JEPX 先渡市場 · 間接送電権 · settlement uploads (JSCC/TOCOM, EEX) · forward price path for project finance
Forward Prices & Hedges
Listed 先渡 products · FY2026
408
weekly / monthly / yearly, 24 h and daytime
Traded · FY2026 & FY2025
0
438 traded products since FY2009
間接送電権 auctions · 400 d
—
— interconnector directions
Forward liquidity
0.2 GWh
last traded FY2024
JEPX 先渡 · traded products
JEPX 先渡 is thinly traded — most listed products show no trade ('-' in the file). Realised = mean system day-ahead over the delivery period (daytime products: 08:00–18:00 slots).
No 先渡 product traded in FY2026 or FY2025 — every listed product shows “-” in the JEPX file. Pick an earlier fiscal year (FY2021–22 saw 35 / 23 traded products) or upload your own settlement file below.
Traded volume by fiscal year (MWh)
- MWh traded
- Products traded
JEPX 先渡市場 (forward)verifiedSource: JEPX 先渡市場 / 間接送電権市場 取引結果 (jepx.jp). Copyright JEPX.
間接送電権 (indirect transmission rights) · auction results
間接送電権 results are being downloaded from JEPX.
Settlement upload · JSCC/TOCOM, EEX → use as price path
Your own settlement file (CSV): product, delivery month/quarter/year, settlement price ¥/kWh. Stored for this browser only with file name, checksum and upload time — never redistributed.
JSCC (商品, 限月, 清算値段) · EEX (Product, DeliveryStart, SettlementPrice) · generic (product, delivery, price)
No settlement file uploaded from this browser yet. TOCOM stopped free settlement publication in March 2025 (JSCC paid feed); EEX requires a DataSource subscription — upload your own file.
Area-group intraday import hook · 時間前 エリアグループ (member API)
Status: derived — no member-API file imported yet; every area intraday figure on this site is the national spread applied to the area's day-ahead schedule
Until a member feed is imported every area intraday figure is derived (national spread on the area's day-ahead schedule). Imported dates switch to 'observed'. Groups: hokkaido · tohoku-tokyo · chubu-hokuriku-kansai · chugoku-shikoku · kyushu. CSV columns: area_group,date,slot,price[,volume] — area_group one of hokkaido, tohoku-tokyo, chubu-hokuriku-kansai, chugoku-shikoku, kyushu; date YYYY-MM-DD; slot 1–48; price ¥/kWh; volume MWh per 30 min
derived
Realised figures use stored JEPX day-ahead prices (Tokyo (東京) etc.). Forward products and transmission-right prices are published results, not quotes; thin trading means a listed price may not be repeatable.