Executive Summary
Apr 13–28, 2026 · US n=10 · JP n=13 · FX n=8 · Futures n=2
JP Depth · US Defense · Cash UX · FX · Futures/Options
Open Banking, Kansai office, no-OTP marketing, Grok-speed AI…
OCO · 銘柄スカウター · 単元未満株 ritual · TV chart-to-order · USD→JP
One-line thesis
2026 isn't about adding a new asset class — it's about defending the converted cross-border US-stock book while using product depth + migration concierge to break the JP mass-affluent cohort out of SBI/楽天/松井 friction. FX and futures get differentiated wedges aimed at power-user / pro-trader segments — not spread wars or directional pushes.
5 Opportunity Areas
1. JP-Stock Product Depth
Close the 銘柄スカウター / 単元未満株 / NISA / 楽天経済圏 gap.
Highest non-user conversion lever.
2. US-Stock Wedge Defense
24h US, log-scale charts, alerts, per-symbol CSV, options education, OCO bracket.
Most defensible book.
3. Cash & Multi-Currency UX
USD↔JPY direct buy, MMF visibility, fee-coupon discoverability, sub-accounts.
Single highest-leverage cross-asset feature.
4. FX TradingView Wedge
TV-native chart-to-order, login-friction wedge vs Rakuten, partial-close.
Win on UX, not spread war.
5. Futures / Nikkei Options
Hedging narrative, Monex-Trader UX parity, Nikkei 225 index options.
Conditional on options launch + UX parity.
Direction-level breakdown
1.1 — Advanced JP order types (OCO, trailing stop, closing-auction, 90-day) ✅
1種 license already covers; pure engineering. Ship 2026 H2.
1.2 — 銘柄スカウター parity (10年業績 / セグメント別売上 / 配当推移) ✅
Data licensing (QUICK/Refinitiv) + UI work. Ship 2026 H2.
1.3 — 単元未満株 real-time matching + daily-buy ritual UX ✅
Already shipped product; gap is real-time match + ritual layer. Ship 2026 H2.
1.4 — NISA quality-of-life concierge (not "automation") ⚠️
Operations, not product. 税務署 form bottleneck. Q1 2027 if staffed.
1.5 — Bank-broker auto-sweep ⚠️
moomoo doesn't own a JP bank. Requires partner + 全銀システム. 18+ months. 2026 not realistic.
1.6 — Migration concierge for high-AUM JP holders ✅
Pre-fill 移管届書, schedule pickup, surface stock transfer-out guarantee. Pilot Q4 2026.
1.7 — JP-stock order-type completeness (引け成り / 90-day / OCO parity with US) ✅
Pair with US 2.6 in one engineering pass. Ship 2026 H2.
2.1 — Per-symbol CSV P/L export ✅
For 確定申告 + tax-loss harvesting. Pure engineering.
2.2 — Daily change in % on watchlist ✅
Trivial UI fix. Ship Q3 2026.
2.3 — 24h US trading deepening ✅
Already shipped — defend with extended-hours news/earnings + conditional orders.
2.4 — Options-as-hedge education ⚠️
Education + retention design (not just acquisition coupon). Seminar series + post-coupon nurture.
2.5 — Log-scale charts + price alerts as moat ✅
Already a wedge. Defend, don't reinvent.
2.6 — OCO bracket-order at buy + unified margin/cash display ✅
Cheap mobile-order-flow engineering. Ship 2026 H2 alongside 2.4.
2.7 — AI earnings summaries with market-expectation context ⚠️
Bind to consensus EPS / options-implied move / analyst-revision direction. Flagship 2026 H2.
3.1 — Direct USD-proceeds → JP-stock buy ✅
Auto-FX settlement at trade. No license expansion. Pure plumbing.
3.2 — MMF auto-sweep + USD-MMF yield surfacing ⚠️
Already distributing 外貨建MMF; gap is auto-sweep + yield reveal. Ship 2026 H2.
3.3 — Fee-coupon discoverability at order-confirm ✅
Trivial UI. Ship Q3 2026.
3.4 — Sub-accounts (現物 / 信用 / 短期 / 長期) ✅
Opt-in toggle, not default. Account architecture review needed. 2027 H1.
4.1 — TradingView chart-to-order + saveable layouts + FX-mode UI ✅
TV broker-tier upgrade. ~6mo. Ship 2026 H2.
4.2 — Spread transparency (realized, by hour, by pair) ✅
"Verifiable" beats "claimed lowest". Include effective-spread incl. campaigns.
4.3 — Cross-asset margin pool ❌
JP-FSA 1種 / FX / options license segregation. Effectively IB-only. Cut.
4.4 — Copy-trade ⚠️
投資助言・代理業 license + AML + provider agreements. Defer until cohort ≥ 3.
4.5 — Login-friction wedge vs Rakuten (FX cohort) ✅
Engineering done; gap is marketing visibility. Promote from 7.3 dropped to FX-segment pillar.
4.6 — Retail-FX UX parity (partial close, 1k-unit lots, white UI, maintenance-rate widget) ⚠️
All client-side; no license lift. Ship 2026 H1 with 4.1.
5.1 — Nikkei 225 index options launch ⚠️
OSE membership + clearing partner + risk system. Conditional on 2026 BP capex. 2027 H1.
5.2 — "Hedge your book" narrative + tax-clarity messaging ✅
Position as portfolio insurance, not directional speculation. CFD タックス処理 for migrants.
5.3 — Monex-Trader-class futures UX parity ⚠️
Detachable multi-window + folder watchlists + memo + yen-amount TP/SL + HFT-resistant fills + mobile-first. No 5.1 dependency.
Killer Quotes — The Decisive Voice-of-Customer Evidence
ニシハラ ヨシアキ (50s pharmacist · 20+yr investor · MMuser)
イチカワ トモヒロ (181589392 · 100% US stocks · MMuser)
ヨウ メイカン (182599237 · MMuser)
イシイ ゴウタロウ (181572640 · 60/40 JP/US · MMuser)
クジョウ レン (Rakuten FX user · MMuser)
つこ (Rakuten margin swing trader · Non-MMuser)
Cross-Cut — Channel, Trust, Conversion
Channel strategy by segment
| Segment | Primary | Secondary | Status |
|---|---|---|---|
| P1/P2 Cross-Border + Active | YouTube tie-up · X/note finance KOL | NISA-season SEM | ✅ Proven |
| P3 High-AUM | 行政書士 / 税理士 partner network (revised from Kansai office) | 1:1 LINE concierge | ⚠️ Pilot |
| P4 FX | YouTube FX reviewers · prop-firm adjacency | X/Twitter FX community | ✅ |
| P5 Futures/CFD | TradingView integration · ラジオ日経 | Niche Nikkei options educators | ✅ |
| P6 Mass Retail | Spousal referral (楽天カード household model) · point partnerships | NISA SEM | ⚠️ Long lead |
Trust signals ✅
Lead with NASDAQ-parent + JP DAU. Post-incident security record IS a brand asset — communicate factually, NOT as "no OTP needed". CEO + correctly-chosen KOL collabs.
Incentive design ✅
Works: commission-free for active P1/P2/P4; tier-matched points for P6; migration concierge for P3; demo money / points preferred over cash for first-trial.
Doesn't: large cash bonus without simplicity messaging.
Items Dropped for Feasibility Reasons
7.1 Instant SBI/楽天 portfolio re-render
No JP Open Banking. ToS prohibits scraping. Money Forward needs user creds. Replacement: migration concierge + simplicity messaging.
7.2 岡三 → SBI forced-migrant intercept
Migration window closed in 2023. Remaining 岡三 customers chose SBI deliberately.
7.3 "No OTP" external brand pillar
FSA tightening MFA expectations post-2024 hacks. Replacement: "device-bound passkey + risk-based MFA" — same UX, FSA-defensible language.
7.4 "AI must beat Grok on speed"
Grok edge = X firehose. Cannot license at competitive cost. Replacement: portfolio-aware AI ("tax-loss in YOUR positions today") — Grok cannot answer.
7.5 Kansai 対面 office
n=1 signal. ¥30-50M/yr OPEX. iwaicosmo/SMBC日興 own the segment. Replacement: 行政書士/税理士 referral network.
7.6 Korea / Brazil / India 投信
n=1. Per-region distribution + custody + 届出 too capital-heavy. Revisit if cohort ≥ 3.
7.7 Cross-asset margin pool
FSA 1種 / FX / options license segregation. Effectively IB-only.
7.8 NISA "automated transfer"
Reframed as concierge — 税務署 form must be filed by customer.
7.9 Copy-trade as gating condition
投資助言・代理業 license lift for n=1. Defer.
2026 Build Order
Q3 2026 — Quick UI wins
Per-symbol CSV export (2.1) · daily-% on watchlist (2.2) · fee-coupon at order-confirm (3.3) · watchlist-scoped AI pattern.
Q4 2026 — Big lift quarter
OCO + trailing stop + closing-auction (1.1) · 銘柄スカウター parity (1.2) · 単元未満株 ritual UX (1.3) · sub-accounts (3.4) · TV chart-to-order (4.1) · USD→JP buy-through (3.1) · USD-MMF auto-sweep (3.2) · Monex-Trader UX wedge (5.3).
2027 H1 — Operations & partner-dependent
JPY-MMF expansion (野村 / 大和 SMBC AM) · NISA concierge (1.4) · Nikkei 225 options if BP-approved (5.1) · 行政書士/税理士 partner pilot (6.1).
Long-horizon
Bank auto-sweep partnership (1.5) · point ecosystem partner (6.1).
Out of scope
Cross-asset margin pool · copy-trade · instant portfolio re-render · 岡三 intercept · no-OTP marketing · Grok-speed AI race · Kansai office · single-region 投信.