BTC Pi Cycle Top/Bottom
Locked111-day SMA vs 2× the 350-day SMA — cycle-top signal.
Why upgrade
What's behind the gate
- 22+ charts across crypto, technical and macro
- Outliners Risk metric with full history overlays
- Screener + watchlists (coming next sprint)
- Bubbles view, Workbench, mobile app (roadmap)
- Outliners course + Discord community (bundled)
What this chart shows
Methodology
Pi Cycle Top fires when SMA(111d) crosses above 2×SMA(350d). It has historically called cycle tops within a few days (2013, 2017, 2021). The reverse cross is the Pi Cycle Bottom signal. We overlay both MAs with BTC close in log scale.