Chart patterns, detected across the whole market

Arcanan runs automated chart-pattern sweeps across 38,000+ securities around the clock, flagging triangles, wedges, channels, and head-and-shoulders formations as they form. Every detection carries a tiered confidence score, so a textbook setup is easy to tell from a marginal one — and completions can trigger alerts.

Coverage you can't get by eyeballing charts

A trader flipping through charts covers dozens of symbols a day. Arcanan's sweeps cover the entire tracked universe — 38,000+ securities — 24/7, so a wedge tightening on a mid-cap you've never opened gets flagged the same as one on your favorite ticker. Detections surface on the chart itself, with the defining trendlines drawn in.

Confidence you can calibrate on

Pattern recognition without a quality signal just moves the eyeballing problem. Every Arcanan detection carries a tiered confidence score based on how faithfully the structure matches the pattern's definition — clean, repeated trendline touches score higher than loose approximations. Skim the top tier when you want only textbook setups; dig deeper when you want early candidates.

From detection to action

A detection is a starting point, not a conclusion. Open the chart to see the structure in context, ask the AI copilot for a full breakdown of the setup, or set a pattern alert so you're pinged the moment the formation completes or the level breaks.

Common questions

Which chart patterns does Arcanan detect?
The sweeps cover the classical continuation and reversal families: triangles, wedges, channels, and head-and-shoulders formations. Detections are drawn directly on the chart with their trendlines, so you see exactly which highs and lows define the structure.
What does the confidence score mean?
Each detection is scored on how closely the price structure matches the textbook definition of the pattern — how clean the trendline touches are and how well-formed the geometry is. Tiers make the score readable at a glance, so you can filter for only the strongest setups.
Do I have to run the scans myself?
No. Pattern sweeps run continuously on Arcanan's side across the whole market, not just the symbols you have open. You review the detections — on the chart, in the copilot, or as alerts when a pattern completes.

Explore the rest of the terminal

Start your next trade with evidence, not vibes.

Arcanan is in closed beta. Join the waitlist — plans start at $24.99/mo.