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VolRadar

VolRadar delivers daily insights on premium selling opportunities from 500+ S&P 500 stocks, streamlining your options trading research.

AI tool Details

Published April 24, 2026
Pricing
VolRadar application interface and features

About VolRadar

VolRadar is a cutting-edge daily options analytics platform specifically designed for premium sellers who trade strategies such as iron condors, credit spreads, cash-secured puts, and the wheel on S&P 500 stocks. By leveraging advanced analytics, VolRadar empowers traders to make informed decisions quickly and efficiently. Every evening after the US market closes, the platform extracts end-of-day options data from ORATS and processes it through proprietary models, delivering a comprehensive pre-market brief by the time traders start their day. With VolRadar, you no longer have to spend hours sifting through data; instead, you can focus on executing trades that maximize your profits based on actionable insights. The platform features a variety of indicators, including the Weather Score, IV Rank, and VRP, offering a holistic view of market conditions and individual stock setups, making it an indispensable tool for serious options traders.

Features

Weather Score

The Weather Score is a revolutionary composite score ranging from 0 to 100 that indicates whether today's market conditions favor selling premium. It combines factors such as Premium Edge, VIX, Vol Trend, Earnings Safety, and Term Structure, providing you with a clear and concise metric to guide your trading decisions.

IV Rank

VolRadar offers an IV Rank that analyzes a 252-day lookback on the 30-day at-the-money implied volatility (IV). This feature allows traders to gauge the current volatility of a stock relative to its historical performance, helping them identify optimal entry points for trades.

VRP (Volatility Risk Premium)

This feature computes the difference between the 30-day implied volatility and the 20-day realized volatility, providing insights into whether options are overpriced or underpriced. A positive VRP indicates a favorable environment for selling premium, which can significantly enhance trading strategies.

Computed Strikes

With VolRadar's computed strikes feature, traders can easily identify target delta or target credit levels for their trades. This simplifies the process of determining optimal strike prices, allowing for more precise trade execution based on individual trading strategies.

Use Cases

Daily Trading Decisions

Traders can use VolRadar to make informed decisions on a daily basis by checking the Weather Score and identifying high-potential tickers. This streamlines morning research, allowing traders to focus on executing trades instead of data analysis.

Strategy Optimization

Options traders can analyze various strategies such as iron condors or cash-secured puts using the comprehensive data provided by VolRadar. By assessing the IV Rank and VRP, traders can fine-tune their strategies for maximum effectiveness based on current market conditions.

Earnings Plays

VolRadar allows traders to capitalize on earnings announcements by analyzing the earnings-crush factor. This feature highlights potential IV collapse post-announcement, enabling traders to position themselves advantageously ahead of significant market events.

Portfolio Management

With the ability to scan over 500 US stocks and major ETFs, VolRadar serves as a valuable tool for ongoing portfolio management. Traders can identify which stocks to add or avoid based on real-time analytics, ensuring their portfolios are aligned with market trends.

Frequently Asked Questions

What is the Weather Score and how is it calculated?

The Weather Score is a composite score from 0 to 100 that indicates whether market conditions favor selling options premium. It is calculated using multiple factors, including Premium Edge, VIX, Volatility Trend, Earnings Safety, and Term Structure.

How often is data updated on VolRadar?

Data on VolRadar is updated daily after the US market closes, typically around 6 PM ET. This ensures that traders have access to the latest market insights and analytics before the next trading day begins.

Can I access VolRadar for free?

Yes, VolRadar offers a free tier that provides access to the Weather Score, four calculators, and a basic scanner. This allows traders to explore the platform's capabilities without any financial commitment.

What types of strategies can I analyze with VolRadar?

VolRadar supports various options trading strategies, including iron condors, credit spreads, cash-secured puts, and the wheel strategy. Its comprehensive analytics help traders optimize these strategies based on current market conditions.

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