Calif Carbon Vintage Spec 2028 COT Report
Latest data as of 2025-12-23. Source: CFTC Commitments of Traders, legacy futures-only.
Large speculators were net long 2,766 contracts in Calif Carbon Vintage Spec 2028 futures as of 2025-12-23, up 200 from the prior week. Commercial hedgers were net short 2,766 contracts, with total open interest of 13,045 contracts. The COT index stands at 100.0.
| Open interest | 13,045 |
| Non-commercial long | 5,682 |
| Non-commercial short | 2,916 |
| Non-commercial net | 2,766 |
| Commercial long | 6,854 |
| Commercial short | 9,620 |
| Commercial net | -2,766 |
| WoW change in non-commercial net | 200 |
| COT index | 100.0 |
Last 52 weeks
| Date | Open interest | Non-commercial net | Commercial net |
|---|---|---|---|
| 2025-12-23 | 0 | 2,766 | -2,766 |
| 2025-12-16 | 0 | 2,566 | -2,566 |
| 2025-12-09 | 0 | 2,566 | -2,566 |
| 2025-12-02 | 0 | 2,566 | -2,566 |
| 2025-03-25 | 0 | 2,186 | -2,186 |
| 2025-03-18 | 0 | 2,186 | -2,186 |
| 2025-03-11 | 0 | 900 | -2,186 |
| 2025-03-04 | 0 | 800 | -900 |
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Frequently asked questions
- What is the COT report?
- The Commitments of Traders (COT) report is a weekly publication by the CFTC that breaks down open interest in futures markets by trader category, including non-commercial (speculator) and commercial (hedger) positions.
- When is the COT report released?
- The COT report is released every Friday at 3:30 pm ET, with positions measured as of the prior Tuesday.
- What does non-commercial net mean?
- Non-commercial net is the number of long contracts held by large speculators minus their short contracts. A positive value means speculators are net long; a negative value means they are net short.