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Stock research, written down

Methods, primary sources and honest tool reviews. Everything we learn researching US stocks lands here first.

2026 buyer guides

Stock analysis apps, evaluated by workflow

Current pricing, visible methodology, primary sources, honest limits, and a test you can run yourself.

  1. 01Best Stock Research Websites in 2026: Pick the Right Tool for the Job
  2. 02Best Stock Watchlist Apps in 2026: Seven Ways to Follow What Matters
  3. 03Best Stock News Apps in 2026: Broad Coverage or News for Your Stocks?
  4. 04Best Stock Analysis Apps in 2026: An Honest Workflow Comparison
  5. 05US Stock Market Analysis: A Practical Daily Workflow for 2026
  6. 06How to Choose a Stock Analysis App: A 12-Point Test
  7. 07Best AI Stock Analysis Apps in 2026: What Is Actually Grounded?
  8. 08Best Free Stock Market Analysis Tools in 2026: A $0 Research Stack

Research library

Start with the question you have

Earnings

Prepare for the report, verify the filing, and record what changed.

Markets and sectors

Separate company events from the market and sector forces around them.

GuidesThe stock research guideFree tools, comparisons, tutorials, and a weekly workflow in one place.
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For AI agentsGive your agent current, structured stock dataConnect over MCP or use the research, Watchlist and alerts API.
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How stocksbrew compares

Honest side-by-sides with Finviz, TradingView, Yahoo Finance, and more.

All posts

tools2026-09-028 min read

ChartRecap Review: A Trading Journal That Keeps the Chart in the Record

A practical review of ChartRecap, a trading journal that captures the chart behind each trade and turns setups, outcomes, and discipline into a reviewable record.

intelligence2026-08-1212 min read

AI Infrastructure Stocks: The Power, Capex, and Utilization Test

AI infrastructure is becoming an electricity, capex, and utilization story. Learn how to test the economics before buying the narrative.

comparison2026-08-0317 min read

Best Stock Research Websites in 2026: Pick the Right Tool for the Job

Compare the best stock research websites for fundamentals, charts, screening, filings, analyst views, news, AI summaries, and watchlist monitoring.

comparison2026-08-0316 min read

Best Stock Watchlist Apps in 2026: Seven Ways to Follow What Matters

Compare stock watchlist apps for prices, news, earnings, charts, alerts, research, and AI monitoring, including the best fit for each workflow.

comparison2026-08-0316 min read

Best Stock News Apps in 2026: Broad Coverage or News for Your Stocks?

Compare stock news apps for breaking coverage, company-specific alerts, market context, analyst commentary, and personalized watchlist intelligence.

guides2026-08-0315 min read

What Is a Good P/E Ratio? A Useful Answer for Real Stocks

Learn what makes a P/E ratio high or low, how sector, growth, earnings quality, and interest rates change the answer, and when P/E becomes misleading.

guides2026-08-0314 min read

Free Cash Flow vs Net Income: Where Did the Cash Actually Go?

Understand free cash flow vs net income, why they diverge, how to test earnings quality, and which metric matters for different kinds of companies.

guides2026-08-0314 min read

Gross Margin vs Operating Margin vs Net Margin: Read the Whole Business

See how gross, operating, and net profit margins differ, what changes in each margin reveal, and how to compare margins without using bad benchmarks.

guides2026-07-2316 min read

Semiconductor Stocks: How to Analyze the AI Chip Value Chain

Analyze semiconductor stocks across chip design, foundries, memory, networking, and equipment using demand, margins, capacity, valuation, and cycle risk.

guides2026-07-2314 min read

Earnings Report Analysis Template: What Changed This Quarter?

Copy this earnings report analysis template to compare revenue, margins, EPS, cash flow, guidance, risks, and management language without chasing the headline.

guides2026-07-2318 min read

Fundamental Stock Analysis: A 15-Metric Research Framework

A practical fundamental stock analysis framework for business quality, growth, margins, cash flow, balance sheet, valuation, management, catalysts, and risks.

guides2026-07-2314 min read

Analyst Ratings and Price Targets: How to Read Them Correctly

Understand buy, hold, and sell ratings, consensus price targets, estimate revisions, conflicts, time horizons, and the questions to ask before using analyst research.

guides2026-07-2313 min read

Stock News Analysis: Is It a Real Catalyst or Just Noise?

A six-step stock news analysis method for verifying the source, measuring financial impact, checking expectations, timing the effect, and avoiding headline chasing.

comparison2026-07-2218 min read

Best Stock Analysis Apps in 2026: An Honest Workflow Comparison

Compare the best stock analysis apps for US investors by data freshness, research depth, charts, screening, monitoring, price, and real workflow fit.

guides2026-07-2217 min read

US Stock Market Analysis: A Practical Daily Workflow for 2026

A repeatable US stock market analysis workflow covering pre-market context, sectors, movers, earnings, filings, valuation, risks, and post-close review.

guides2026-07-2215 min read

How to Choose a Stock Analysis App: A 12-Point Test

Use this 12-point test to evaluate any stock analysis app for freshness, evidence, valuation, risks, monitoring, pricing, safety, and daily usability.

guides2026-07-2011 min read

How to Connect an AI Agent to Stock Market Data with MCP

A practical guide to giving Claude Code, Cursor, Codex or your own agent current stock research, Watchlist and alert tools through MCP or REST.

guides2026-07-2010 min read

7 Stock Research Prompts for Claude, Cursor, Codex, and AI Agents

Reusable prompts for single-stock reviews, comparisons, market context, earnings preparation, and private watchlist monitoring with current tool data.

guides2026-08-0114 min read

How to Give Hermes Agent Stock Data, a Watchlist, and Alerts

Connect Hermes Agent to current stock research with MCP, let it read and update a watchlist, queue missing research, and manage alerts safely.

guides2026-08-0115 min read

OpenClaw Stock Alerts for Telegram, WhatsApp, and Discord

Use OpenClaw with Stocksbrew MCP to check Watchlist changes and relay useful updates to Telegram, WhatsApp or Discord without giving it trading access.

guides2026-08-0116 min read

How to Build an AI Agent Stock Watchlist with Alerts

A practical architecture for an AI stock watchlist that answers any covered ticker, queues missing research, tracks material changes, and manages alerts.

guides2026-07-2013 min read

How to Analyze an Earnings Report: What Changed vs. Last Quarter

A practical earnings-analysis checklist for revenue, margins, cash, guidance, risks, and management language—using primary filings instead of hot takes.

guides2026-07-1614 min read

How to Research a Stock: An Evidence-First Checklist

A repeatable stock research workflow built around filings, earnings, valuation, risks, and a written decision log—not hot takes or price predictions.

comparison2026-07-1615 min read

Finviz vs TradingView vs stocksbrew: Which Research Workflow Fits?

A source-backed comparison of screening, charting, watchlist monitoring, alerts, and cost—plus the workflow where using all three makes sense.

comparison2026-07-1518 min read

Best AI Stock Analysis Apps in 2026: What Is Actually Grounded?

Compare AI stock analysis apps by their market-data connection, timestamps, evidence, explainability, workflow, safety, limitations, and current pricing.

guides2026-07-159 min read

Watchlist vs Portfolio Tracker: What Each One Should Do

See how a stock watchlist differs from a portfolio tracker, what belongs in each, and how to use both without duplicating the same messy list.

guides2026-07-1510 min read

Earnings Watchlist: How to Prepare for Reports and Review What Changed

A step-by-step earnings-watchlist workflow for holdings and candidates—from pre-report preparation to a disciplined post-results review.

guides2026-05-179 min read

How to Track Stock News for the Companies You Follow

Build a source-first system for stock news, SEC filings, earnings, and alerts so the important changes reach you without constant checking.

tools2026-05-2817 min read

Best Free Stock Market Analysis Tools in 2026: A $0 Research Stack

Build a free US-stock research stack with official filings, financials, screening, charts, dashboards, watchlist monitoring, and clear upgrade limits.