Finviz

FinViz Screener: The Algo Trader’s Secret Weapon for Picking the Right Instruments TL;DR FinViz is a stock screener and visualization tool that lets traders filter and analyze securities by criteria like volume, beta, and market data. A recent post on r/algotrading sparked conversation after a community member called it “an incredible tool for helping choose instruments to include in strategy.” It offers a free tier for getting started and an Elite plan from $39.50/month for more serious needs. If you’re building algorithmic trading strategies and haven’t looked at FinViz yet, you might be missing a straightforward way to narrow your instrument universe. ...

Stock Screeners Showdown 2026: Finviz vs TradingView vs Yahoo Finance TL;DR Stock screeners are essential tools for traders and investors to filter thousands of stocks by specific criteria—whether you’re hunting for momentum plays, value stocks, or technical breakouts. This comparison breaks down the three most popular platforms: Finviz (the speed demon for quick scans and heatmaps), TradingView (the charting powerhouse with community-driven scripts), and Yahoo Finance (the free all-rounder for long-term investors). We’ll also cover dark horse alternatives like Barchart, Stock Analysis, and Chartmill. Bottom line: your ideal screener depends on your trading style, budget, and whether you prioritize speed, depth, or technical analysis. ...