LEARN · THENPATH
Understand historical market analogs.
Clear, evidence-aware guides to comparing price paths, reading similarity scores, and recognizing where a compelling chart can mislead.
FOUNDATIONS
What is a stock market analog?
Learn how historical price pattern matching works, what a similarity score measures, and why an analog is a comparison rather than a forecast.
Read the guide →PRACTICAL GUIDEHow to compare stock charts across time
Use equal windows and normalized paths to compare different eras without letting price level, hindsight, or cherry-picking distort the result.
Compare charts responsibly →From concept to evidence
ThenPath applies these ideas to frozen historical examples. Each Weekly Rhyme records the selected match, its observed later outcome, and the reasons the comparison may break.
See the exact rules in our methodology, or browse the Weekly Rhyme archive.