# Biostock — Biotech Stock Screener > Biotech stock screener and research tool with catalyst tracking. (iPhone/iPad app by Tudor Avram.) - Source: https://appshunter.io/ios/app/biostock/id6758458862 (this page in markdown: same URL + `.md`) - Developer: [Tudor Avram](https://appshunter.io/developer/1873007252) - Category: Finance, Medical - Price: Free - Rating: 4.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 18.0 · 5 MB - Languages: American English - Released: 2026-02-02 - Data updated: 2026-09-04 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/biostock/id6758458862/reviews.md ## What is Biostock? Biostock makes biotech investing accessible. Whether you're new to the markets or a seasoned investor, understanding biotech stocks can be overwhelming. Clinical trials, FDA decisions, PDUFA dates, analyst ratings - there's a lot to track. Biostock brings it all together in one clean, easy-to-understand app. RESEARCH SMARTER Search any biotech stock and instantly see what matters: upcoming catalysts, FDA timelines, analyst sentiment, and recent news. No more digging through SEC filings or scattered sources. TRACK WHAT MATTERS Create watchlists to monitor your favorite stocks. See all upcoming catalysts across your portfolio at a glance so you never miss an important event. BUILT FOR CLARITY We translate complex biotech data into clear, actionable insights. Color-coded ratings help you quickly assess risk. Plain-language summaries explain what each catalyst means for the stock. KEY FEATURES - Pulse: AI-analyzed SEC filings with sentiment scoring - Catalyst calendar with FDA, clinical, and earnings events - Stock screener with biotech-specific filters - Signal Picks: daily trading strategy with backtested results - Analyst ratings and price targets - Custom watchlists with calendar view - Real-time stock prices and market data WHO IT'S FOR • New investors learning to research biotech stocks • Retail traders tracking catalyst-driven opportunities • Anyone who wants biotech data without the complexity Start making sense of biotech. Get Biostock today. ## Key features - AI-analyzed SEC filings with sentiment scoring - Catalyst calendar for FDA, clinical, and earnings events - Biotech-specific stock screener - Daily trading strategy with backtested results - Analyst ratings and price targets - Custom watchlists with calendar view - Real-time stock prices and market data ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/biostock/id6758458862/reviews.md ### 4/5 — outdated info *2026-05-06* Nice app and UI Please incorporate the most recent info. I noticed for some companies it relies on the 10-K which is outdated since the company recently raised funding ## Frequently asked questions about Biostock ### What kind of financial data does Biostock provide? Biostock provides real-time stock prices and market data, analyst ratings, price targets, and AI-analyzed SEC filings with sentiment scoring. It focuses on biotech-specific information like clinical trial updates and FDA decisions. ### How does Biostock help users track important events? Biostock features a catalyst calendar that includes FDA, clinical, and earnings events, allowing users to monitor upcoming catalysts. Custom watchlists also offer a calendar view to ensure no important events are missed. ### Is Biostock suitable for beginners in biotech investing? Yes, Biostock is designed to make biotech investing accessible. It translates complex data into clear, actionable insights with plain-language summaries and color-coded ratings to help new investors understand the market. ### Does Biostock offer any trading strategies? Biostock includes 'Signal Picks,' a daily trading strategy that comes with backtested results. This feature aims to provide users with a data-driven approach to their trading decisions. ### What are the security features of Biostock? While specific security measures are not detailed, the app focuses on providing reliable financial data. As a finance app, it is expected to adhere to industry standards for data protection and user privacy. ### How often is Biostock updated? The latest version of Biostock is 2.4, and it was last updated on June 7, 2026. This indicates a recent update, suggesting ongoing development and maintenance. ### On which devices can I use Biostock? Biostock is currently supported on iPhones. Information regarding Android or other platform availability is not provided in the current data. ### Does Biostock have ads? No, Biostock does not contain advertisements. The app is free to download and use without any ad interruptions. ## Version history (last 5 releases) ### 2.7 — 2026-08-27 - Picks are now grouped by what they need today: Buy, Exit, Hold, with new buys first - Each pick card shows its action up front, plus hold progress and a one-line instruction for buys and exits - Fixed new picks on a short holding period showing "exp next day" instead of "new" - Fixed the picks screen coming up empty when the strategy list failed to load; it now keeps your selected strategy and offers a retry ### 2.6 — 2026-08-17 - New AI drug overview sheet: mechanism, development story, bull and bear case, and a probability-of-success score for each drug and indication, with sources - Drug pipeline rebuilt around drug-by-indication program rows with clearer status badges - Pipeline event dates now always show the year - Probability-of-success scores recalibrated to judge a trial against what the FDA has accepted in its indication rather than against an ideal trial - Competitor details load reliably on every program - Glossary popovers no longer clip at the edge of a sheet - Fixed comparison pills not appearing until a program was reselected ### 2.5 — 2026-07-16 - Fixed: search suggestions were cut off after a couple of rows; the results list now expands to show up to half the screen ### 2.4 — 2026-06-07 - Picks: switch between custom backtest strategies via a new pill row under the nav bar - Search: now finds drugs and indications in addition to symbols and companies - Stock detail: competitive landscape view added in the previous release window now stable on iOS - Fixes: pull-to-refresh reliability, search autocomplete, date parsing ### 2.3 — 2026-05-05 - Notification taps now route reliably (multi-symbol pushes land on Pulse) ## Related topics [tenlead biotech](https://appshunter.io/ios/topics/tenlead-biotech) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*