Quantral

Quantral turns what retail investors and market commentators say about public companies into a 0-100 signal score per stock, across US and Korean markets. It reads the accounts Quantral tracks on X, Reddit, Substack and Naver, plus regulator filings such as Congress trades and insider buys, and weights each source by its credibility and track record.

Connect Quantral to ask questions like:

• Which stocks have the strongest 7-day conversation?
• What is the signal score for NVDA?
• Summarize last month's chatter about AMD.
• Show me the posts behind Samsung's score.
• What changed in the Capitol strategy this week?

Tools (all read-only):

• Top signals: companies ranked by score for a 24-hour or 7-day window, each with a tier word (Exceptional, Strong, Moderate, Weak, Negative).
• Company search: find the ticker for a company name.
• Company signal strength: one company's 24h and 7d score with the latest explanation and price.
• Monthly chatter recaps: month-by-month summaries of what the conversation was about.
• Company mentions: the individual posts and filings behind a score, with sentiment, source and author track record. Korean broker research notes shared on Telegram appear here as context only; they do not feed the score.
• Strategies, Strategy and Strategy changes: Quantral's rule-based 10-stock model portfolios, rebuilt weekly and compared with the S&P 500, with live and backtest records kept separate.

Top signals, company scores, monthly recaps and strategies render as interactive cards in the chat.

The score measures the strength and credibility of conversation. It is not a price prediction or investment advice, and strategies are tracked lists, not recommendations.

Requires a Quantral account with an active subscription (free trial available in the Quantral app). Sign in with OAuth, no API keys.