KessanTanshi
Japanese-language earnings brief service for retail investors that turns TSMC, ASML, and Samsung reports into 5-minute summaries with sector impact scoring
Japanese retail investors holding AI and semiconductor theme stocks
- Earnings-day countdown alerts for 30 major chip and AI-related companies
- 5-minute Japanese-language commentary explaining what each number means
- Post-earnings price-impact tracker showing how related Japan-listed names moved
- Overheating radar flagging when AI-semis look stretched vs. fundamentals
500+ JP searches for TSMC earnings ahead of July 16 reveal urgent retail demand for fast, plain-Japanese explanations amid widespread AI-stock overheating fears
Japanese-language TSMC/AI-semi coverage is already widely consumed (MarketWatch JP, Phemex Academy, SEMICON.TODAY, multiple note.com creators), and Nikkei BP's 2026 individual investor survey confirms strong AI-semiconductor preference, but the 'tsmc 決算' search volume is fragmented across many free providers rather than concentrated unmet demand.TSMC 2026 Q1 決算解説：売上 359 億ドルで過去最高、純利益 +58% — MarketWatch AI ↗「日経マネー」の調査で判明。「AI半導体株」を選好する個人投資家の姿勢が鮮明に｜日経BP ↗
Market is already crowded with Japanese-language TSMC/ASML/semi earnings explainers: MarketWatch AI publishes detailed 13-min summaries, Phemex JA covers TSMC+ASML previews, SEMICON.TODAY runs a dedicated JA media, and note.com has dozens of creators monetizing the same angle.TSMC・ASML決算プレビューとAI半導体市場2026展望 - Phemex ↗SEMICON.TODAY -半導体業界の"今"がすべてわかる! ↗【11/8更新】半導体決算カレンダー2025年秋｜ファウンドリーから装置・材料まで世界の動きを総覧 ↗
Proven paid precedents exist (Shikiho Online, Bloomberg JP) and note.com monetizes via tips, but most TSMC/AI-semi Japanese explainers (MarketWatch AI, Phemex Academy, SEMICON.TODAY, dlri.co.jp, smd-am) are free, leaving willingness-to-pay for a 5-min brief unproven and likely capped at a low subscription tier.会社四季報オンライン｜株式投資・銘柄研究のバイブル ↗TSMC決算を読む。利益+35%の背景と、2026年に起きうる変化｜本田隆一郎（暁投資顧問） ↗
Earnings drops are recurring quarterly events for TSMC/ASML/Samsung and AI-semiconductor narrative remains intact into 2026 (Nomura raised Nikkei target to 68,000 citing AI-semi earnings), though signs of overheating/correction (June 2026 selloff in Advantest/TEL) hint the theme window may narrow.日経平均株価見通しを2026年末68,000円に上方修正 Ai・半導体の好業績を反映 野村證券 ↗Ai・半導体相場の持続性と2つのリスク要因 | 三井住友dsアセットマネジメント ↗
LLM-based English→Japanese translation of TSMC/ASML/Samsung earnings is straightforward and newsletter/paywall infrastructure is standard, but the promised 'sector impact scoring' requires defensible methodology, J-IR-style credibility, and regulatory care (non-registered investment commentary as flagged on MarketWatch AI).TSMC 2026 Q1 決算解説 — MarketWatch AI（『投資助言ではなく』免責表示） ↗TSMC 投資家向け情報（日本語IR） ↗