Earnings Storyteller for JP Equities
A narrative-driven earnings recap that pairs every quarterly Japanese release with a 90-second video explainer aimed at retail investors who skim on the train.
Younger Japanese retail investors (20s-30s) who consume finance content as short video
- Auto-generated 90-second video per TSE earnings release with charts and key metric callouts
- Tagging by sector theme (broadcasting, semis, retail) for personalized feed
- Comment thread limited to verified retail investors to reduce noise
- Weekly digest video summarizing the most important earnings across the user's holdings
BS11's strong Q3 among broadcasting peers signals ongoing retail appetite for stock-specific narrative content beyond headline numbers.
JP retail investors are massive (~38.1% of 2024 JPX trading volume) and YouTube channels like '1分決算解説動画' and '国内株式決算解説チャンネル' already exist with this exact 1-minute format, confirming the appetite.YouTube - 1分決算解説動画 (1-minute earnings explainer channel) ↗Unveiling Retail Investor Behavior in Japan's Stock Market ↗
Space is heavily contested: IRTV's 決算速報CH. alone has 118+ pages of short-movie earnings recaps (~1,000+ videos) for JP listed firms, plus JPX's official 東証IRムービー・スクエア and multiple YouTube channels already executing the 90-second explainer format.決算速報 Ch.｜IRTV - 上場企業の決算情報をショートムービーでわかりやすく ↗東証irムービー・スクエア - 日本取引所グループ ↗
IRTV monetizes via B2B IR services to listed companies (irdx.jp) rather than retail subscriptions; free YouTube alternatives dominate, and Japanese retail willingness to pay for finance video content is weak (no clear paid-successor pricing evidence found).IRTV｜企業価値が伝わる、SNS時代のIR活動なら ↗IRTV｜上場企業の決算情報をショートムービーでわかりやすく ↗
Quarterly JP earnings releases are a permanent fixture and the short-video format is durable, but AI video generation in this niche is at high risk of commoditization as more entrants adopt HeyGen/Synthesia-style pipelines.YouTube - 国内株式決算解説チャンネル ↗
Buildable today with Japanese TTS + AI avatar video tools (HeyGen/Synthesia) + automated TSE/EDINET filing scraping, but the hard problem is narrative accuracy on Japanese GAAP numbers - hallucination risk on EPS guidance, segment splits, and forward-looking statements is non-trivial.YouTube - 1分決算解説動画 channel description ↗