AI Investing

🤖 Market Digests · AI Investing Hub

Investing in the Age of AI

AI is the market’s defining theme — ~$700B of hyperscaler capex, a K-shaped equity market, and a fast-moving toolkit for investors. This is our complete library: the tools, the code, the stocks, and the strategy to invest around it.

AI Tools & Workflows
How to Use AI Tools to Screen Stocks →

Use ChatGPT, Claude & screeners to build a smarter, faster research process.

The Best AI Investing Tools of 2026 →

Free and paid — from LLMs for research to Finviz & Danelfin for screening.

AI for Equity Research: A Practical Workflow →

The 4-stage workflow that cuts research from 5.7 hours to 45 minutes per name.

LLM-Based Earnings Analysis: Summarize 10-Ks →

Extract risk factors and summarize filings & earnings calls in minutes.

AI vs. Traditional Fundamental Analysis →

Where each excels, where each fails, and how to combine the two.

Python Quant Toolkit

Build-it-yourself, free, no paid data. A 5-part series plus a 30-line starter screener.

Build a Stock Screener in 30 Lines →

Filter by P/E, growth & debt with yfinance and pandas — full code.

Part 1 · Momentum Scanner →

Scan the S&P 500 for momentum — no API key needed.

Part 2 · Monte Carlo Stress Test →

1,000 simulations for VaR, drawdown & realistic worst-case outcomes.

Part 3 · Mean-Reversion Alerts →

Daily RSI + Bollinger Band oversold/overbought signals.

Part 4 · Earnings Quality (SEC EDGAR) →

Accruals & cash-conversion straight from 10-K filings.

Part 5 · Macro Regime Detector (FRED) →

Detect expansion vs. late-cycle vs. recession risk for an allocation signal.

The AI Trade · Stocks & ETFs
NVIDIA (NVDA) Stock Analysis 2026 →

~80% of the AI training-chip market via CUDA & Blackwell.

Meta Platforms (META) Stock Analysis 2026 →

AI-driven ad efficiency & the Llama open-source play at ~25x.

Palantir (PLTR) Stock Analysis 2026 →

AIP-driven 40%+ US commercial growth — and the valuation risk.

TSMC Stock Analysis 2026 →

AI chip demand vs. Taiwan geopolitical risk & valuation.

Micron (MU) Stock Analysis 2026 →

The AI memory supercycle — HBM sold out, P/E ~5.7x.

SanDisk (SNDK) Stock Analysis 2026 →

NAND supercycle and the High Bandwidth Flash AI opportunity.

ASML Stock: Comprehensive Guide →

The EUV monopoly underpinning every advanced AI chip.

Best AI Investing ETFs for 2026 →

One returned 77%, another fell 8% — how to tell them apart.

8 Emerging AI Infrastructure Suppliers →

Small/mid-cap picks-and-shovels across the US, Japan, China & Europe.

Power: The New AI Bottleneck →

GE Vernova, Bloom Energy & the SMR plays behind the buildout.

Strategy & Foundations
What’s the Best Hedge for AI Stocks? →

6 practical hedges mapped to each AI-risk scenario.

Deep Reinforcement Learning for Asset Allocation →

A hands-on intro to RL for adaptive portfolio allocation.

How Hedge Funds Use Machine Learning →

What RenTech & Two Sigma do — and what retail can actually apply.

Quant Investing in the AI Era →

How modern quants deploy deep learning & LLMs for signal generation.

How AI & Technology Are Reshaping the Economy →

The $7T productivity prize and the multi-year capex cycle behind it.

📊 Live Tool

The Investing Framework — five interactive pillars with live market signals, plus a daily quiz. Explore the framework →

Want the current read on the AI trade and the broader market?

See the Live Market Dashboard →