JM (3539.JP) — market event timeline
nashnova tracks 1 market event mentioning JM (3539.JP) as of 2026-08-31, each with a dated one-line analysis of how the event relates to the asset.
- China's Coking Coal Futures Surge ~46% in August, Posting Largest Monthly Gain Since Contract Inception
Directly linked to the event — Shanxi safety inspections combined with Mongolian import contraction drove coking coal futures to their largest single-month gain on record.
For research and information only — not investment advice.