Alpha Lens

α Alpha Lens — The AI stock news analyzer that knows your average cost You read an NVDA earnings article. You bought at $180. Is this good or bad for you? Hard to tell, right? Alpha Lens answers that question in about 5 seconds. ───────────────────────────── ✦ Key features ───────────────────────────── ▶ Analysis tailored to your average cost The same NVDA headline means something different if you bought at $80 vs. $180. Alpha Lens analyzes impact relative to your entry price. "NVDA holder at $156 avg cost: Sentiment very positive (+4), fundamentals positive (+3). Strong Buy. Review immediately." ▶ One click, ~5 seconds On any article you’re reading, click the Alpha Lens button. That’s it. No extra tabs, no separate app, no copy-paste. ▶ Build your portfolio from one screenshot Drag a screenshot from your brokerage app — tickers, average cost, and shares are recognized automatically. Works with Toss Securities, Kiwoom, Yahoo Finance, Robinhood, and more. Korean names (e.g. 엔비디아 → NVDA) are mapped automatically. ▶ Signal overview Per-holding Sentiment and Fundamental scores on a −5 to +5 scale. Strong Buy / Buy / Hold / Sell / Strong Sell labels, plus urgency (e.g. review now). ▶ Core insights Numbered takeaways from the article that matter for your portfolio. ▶ Coverage gap alerts Flags risks the article skips (e.g. China export rules). Surfaces what the headline doesn’t. ▶ Unrelated holdings separated Holdings not directly tied to the article are shown separately — less noise in your decision. ───────────────────────────── 📰 Supported sites ───────────────────────────── Bloomberg · Reuters · CNBC · WSJ · Hankyung · Seeking Alpha · Chosun Biz Plus any news site (no domain whitelist) English and Korean articles supported ───────────────────────────── 🔒 Privacy — stored on your device only ───────────────────────────── · Portfolio (tickers, avg cost, shares) is not uploaded to our servers · All data stays on your device (chrome.storage.local) · When you run analysis, only tickers, average cost, and article text are sent to AI (share count is not sent) · No account · no login · Clear all data anytime in Settings ───────────────────────────── 💡 How to use ───────────────────────────── After install, drag a brokerage screenshot → portfolio set up in ~2 minutes Open news on Bloomberg, CNBC, Hankyung, etc. Click the Alpha Lens button in the side panel In ~5 seconds, see analysis based on your average cost ───────────────────────────── ⭐ Completely free ───────────────────────────── All features are free during the beta. If paid plans are added later, existing users will get advance notice. Contact: ryanhyunboo@gmail.com This extension is for information only, not investment advice. Results are not buy/sell signals; you are solely responsible for investment decisions.