https://github.com/marketcalls/sector-rotation-map
Interactive RRG dashboard for NSE sector indices powered by OpenAlgo
https://github.com/marketcalls/sector-rotation-map
fast-api openalgo python relative-momentum rrg-charts sector-rotation
Last synced: 5 days ago
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Interactive RRG dashboard for NSE sector indices powered by OpenAlgo
- Host: GitHub
- URL: https://github.com/marketcalls/sector-rotation-map
- Owner: marketcalls
- License: mit
- Created: 2026-03-07T18:46:11.000Z (3 months ago)
- Default Branch: main
- Last Pushed: 2026-03-07T18:48:34.000Z (3 months ago)
- Last Synced: 2026-05-01T06:40:27.030Z (about 1 month ago)
- Topics: fast-api, openalgo, python, relative-momentum, rrg-charts, sector-rotation
- Language: JavaScript
- Homepage: https://docs.openalgo.in
- Size: 520 KB
- Stars: 14
- Watchers: 1
- Forks: 10
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Sector Rotation Map
An interactive Relative Rotation Graph (RRG) dashboard for NSE sector indices, powered by [OpenAlgo](https://openalgo.in).
Inspired by [@traderprad's tweet](https://x.com/traderprad/status/2029818798472053237/photo/1) on sector rotation analysis for the Indian market.
## What is an RRG?
A Relative Rotation Graph plots securities on a four-quadrant chart based on their relative strength (RS-Ratio) and momentum (RS-Momentum) against a benchmark index. Securities rotate through four quadrants:
- **Leading** (top-right) — Strong relative strength, strong momentum
- **Weakening** (bottom-right) — Strong relative strength, fading momentum
- **Lagging** (bottom-left) — Weak relative strength, weak momentum
- **Improving** (top-left) — Weak relative strength, gaining momentum
The tail trail shows the historical path of each sector, revealing rotation patterns and trend direction.
## Sectors Tracked
| Symbol | Sector |
|--------|--------|
| NIFTYIT | IT |
| NIFTYAUTO | Auto |
| NIFTYPHARMA | Pharma |
| NIFTYENERGY | Energy |
| NIFTYFMCG | FMCG |
| NIFTYMETAL | Metal |
| NIFTYREALTY | Realty |
| NIFTYPVTBANK | Pvt Bank |
| NIFTYPSUBANK | PSU Bank |
| NIFTYMEDIA | Media |
| NIFTYINFRA | Infra |
| NIFTYCOMMODITIES | Commodities |
## Benchmarks
NIFTY, BANKNIFTY, NIFTY500, NIFTYNXT50, MIDCPNIFTY, FINNIFTY
## Tech Stack
- **Backend** — Python, FastAPI, OpenAlgo SDK
- **Frontend** — Vanilla JS, D3.js
- **Data** — OpenAlgo historical data API (daily, resampled to weekly)
## Prerequisites
- Python 3.10+
- [uv](https://docs.astral.sh/uv/) package manager
- [OpenAlgo](https://openalgo.in) running locally with a valid API key and broker logged in
## Setup & Run
```bash
# Clone the repository
git clone https://github.com/marketcalls/sector-rotation-map.git
cd sector-rotation-map
# Copy the sample env file and add your OpenAlgo API key
cp .env.sample .env
# Edit .env with your OPENALGO_API_KEY
# Install dependencies
uv sync
# Run the server
uv run python api_server.py
```
Open [http://127.0.0.1:8000](http://127.0.0.1:8000) in your browser.
## Configuration
Configure via the `.env` file (copy from `.env.sample`):
| Variable | Default | Description |
|----------|---------|-------------|
| `OPENALGO_API_KEY` | — | Your OpenAlgo API key |
| `OPENALGO_HOST` | `http://127.0.0.1:5000` | OpenAlgo server URL |
## Features
- Real-time RRG computation for 12 NSE sector indices
- Switchable benchmarks (Nifty 50, Bank Nifty, etc.)
- Adjustable tail lengths (6, 8, 12, 16, 20 weeks)
- Drill down into sector constituents
- Add custom symbols and create portfolios
- Interactive D3 scatter chart with tails, tooltips, and highlighting
## License
[MIT](LICENSE)
## Credits
- Inspired by [@traderprad](https://x.com/traderprad/status/2029818798472053237/photo/1)
- Data powered by [OpenAlgo](https://openalgo.in)