13 Minute Read

Options Theory: Implied Volatility Cycle

May 6, 2021

By | No Comments

Options 101. Essential for beginners. FREE as part of the PRO Membership. click on the image to try it free for 15 days.

Last Update: August 2021

Matt & Tim recently discussed the implied volatility cycle on the Trading Justice Podcast. You can listen to it in the player below. Today I want to throw my own hat in the ring and explain the concept in print. Let’s take this from the ground up.


Trading Justice 422: The Implied Volatility Cycle


What is Implied Volatility?

Implied volatility is a metric traders use to gauge the supply and demand for options. And since supply and demand are what drive the premium of an option, implied volatility also reflects an options’ cost.

Here’s how it works.

  • Demand rises, options premiums expand, implied volatility climbs.
  • Demand falls, options premiums shrink, implied volatility declines.

Using the transitive property, we can modify the statement. Side note for those that don’t remember this property from Math class. It states: If A = B and B = C, then A = C.

  • (A) Demand rises = (B) Options Premiums Expand
  • (B) Options Premiums Expand = (C) Implied volatility rises
  • (A) Demand rises = (C) Implied volatility rises

IV and Earnings

Since demand for an option ebbs and flows over time, implied volatility (IV) does likewise. And, when you study IV you discover its movements aren’t entirely random. Demand for options tends to increase ahead of quarterly earnings reports because they bring higher uncertainty and volatility (usually large gaps). This is logical behavior. Wouldn’t you be willing to pay more for a call or put option ahead of an event where the stock is expected to move 2x or 3x what is normal?

Or, consider it from the seller’s perspective. If you were shorting a call or put right before the uncertainty of earnings, wouldn’t you demand more compensation for the elevated risk you’re taking?

The gradual rise in implied volatility into these quarterly events is known as a volatility build.

Now think about how demand might change after the report. At that point, the cat is out of the bag. With the heavy uncertainty now in the rearview mirror, volatility expectations quickly revert back to normal. This is known as a volatility crush.

Bears Interrupt the Cycle

In a vacuum, the IV cycle would be extremely consistent each quarter. In the real world, however, it’s rarely as clean. The reason is two-fold. First, sometimes company-specific news crops up that cause sharp changes in the stock price and an equally sharp change in demand for derivatives. Second, when the entire stock market suffers a correction or bear market, you will see implied volatility spike across the board. This is also logical. In times of turmoil, it’s almost as if each day is an earnings move. No need to wait for the quarterly report for elevated uncertainty. It’s already here!

Consider the following example of Alphabet stock. The IV cycle was consistent throughout the past two years with one major exception: March 2020. The pandemic ushered in a massive bear market that jammed implied volatility to the moon. Earnings gaps paled in comparison to the daily swings that Alphabet was seeing. Notice, however, that as the bear market ended and Alphabet returned to its normal trend, the implied volatility cycle also returned.

$GOOGL IV chart

The Strategy Matrix

Analyzing implied volatility helps with strategy selection. Some options trades are known as positive vega (or long volatility) and are best entered when implied volatility is low. Such trades as long calls, bull calls, and calendars fall under this banner. Other strategies are known as negative vega (or short volatility) and are best entered when implied volatility is high. This includes trades like naked puts, credit spreads, and iron condors.

If you need help with remembering which strategies go where then read the February Trading Justice Newsletter titled The Definitive Guide on Options Strategy Selection.


Options Trading for Beginners

Continue learning the basics of Options trading with this additional freemium content from Tackle Trading.

Options 101 [Free Content]

Access more free high-quality articles to improve your knowledge of Options Trading.


The Options Heuristic Series [Free Content]

How can we explain the basics of Options so that our students can really learn, without getting confused with so many concepts, terminologies, and strategies? That’s the idea behind the series.


Options Greeks Guide [Free Content]

The Options Greek Guide is a simple, powerful resource to help you better understand how to use the Greek’s.
As you build, enter, and manage Options Trades, it’s helpful to understand the math behind the Black Scholes Option Pricing Model. Using the Options Greek Guide will give you the information and training on how time, volatility and asset price changes impact options values.


Options 101 Course [Premium Content]

The Options 101 Course is exclusive to PRO members. Try it for free for 15 days by clicking on the button below.


Options Report [Premium Content]

The Options Report is a weekly briefing delivered to Pro members of Tackle Trading. In this report, you will receive information and education that will help you develop as a trader. We will also highlight attractive trade setups for the coming week that you can add to your watchlist.


Tackle Trading: Financial Freedom is a Journey. Sign up now for a 15-day free trial.

Financial freedom is a journey

Sign up now and gain unfettered access to all of the quality content and powerful Scouting Reports that our Pro Members enjoy for 15-days absolutely free with no strings attached and let us show you what your trading has been missing.


Legal Disclaimer

Tackle Trading LLC (“Tackle Trading”) is providing this website and any related materials, including newsletters, blog posts, videos, social media postings and any other communications (collectively, the “Materials”) on an “as-is” basis. This means that although Tackle Trading strives to make the information accurate, thorough and current, neither Tackle Trading nor the author(s) of the Materials or the moderators guarantee or warrant the Materials or accept liability for any damage, loss or expense arising from the use of the Materials, whether based in tort, contract, or otherwise. Tackle Trading is providing the Materials for educational purposes only. We are not providing legal, accounting, or financial advisory services, and this is not a solicitation or recommendation to buy or sell any stocks, options, or other financial instruments or investments. Examples that address specific assets, stocks, options or other financial instrument transactions are for illustrative purposes only and are not intended to represent specific trades or transactions that we have conducted. In fact, for the purpose of illustration, we may use examples that are different from or contrary to transactions we have conducted or positions we hold. Furthermore, this website and any information or training herein are not intended as a solicitation for any future relationship, business or otherwise, between the users and the moderators. No express or implied warranties are being made with respect to these services and products. By using the Materials, each user agrees to indemnify and hold Tackle Trading harmless from all losses, expenses and costs, including reasonable attorneys’ fees, arising out of or resulting from user’s use of the Materials. In no event shall Tackle Trading or the author(s) or moderators be liable for any direct, special, consequential or incidental damages arising out of or related to the Materials. If this limitation on damages is not enforceable in some states, the total amount of Tackle Trading’s liability to the user or others shall not exceed the amount paid by the user for such Materials.

All investing and trading in the securities market involves a high degree of risk. Any decisions to place trades in the financial markets, including trading in stocks, options or other financial instruments, is a personal decision that should only be made after conducting thorough independent research, including a personal risk and financial assessment, and prior consultation with the user’s investment, legal, tax and accounting advisers, to determine whether such trading or investment is appropriate for that user.

Chart Modal

Tackle Trading

Book a FREE Consultation

Sign up for a free consultation to build your Educational Plan.