Live market analytics · NIFTY · SENSEX · BANKNIFTY

Institutional Options
Analytics for India

GEX-based dealer positioning, OI change momentum, Sniper Panic entries and real-time flow alerts — engineered for F&O traders who need an edge.

NIFTY 24,850 +0.42%
SENSEX 82,100 +0.31%
BANKNIFTY 53,200 -0.18%
VIX 13.8 +4.2%
⚠ Indicative prices · For illustration only
5+
Indices Covered
30
OI Ticks per Chart
4
GEX Dealer Scenarios
2s
Live Update Interval

Everything you need to read the options market

Signals derived from public NSE/BSE data, computed in real time. No black-box discretion — every output is rule-based and explainable.

📊

Gamma Exposure (GEX)

Black-Scholes gamma aggregated across all strikes and expiries. Four dealer-posture scenarios show you where market makers are likely to pin or repel price.

LIVE
📈

OI Change Momentum

Rolling 30-tick bar chart of ATM CE/PE open interest changes. See in real time whether call writers or put writers are building positions faster.

LIVE
🎯

Sniper Panic Strategy

Automated SETUP → WATCH → ENTRY signal chain when OTM panic sellers push prices past perfect-square levels (196, 225, 256…). Telegram alerts included.

ALERTS

Volume Flow Alerts

Flags unusual OI spikes (>5% per tick) across CE and PE strikes. Identifies institutional-sized positioning moves as they happen.

LIVE
🔗

Options Chain Analysis

Full CE/PE chain with PCR, OI buildup, IV rank and key structural levels. ATM proximity scoring helps you focus on what matters.

FREE
📡

Market Breadth & Sectors

NSE advance/decline, FII derivative positions, sector rotation heatmap and global futures context — all on one screen.

FREE
🌀

Vanna & Charm (VEX/CEX)

Vanna and charm exposure computed per strike, most meaningful in the final 5 days before expiry. Reveals dealer delta-hedging pressure zones.

PRO
🕯️

Prev-Day Close Reference

ATM CE, ATM PE and OTM closing prices captured daily at 15:35 IST. Used as the baseline for next-day OI change calculations and sniper entry levels.

AUTO
📱

Telegram Alerts

Real-time push notifications for ENTRY signals, target hits and flow spikes. Never miss a trade setup even when you're away from the screen.

PREMIUM

What your dashboard shows in real time

ATM PE OI Change
+42,500
PE writers building ↑ bullish support
ATM CE OI Change
+78,200
CE writers dominant → bearish pressure
OTM PE Level
248
Above T1:225 — approaching T2:256
GEX Flip Level
24,650
Below = vol expansion zone
Sniper Status
ENTRY ✓
NIFTY BEAR · Alert sent via Telegram

⚠ Example values for illustration only. Not real-time data.

From raw OI data to actionable signals

Three steps from NSE/BSE public data to a signal on your screen.

1

Data Ingestion

Option chain data fetched live from NSE/BSE. Open interest, LTP, IV and volume updated every 2 seconds during market hours.

2

Signal Engine

GEX computed via Black-Scholes. OI delta compared against previous-day EOD baseline. Sniper thresholds checked at every tick.

3

Alert & Dashboard

Signals displayed live on your dashboard. Critical entries and target hits pushed instantly to Telegram. OI momentum chart updated tick by tick.

Access the platform

Start free. Upgrade when you want the full signal set with Telegram alerts.

Free Access
₹0 / forever
Dashboard + basic chain view
  • Options chain analysis
  • Market breadth & sectors
  • NSE advance/decline
  • FII futures data
  • GEX signals
  • Sniper alerts
  • OI momentum chart
  • Telegram notifications
Request Access
Mentorship
₹2,499 / month
Premium + live strategy sessions
  • Everything in Premium
  • Weekly live group sessions
  • Trade walk-throughs
  • Private WhatsApp group
  • 1-on-1 Q&A (30 min/month)
  • Session recordings
  • Strategy reference sheets
  • EOD analysis notes
Know More
⚠ Important Disclaimer: GammaAlgo is not registered with SEBI. All signals, alerts and content are provided for educational and informational purposes only. Nothing on this platform constitutes investment advice, a recommendation to buy or sell, or a research report. Past signal accuracy does not guarantee future results. Options trading carries substantial risk of loss. Please consult a SEBI-registered advisor before making any trading decisions.

Ready to see the market differently?

Request access and start reading dealer positioning, OI flows and panic levels in your indices.