-70287+52-778
2026-06-2349,293561-93235+73-796
2026-06-1647,772654+268162-250-816
2026-06-0946,890386-367412+10,923-798
2026-06-0249,477753-155-10,511-10,3479,758
2026-05-2648,152908+164-164-186-744
2026-05-1946,991744-10422+81-766
2026-05-1244,044848-180-59+345-789
2026-05-0542,6771,028+324-404-324-624
2026-04-2847,383704+209-80-219-624
2026-04-2146,220495+25139-5-634
2026-04-1445,536470+26144+26-614
2026-04-0745,038444-76118+5-562
2026-03-3151,061520+44113+35-633
2026-03-2450,439476-5078+35-554
2026-03-1750,309526-15043+230-569
2026-03-1049,735676-248-187+875-489
2026-03-0350,124924+801-1,062-1,278138
2026-02-2448,297123-64216+45-339
2026-02-1744,375187-80171-360-358
2026-02-1043,338267+429531-495-798
2026-02-0346,362-162+1651,026-265-864
2026-01-2744,841-327+941,291-114-964

Full history, no login: CSV (2009-12-22 → 2026-07-21) · JSON

Contract facts

(CONTRACTS OF 42,000 GALLONS)
Contract unit (CFTC)
06665R
CFTC contract code

FAQ

Are large speculators long or short Mt Belv Nat Gasoline Opis futures?
As of the 2026-07-21 COT report, large speculators (non-commercial traders) are net long 509 contracts in Mt Belv Nat Gasoline Opis futures.
How current is this Mt Belv Nat Gasoline Opis COT data?
The latest report is dated 2026-07-21 (positions as of that Tuesday's close), published by the CFTC on 2026-07-24. This page updates within minutes of each weekly release.
Where can I download Mt Belv Nat Gasoline Opis COT history?
The full weekly series (2009-12-22 to 2026-07-21) is free at /data/cot/mt-belv-nat-gasoline-opis.csv — no login, no cap.
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Source: CFTC Commitments of Traders, legacy futures-only report, contract code 06665R. Dataset coverage 2009-12-22 → 2026-07-21. Methodology.