Getting Started with StraddlePro Options Analyzer
Learn the basics of using the most powerful options trading analysis tool for Indian markets
Quick Start Guide for Options Trading
Select Your Trading Market
Choose between NIFTY 50, BANK NIFTY, or SENSEX from the dropdown in the Market Selection section. The app will automatically load the current spot price for accurate options analysis.
Choose Options Expiry Date
Select either the current week or next week expiry for your options contracts. This determines which options you'll be analyzing for your trading strategies.
Add Your First Option Position
Use the Position Builder to add a Call or Put option. Specify the strike price, option premium, action (buy/sell), and quantity in lots for NIFTY or BANKNIFTY trading.
Analyze Your Options Pay-off Chart
The payoff chart automatically updates to show your profit/loss at different spot prices on expiry. Use this powerful tool to understand your risk and reward in options trading.
Building Positions
Master the art of creating and managing option positions
Position Builder Guide
Understanding Options Trading Fields:
Option Type Selection
Choose between Call options (bullish view) or Put options (bearish view) based on your market analysis for NIFTY or BANKNIFTY.
Strike Price Selection
The strike price is where you can buy (Call) or sell (Put) the underlying index. Choose ATM, ITM, or OTM strikes based on your strategy.
Option Premium Input
Enter the current market price of the option. This is what you pay when buying or receive when selling options in Indian markets.
Buy vs Sell Action
Buy (Long) options to profit from price movement. Sell (Short) options to collect premium. Understand the risk-reward before choosing.
Lot Size & Quantity
NIFTY lot size is 75 units, BANKNIFTY is 25 units. Enter number of lots to trade. Calculate your total investment accordingly.
Quick Strategies
Pre-built strategies for common trading scenarios
Available Strategies
Long Straddle
Profit from large price movements in either direction. Best used before major events.
Short Straddle
Profit from low volatility and range-bound markets. Collect premium when price stays stable.
Iron Condor
Limited risk, limited reward strategy. Profit when price stays within a range.
Butterfly Spread
Low-cost strategy with limited risk. Best when expecting minimal price movement.
Real-time Options Chain
Live market data and quick position entry
Using the Options Chain
Load Options Chain
Click "Load Option Chain" to fetch real-time market data. The chain will automatically update every few seconds.
Understanding the Data
âĸ LTP: Last Traded Price of the option
âĸ OI: Open Interest - number of outstanding contracts
âĸ Strike: The strike price (highlighted in blue)
Quick Add Positions
Click the Buy/Sell buttons directly in the chain to quickly add positions at current market prices.
Paper Trading
Practice without real money risk
Live Paper Trading Guide
How Paper Trading Works:
- Build your strategy using the Position Builder
- Click "New Strategy" in the Paper Trading section
- Name your strategy and confirm
- Watch live MTM (Mark-to-Market) updates
- Square off when ready to lock in virtual P&L
Track Performance
Monitor real-time profit/loss as market prices change. See max profit, max loss, and current MTM.
Multiple Strategies
Run up to 5 strategies simultaneously. Compare different approaches in real-time.
Historical Trades
All squared-off strategies are saved in history. Review your trading decisions and learn.
Charts & Analysis
Visualize your strategies with advanced charting
Pay-off Chart Features
Interactive Zoom
Click and drag to zoom into specific areas. Use scroll wheel for quick zoom in/out.
Breakeven Lines
Automatically shows breakeven points where your strategy turns profitable.
Export Options
Save charts as PNG images for reports or sharing with others.
Chart Settings:
- Price Range: Adjust the percentage range of spot prices shown (5% to 50%)
- Step Size: Control the granularity of price points (10 to 200)
- Breakeven Lines: Toggle visibility of breakeven indicators
Strategy Statistics
The statistics panel provides real-time calculations:
- Max Profit: Maximum possible gain from the strategy
- Max Loss: Maximum possible loss (important for risk management)
- Net Premium: Total premium paid or received
- Breakeven Points: Spot prices where P&L = 0
- Current P&L: Profit/loss at current spot price
- Risk/Reward: Ratio of maximum risk to maximum reward
Keyboard Shortcuts & Tips
Work faster with these productivity features
Keyboard Shortcuts
| Action | Shortcut | Description |
|---|---|---|
| Add Position | Enter | When in position builder form |
| Clear All | Ctrl + Shift + C | Clear all positions |
| Export Chart | Ctrl + S | Save pay-off chart as image |
| Toggle Theme | Ctrl + D | Switch between dark/light mode |
Pro Tips
Frequently Asked Questions
Common questions and troubleshooting
Current expiry refers to the nearest Thursday (weekly expiry for NIFTY and BANKNIFTY) or last Friday (monthly expiry for SENSEX). Next expiry is the following week's expiry. Always check the exact dates shown in the app.
Paper trading uses real-time market prices but doesn't account for slippage, bid-ask spreads, or order execution delays. It's excellent for learning strategies but real trading may have slightly different results.
Currently, strategies are saved in your browser's local storage. They'll persist until you clear your browser data. For permanent storage, use the export features to save charts and position details.
Green indicates Call options, Red indicates Put options, Blue highlights the strike price column. When prices update, cells flash blue briefly. The current spot price row has a light blue background.
For buying options: Premium à Quantity à Lot Size. For selling options, you'll need margin which varies by broker. The app shows the premium value but not margin requirements.
Options pricing depends on multiple factors including time decay (theta) and volatility (vega). Even if the underlying moves favorably, time decay and volatility changes can result in losses.
Additional Resources
Expand your options trading knowledge
Recommended Learning Path
- Start with simple Buy Call/Put positions to understand basic payoffs
- Practice with vertical spreads (Bull Call, Bear Put)
- Move to non-directional strategies (Straddles, Strangles)
- Master complex strategies (Iron Condor, Butterfly)
- Use paper trading to test strategies before real trading