See the global retail-investor conversation around your stock.
What are retail investors saying about your stock today, and where should IR pay attention? IRster gives US- and Canada-listed public companies a daily, multilingual brief on the narratives, questions, and sentiment shaping retail demand — across English, Korean, Japanese, and Chinese channels. Not more social listening: a ranked, translated, decision-ready brief built for IR.
Your shareholders are global. Now your intelligence is too.
Today's investors are everywhere — and they're no longer only institutions writing in English. The fastest-growing buyers of US equities are individuals in Seoul, Tokyo, Hong Kong, Taipei and Singapore, putting their capital into the world's best stocks and discussing every move in their own language.
They debate your earnings on Naver. They build their thesis on 5ch. They share conviction across moomoo, Tiger, Reddit and X — in Korean, Japanese, Chinese and English. This is the conversation that shapes demand for your stock, and IRster brings all of it into a single, coherent view.
Sharpest around the moments IR feels first — earnings, guidance changes, unusual price or volume moves, capital raises. One intelligence brief on your desk each morning, before the bell.
South Korean individuals were the largest foreign buyers of US stocks in 2025 — and remained the top net buyers into 2026.
Chinese-speaking investors on Futu / moomoo alone, trading hundreds of billions in US stocks each quarter — and discussing every ticker in Chinese.
Built on years of monitoring, not just AI.
The hard part of retail intelligence isn’t collecting data — it’s knowing whose voice matters. IRster scores each voice on the historical accuracy of its past calls, its relevance to your ticker’s community, and the quality of its engagement — refined across thousands of finance voices, continuously. It’s the work that can’t be reproduced from scratch — and it compounds with time.
How our source credibility worksRead, scored, ranked. Five minutes.
Every quote translated into English. Every signal scored. The morning brief lands in your inbox at 7:30 AM ET, forwardable to your CEO, print-ready for the Monday meeting.
A Korean investor flags that guidance looks too conservative and senses institutions may be exiting; cautious near-term.
Cash flow beat expectations, but management was vague on next-quarter guidance; Chinese-speaking retail is sharply split.
One simple price. Every language, every platform.
$1,500 / month per ticker — everything included. No markets to stack, no seats to count, no enterprise lock-in. Design Partner rate: $750 / month for the first 5 customers, for 12 months.
See the full conversation about your stock.
Send us your ticker. Tomorrow at 7:30 AM ET, you'll receive a sample brief — a clear read on what retail investors are saying about you across Korean, Japanese, Chinese, and English channels.
Request your sample briefPublic-source intelligence for investor-relations teams — no paid promotion, no investor targeting.