Stock Research

Long-form research articles on individual stocks: fundamentals, technicals, and how three competing investment frameworks read the same evidence.

NVDABullish

How Is Stock Sentiment Analysis Done?

Stock sentiment analysis scores financial text as positive or negative. The sources, the lexicon and transformer methods, the limits, and where it fails.

NVDABullish

What Does RSI Mean for a Stock? A Clear Guide

RSI measures a stock's recent gains against its recent losses on a 0 to 100 scale. What the 70 and 30 levels mean, why they mislead, and where RSI fits.

NVDABullish

What Is a Bullish vs Bearish Signal?

A bullish signal points to expected price strength, a bearish one to weakness. What each means, why NEUTRAL is the most common answer, and how to read them.

MANeutral

How Do Hedge Funds Analyze Stocks?

Hedge funds analyze stocks via idea sourcing, deep fundamental work, quant screens, risk models, and adversarial review. The process, and what retail can copy.

AAPLBullish

How Does AI Stock Analysis Work?

AI stock analysis works in stages: data collection, framework analysis, adversarial review, and a graded track record. A walkthrough of a real pipeline.

NVDANeutral

What Is Agentic Investing? A Plain Guide

Agentic investing uses autonomous AI agents that plan, use tools, and check their own work across the research process. What it is, what it is not, the risks.

GOOGLBullish

AI Investment Agents vs ChatGPT for Stock Research

ChatGPT answers from a frozen snapshot. An investment agent is defined by its tools and its review. On SEC filings, that plumbing decides most of the accuracy.

TSLANeutral

Risks of Using AI for Stock Analysis: 4 Failures

AI stock analysis fails in four measurable ways: wrong numbers, overconfidence, no duty of care, and false AI claims. The evidence, with sources and dates.

MSFTBullish

What Is an AI Stock Analysis Agent? Tools, Limits

An AI stock analysis agent picks its own research steps and calls live data tools. How it differs from a screener, a robo-advisor, and a plain chatbot.

NVDANeutral

Can AI Outperform Human Stock Analysts? Evidence

62% of retail investors now use AI tools for stock research. Whether AI beats human analysts depends on the task: breadth and consistency versus judgment.

AMDBullish

AMD Stock Analysis 2026: 37.8% Growth, 185x P/E

AMD posts 37.8% revenue growth and 91.2% earnings growth with $8.48B net cash, but a 185x P/E and 2.47 beta demand caution. A three-framework research read.