Indicator type: Geometry / Volume-Delta hybrid
The indicator automatically detects triangle formations on recent bars — Symmetrical, Ascending, Descending, and Expanding — and overlays geometry with optional filters (volume, delta, POC). Only formations that match the trader's defined criteria remain highlighted.
Key features:
How traders use it:
✔️ Adjust triangle type & detection sensitivity
✔️ Set minimum cluster volume/delta thresholds
✔️ Enable alerts & customize visuals
✔️ Control POC & midline display
✔️ Detect different triangle formations automatically
✔️ Apply delta/volume filters to study breakout strength
✔️ Use the POC midline to observe dominant traded volume inside the shape
Subscription: from €37/month. Lifetime & Full Pack licenses available.
JSI develops and provides custom indicators and educational materials for ATAS, specializing in order flow and market analysis tools.

The JSI Chart Notes indicator lets you display your own text directly inside the ATAS chart workspace.

A powerful search engine for your footprint chart. Instead of searching manually, build your own rules from over 15 filters, and let the indicator instantly highlight the exact candles that match your specific criteria.

A harmonic pattern detector enhanced with order flow filters. Combine classic geometry with real cluster and delta data for deeper analysis of potential reversals.

A focused tool for detecting rebound levels with optional delta filters. Helps traders mark structured bounce areas instead of relying on intuition.

JSI Trade Mirror is a behavioral support widget that keeps discipline metrics, personal notes, and reminder panels visible on the chart — helping traders monitor overtrading, revenge entries, and loss streaks in real time.

Trendline indicator that detects two- and three-touch price-reaction structures. Apply delta and volume thresholds to highlight lines backed by meaningful order-flow activity.

The first AI-powered course for ATAS traders to create custom indicators without coding. Using developer-designed prompts and templates, you’ll transform trading ideas into working indicators in minutes. A practical entry point into AI-for-ATAS.