Japan Exchange Group (TSE)
Tokyo Stock Exchange; largest equity market in Asia by developed-market standards.
- MIC (ISO 10383)
- XJPX
- Country
- Japan
- Type
- Stock exchange
- Trading currency
- JPY
- Timezone
- Asia/Tokyo
- Operator
- Japan Exchange Group
- Operator LEI
- 353800578ADEGIJTVW07 (GLEIF)
Trading session local time · Asia/Tokyo
Session hours and the settlement cycle are compiled by Finance Foundation from the venue’s own published trading calendar. These are exact and change-prone — an extended session or a moved auction dates a figure like this quickly — so each row below carries what two independently maintained open calendars say about the same venue. Verify against the exchange before relying on any of it operationally. Sources.
Two independently maintained open calendars return the same hours as we hold, under calendar XTKS. Cross-check from exchange_calendars (Apache 2.0) and pandas_market_calendars (MIT); neither endorses this site.
- Regular session
- 09:00–15:30
- Lunch break
- 11:30-12:30
- Settlement cycle
- T+2
Ownership
- Operating entity
- 株式会社日本取引所グループ JP
353800578ADEGIJTVW07
Not the name this venue trades under. Japan Exchange Group is the group; the entity above is the one the ISO 10383 registry binds XJPX to, and the one that legally runs this market. - Ultimate owner
- None above it — 株式会社日本取引所グループ is the top of its own ownership chain.
GLEIF records no parent for this entity (NO_KNOWN_PERSON), so the operator is itself the top of the tree - Owner listed
- 8697 on Japan Exchange Group (TSE) XTKS
Self-listed — its own shares trade on a market it operates. - Who holds it
- Dispersed: Japanese law caps any single holder of a financial instruments exchange holding company at a 20% holding ratio threshold (15% where a Cabinet Office Ordinance finds material influence), with notification required above 5%, so no controlling shareholder is legally possible.
Clearing and settlement
| Institution | Role | LEI |
|---|---|---|
| Japan Securities Clearing Corporation | Central counterparty | 549300JHM7D8P3TS4S86 |
These are separate legal entities from the venue operator above, each with its own LEI — a distinction the ISO 10383 registry itself gets wrong for two venues in this dataset, where it records the depository's or the clearing house's code against the exchange. The full layer.
Segment MICs 5 venues under XJPX
| MIC | Segment / venue |
|---|---|
| XTKS | Tokyo Stock Exchange |
| XOSE | Osaka Exchange |
| XTAM | Tokyo Stock Exchange - Tokyo Pro Market |
| XTK1 | Tokyo Stock Exchange - ToSTNeT-1 |
| XTKT | Tokyo Commodity Exchange |
Operating MIC vs segment MIC per ISO 10383: the operating code identifies the exchange, segment codes identify its individual order books, growth markets and derivatives venues. Every code was checked line by line against the official ISO 10383 registry file (SWIFT is the registration authority) — codes that were expired or belonged to a separate operating venue were rejected.
Assets tied to this venue
Nikkei 225 calculated on · Japanese 10-Year Government Bond futures listed on
Covered assets whose relationship to this venue is recorded in the dataset — an index calculated on it, or a contract listed on it. Companies listed here are in the table above; this is the non-equity side.
Benchmark indices
Nikkei 225 · TOPIX · JPX-Nikkei Index 400
1 of these 3 are covered as assets here and link through; the rest are named because the venue publishes them, not because we track them. A linked index is a real relationship in the dataset, not a name that happened to match.
Top companies by market cap covered set · 8
| Company | Ticker | Sector | Mkt cap ≈ |
|---|---|---|---|
| ToyotaAutomotive | 7203 | Consumer Discretionary | $231.1bn |
| SoftBank GroupTechnology investment holding | 9984 | Communication Services | $184.6bn |
| HitachiIndustrial conglomerate: IT, energy & rail | 6501 | Industrials | $157.6bn |
| SonyConsumer electronics, gaming & entertainment | 6758 | Technology | $144.5bn |
| Fast RetailingApparel retail | 9983 | Consumer Discretionary | $142bn |
| Mitsubishi CorporationGeneral trading company (sogo shosha) | 8058 | Industrials | $111.2bn |
| NTTTelecommunications | 9432 | Communication Services | $95.6bn |
| NintendoVideo games & consoles | 7974 | Communication Services | $72.5bn |
Approximate reference values from public sources · seed-0.7 · marketcap-1 · 2026-08-30 · not real-time. See data & methodology.
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