JERA Q1 FY2026: LNG Dispatch Drops 9% as Coal Takes Share — Watch JKM Spot
JERA's Q1 FY2026 results, released July 31, show profit excluding time lag surging ¥79.6 billion (+165%) to ¥128.0 billion — but the number traders should anchor on is the LNG generation figure: 32.0 TWh, down from 35.3 TWh a year ago. The world's largest LNG buyer is dispatching less gas and burning more coal. That is structurally bearish for JKM spot and near-term Pacific Basin LNG forward curves.
The headline profit beat is real but heavily qualified. Reported operating profit of ¥174.4 billion (+36.8% YoY) came against a time lag headwind of -¥4.8 billion after-tax, a ¥49.0 billion swing from the +¥44.2 billion tailwind JERA enjoyed in Q1 FY2025. Time lag in JERA's structure means JCC-linked fuel costs feed through to generation costs before regulated sales tariffs catch up. With JCC averaging $112.8/bbl in Q1 FY2026 versus $75.2/bbl a year ago — a 50% move — the procurement cost spike is already embedded in the fuel book. The underlying domestic thermal segment printed ¥95.4 billion in profit excl. time lag versus ¥26.6 billion prior year, with the coal business contributing +¥43.6 billion and LNG contributing +¥26.9 billion. Those are margin improvements on existing contracted volumes, not a signal of spot accumulation.
The fuel mix shift is the cleanest read-through for markets. LNG's share of JERA thermal generation fell from 77% to 74%, while coal rose from 23% to 26%. Total generation dropped to 43.0 TWh from 45.7 TWh, but coal held at 10.9 TWh (vs. 10.4 TWh prior year) while LNG collapsed from 35.3 to 32.0 TWh. Electricity sold also fell 2.6 TWh to 44.2 TWh — load is down, and JERA is directing what load remains toward coal-fired units where fuel costs are less JCC-exposed. This dispatch logic will persist as long as JCC stays above JERA's full-year assumption of $89.8/bbl and $82.6/bbl from July onwards. With spot JCC currently running well above that H2 assumption, coal dispatch bias is not going away in Q2.
The JERAGM derivative book is worth flagging. The "Others" asset line shrank ¥1,114.2 billion quarter-on-quarter, of which JERAGM derivatives account for ¥884.7 billion — and the liability side contracted ¥903.1 billion correspondingly. This is position compression at JERA's global markets arm, not necessarily outright selling, but it marks a meaningful reduction in gross derivatives exposure. Open interest in LNG forward contracts through JERAGM has likely rolled off; traders should expect less institutional counterparty flow from this desk in near-dated JKM swaps.
JERA's FY2026 full-year guidance of ¥280.0 billion profit excl. time lag requires the back three quarters to generate ¥152.0 billion against Q1's ¥128.0 billion. That math works if JCC reverts to $82.6/bbl (their July-March assumption), but it embeds a bearish oil call roughly 27% below Q1 actuals. If JCC stays elevated, time lag will continue as a drag, and the full-year print could undershoot on a reported basis even while underlying thermal margins stay strong. Capex at ¥72.0 billion for the quarter (vs. ¥64.8 billion prior year) is tracking a modest acceleration — interest-bearing debt ticked up ¥28.9 billion to ¥2,804.9 billion.
What to Watch
- JKM Q3 2026 swap levels: JERA's LNG dispatch compression by 3.3 TWh in Q1 reduces spot re-procurement urgency; any rally in JKM above $14/MMBtu invites further coal-switching from JERA
- JCC settlement for July: the gap between JERA's $82.6/bbl H2 assumption and current reality is the primary earnings swing factor; every $10/bbl above assumption flips ~¥9-12 billion into time lag losses
- JERAGM derivative positioning: watch for reduced open interest in JKM forward curves Q4 2026 through Q1 2027 as the book continues to compress
- Coal volumes Q2: Newcastle API5/API6 September forward positioning from Japanese utilities should firm if JERA maintains 26%+ coal share through peak summer demand