Most Traders Use Moving Averages on Their Charts. Tom Preston Adds This Instead.

Key Concepts

• Implied Volatility (IV): A metric representing the market's expectation of a stock's future price movement, derived from the pricing of its options.
• VIX-Style Calculation: A methodology that aggregates option prices across various strikes to determine an overall volatility index for a specific underlying asset.
• IV Rank: A relative measure that places current IV within the context of its 52-week high and low range.
• Volatility Crush: The phenomenon where implied volatility drops significantly following a major event (like an earnings announcement) as uncertainty is resolved.
• Option Strategies: Trading approaches categorized by volatility levels, such as debit spreads (for low IV) or credit spreads/iron condors (for high IV).

1. Understanding the Implied Volatility Chart

The speaker introduces the Implied Volatility (IV) chart as a critical, often overlooked tool for option traders. Unlike standard technical indicators (moving averages, Bollinger Bands, or trend lines) that track price action, the IV chart tracks the market's sentiment and uncertainty regarding a specific stock.

• Technical Definition: The IV value displayed on the chart is a VIX-style calculation applied to a specific symbol (e.g., IBM). It is not tied to a single expiration date but represents the aggregate volatility of the options chain, typically focusing on the 30-day expiration window.
• Data Context: The chart provides a historical view (3–6 months or longer), allowing traders to see how volatility has behaved over time rather than just seeing a static number.

2. Real-World Applications and Case Studies

The speaker analyzes three distinct scenarios to demonstrate how volatility interacts with market events:

• IBM (Earnings Impact): During the Q1 earnings release, the stock price dropped, but volatility also decreased. This illustrates a "volatility crush"—the market priced in uncertainty leading up to the event, and once the earnings were released, that uncertainty (and the associated premium) evaporated.
• Tesla (High Volatility Persistence): Even during a rally, Tesla’s volatility remained relatively high. This shows that for inherently volatile stocks, IV may not drop as sharply as it does for more stable companies, even after earnings.
• IWM (Inverse Correlation): The Russell 2000 ETF (IWM) demonstrates the classic market relationship: as equity prices drop, volatility tends to rise; as equity prices rally, volatility tends to decline.

3. Strategic Framework for Option Traders

The speaker emphasizes that the IV chart provides context that the standard "IV Rank" cannot provide alone. While IV Rank tells you where you are in a 52-week range, the IV chart shows the trend and persistence of that volatility.

Decision-Making Framework:

• If Volatility is Low: Consider directional debit spreads. Since options are relatively "cheap," buying premium is more cost-effective.
• If Volatility is High: Consider neutral strategies (like Iron Condors) or directional credit spreads (selling put spreads for bullish, call spreads for bearish). This allows the trader to benefit from the "selling of premium" when options are expensive.

4. Key Arguments and Perspectives

• Independence from Price: The speaker argues that because the IV chart is based purely on option activity rather than price movement, it offers a unique, non-correlated perspective on the market.
• Contextualizing IV Rank: The speaker notes, "IV rank doesn't really tell me [if volatility persists in a high or low state]... This implied volatility chart is a little bit more informative."
• Risk Management: The speaker concludes with a disclaimer that these indicators are for context, not trade recommendations. Traders are urged to use smart strategies and manage risk according to their personal comfort levels.

5. Synthesis

The primary takeaway is that option traders should look beyond price-based technical analysis. By integrating an Implied Volatility chart, traders can identify whether the market is currently in a state of high or low uncertainty. This allows for a more tactical selection of strategies—buying premium when volatility is low and selling premium when volatility is high—thereby aligning the chosen strategy with the market's current pricing environment.