Sigma-L - Market Cycles
Gain a unique insight into financial market movement via our proprietary time frequency analysis, coupled with expert insight. Updates each week on major markets across the planet. If a cycle exists, we will detect it.
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Essential Reading
Learn About Sigma-L
What is Sigma-L and how the insights we bring help you with your trading and investment journey
Understanding Charts on Sigma-L
Learn about the basics of interpreting time frequency plots
Understanding Charts on Sigma-L (Part 2)
Learn more about recent changes to charts and our cycle scanner
Hacking the Uncertainty Principle
Learn about how signal processing methods used to analyse financial markets work
Top 10 Wow! Signals March 2023
Check out some of the most remarkable periodic signals in markets today
The latest from
Bitcoin Cycles - 15th September 2025 | ~ 30 Day Cycle
