Overnight signals for Japan’s market open
Market Signal Radar
Curated cross-market radar with bounded discovery for US earnings, FX, crypto, energy, and Japan impact baskets. 固定の中核ユニバースに限定的な発見レイヤーを重ね、今日の日本株インパクトに変換します。
Generated 2026-08-21 06:48 JST
fresh at generation / stale after 24h
read-only no mutation
US→Japan impact
bounded discovery
US post close window
Tokyo pre open window
Static read-only snapshot. Next check: Tokyo open.
Latest static signal map unavailable.
LIVE MARKET SURFACE
Market structure, signal pressure, and freshness
Area shows market proxy weight or signal impact. Open the market map for the latest snapshot.
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Today’s Tactical Summary deterministic template
Primary Impact / WatchPrimary impact is Crypto / Brokerage; Exporters is the highest watch-risk theme.
Crypto / Brokerage is the main impact theme: overseas input is active, but Japan reaction may already be stretched. Exporters is the highest watch-risk theme because exporter participation is split while FX and US index tone are active.
DivergenceOverextended
Follow/Fade BiasFollow with fade risk
Heuristic Rank62/100 Medium-High
Watch before open: BTC, ETH, USDJPY, US index futures.
Tokyo Open Priority Board ranked themes
localCurrent Snapshot Feed read-only static
Top Cross-Market Signals US→Japan impact
4 baskets
Japan Crypto / Brokerage
90
Crypto → Japan Brokers
Crypto and crypto-linked US equities can translate into risk appetite for Japanese brokerage and online financial names. The cleanest read needs spot crypto and listed proxies to move together.
DivergenceOverextended
Follow/Fade BiasFollow with fade risk
Heuristic Rank62/100 Medium-High
- US driver
- BTCUSD, ETHUSD, COIN, MSTR
- Japan basket
- 8698, 8473
- JP state
- overextended
US91Agree100JP fit78Breadth82Clean90Fresh86
Reductions: dispersion -3 pts / basket size -10 pts / driver dispersion -9 pts
BTCETHCOIN/MSTRUSDJPYJP crypto basket reaction
- Leader
- 8698 マネックスグループ
- Laggard
- 8473 ＳＢＩホールディングス
Japan Exporters
66
USDJPY → Japan Exporters
USDJPY and US index tone shape the opening setup for Japanese exporters. A stronger signal needs exporter basket direction rather than FX alone.
DivergenceNo clean edge
Follow/Fade BiasNo clean edge
Heuristic Rank42/100 Low-Medium
- US driver
- USDJPY, SPY, QQQ
- Japan basket
- 7203, 7267, 6758, 6902
- JP state
- incomplete
US26Agree67JP fit92Breadth100Clean42Fresh86
Reductions: driver agreement -3 pts / dispersion -5 pts / regime -5 pts / driver dispersion -11 pts
USDJPYUS index futuresNikkei futuresUS peer stocks
- Leader
- 7203 トヨタ自動車
- Laggard
- 6758 ソニーグループ
Japan Resources / Trading Houses
57
Energy → Japan Resources / Trading Houses
Energy majors frame the first read for Japanese resource and trading-house sensitivity, with a separate cost-pressure read for import-heavy names.
DivergenceAligned
Follow/Fade BiasProvisional follow
Heuristic Rank66/100 Medium-High
- US driver
- XOM, CVX
- Japan basket
- 1605, 5020, 8058, 8001
- JP state
- prior close aligned
US34Agree68JP fit92Breadth100Clean90Fresh86
Reductions: driver agreement -2 pts / dispersion -4 pts / driver dispersion -2 pts
WTIXOM/CVXUSDJPYTrading company reaction
- Leader
- 5020 ＥＮＥＯＳホールディングス
- Laggard
- 1605 ＩＮＰＥＸ
Japan Semiconductor Equipment
50
US AI → Japan Semiconductor
US semiconductor leadership can set the first read for Tokyo semiconductor equipment. The useful signal is whether Tokyo open breadth and volume extend the overseas move.
DivergenceMixed
Follow/Fade BiasOpening check required
Heuristic Rank39/100 Low-Medium
- US driver
- NVDA, AMD, AVGO, SMH, SOXX
- Japan basket
- 8035, 6857, 6723, 6920
- JP state
- mixed
US26Agree80JP fit84Breadth62Clean42Fresh86
Reductions: dispersion -5 pts / regime -7 pts / driver dispersion -9 pts
SOX/NVDANikkei futuresUSDJPYJP basket dispersion
- Leader
- 6857 アドバンテスト
- Laggard
- 8035 東京エレクトロン
Displayed Signals0top projection
Strong Signals0displayed snapshot
Watch0context signals
Sources0active inputs
Snapshot Breadth full static radar
30 total / 24 displayed
Full Snapshot
30
full static signal set
Displayed Feed
24
lane-balanced projection
Curated Drivers
17
FMP curated core
JP Impact Names
14
curated Japan core
Cross-Market Themes
4
exposure map themes
Discovered Candidates
12
bounded additions
Discovery Signals
2
signals from additions
Active Lanes
5
of five model lanes
Agent Surface
Actionsread-only
WebMCPread-only
Static JSONenabled
Mutationdisabled
Source Health
Endpoint Directory
Agent Contract
- Agent Manifest
- agent.json
- LLMS
- llms.txt
- Well Known
- signal-radar.json
- Agent Policy
- agent-policy.json
- Agent Index
- agent-index.json
- Public Safety
- public-safety.json
- Agent Gateway
- agent-gateway.json
- Agent Routes
- agent-routes.json
Market Data
- Latest Items
- latest.json
- Priority Queue
- priority-queue.json
- Diff Feed
- diff/latest.json
- Source Health
- source-health.json
- Market Handoff
- market-handoff
Trust
- Trust Manifest
- rirastafab-trust.json
- Signal Graph
- graph/latest.jsonld
- Proof Latest
- proof/latest.json
- Envelope Index
- canonical-envelope-index.json
- Market Signal Ledger
- market-signal-ledger.json
Lane Activity full snapshot
Projection Distribution
Projection Domains
Safety Guardrails
Search indexing
Enabled
Read-only surface
Enabled
Runtime server endpoints
None
External execution
Disabled
Trade execution
Disabled
Financial advice
Disabled
WebMCP read-only tools
Enabled
Static agent JSON
Enabled