Nvidia Earnings Expected Move: What Options Are Pricing

Nvidia reports earnings on Tuesday, its first report since Jensen Huang quit as CEO. If you own the stock, or a fund that leans on it, you probably want to know one thing: how far could the shares move the next morning?

The options market has already put a number on that. It is called the expected move, and you can work it out yourself from two option prices in about a minute. For Nvidia, that number nearly doubled in a single week, and the reason it grew tells you more about your risk than any analyst target.

This guide shows you where the Nvidia earnings expected move comes from, what it means in dollars for a real position, and the three things it cannot tell you.

What Happened to Nvidia This Week

The selloff came in stages. On Sunday, November 8, Nvidia's board opened an independent investigation into reports that Huang was the target of a foreign intelligence effort. The stock closed 4.27% lower the next day, according to CNBC.

Then on Thursday, Huang stepped down as CEO and left the board. CNBC reported that the shares fell as much as 14% during the day before closing down 4.34%. Chief financial officer Colette Kress is now interim CEO, and former Synopsys CEO Harvey Jones becomes the board's first chair.

The damage before the call is already large. CNBC noted the stock was down more than 20% over the past month, and Bernstein cut its price target in half, from $400 to $200. Trading volume passed 373 million shares by mid-morning Thursday, against a 30-day average of about 144 million.

All of this lands days before the numbers. Nvidia's own release sets the results for Tuesday, November 17, with the call at 2 p.m. Pacific (5 p.m. Eastern). The quarter ended October 25.

How the Expected Move Is Calculated

You need one option chain and some division. Pick the first expiration date after the earnings report. Find the strike price closest to where the stock trades now. Then add the price of the call at that strike to the price of the put at the same strike.

That pair is called a straddle. A trader who buys both profits if the stock moves far in either direction, so the cost of the pair is what the market charges for movement itself. Divide the straddle by the share price and you get the expected move as a percentage.

• Formula: (call price + put price) ÷ stock price = expected move
• Which expiry: the first one after the report, usually that same week
• Which strike: the one nearest the current share price, used for both the call and the put
• Which prices: the midpoint between bid and ask, not the last trade

Most brokers display this figure on the option chain, sometimes labelled "expected move" or "implied move." Doing it by hand once is still useful. You see exactly what you are paying for, and you can spot when a quoted figure uses an expiry two weeks out.

Why the Nvidia Earnings Expected Move Jumped to Nearly 10%

On November 10, Investing.com reported that options data compiled by Bloomberg priced Nvidia for a 6.7% move on its earnings. By the end of the week, a TipRanks analysis carried by Yahoo Finance put the figure at 9.67%.

Nothing about the quarter's revenue changed between those two dates. What changed was the uncertainty around the company. With a new interim CEO, nobody knows whether the guidance will be more cautious or how the call will handle questions about leadership.

Options sellers charge more when they cannot judge the risk. Higher option prices mean a bigger straddle, and a bigger straddle means a wider expected move. The same TipRanks piece put Nvidia's average absolute move after its last four reports at 4.78%, with next-day moves of 8.74%, minus 1.77%, minus 5.46% and minus 3.15%. So the market now prices about twice the stock's recent habit.

The signal to read: when the expected move runs well above a stock's own recent earnings reactions, the options market thinks this report is different. It does not say which way.

Worked Example: The Expected Move in Dollars

Percentages hide what is at stake, so put real numbers on it. These figures are illustrative and rounded, and the live quotes will differ. Say Nvidia trades at $165 and the at-the-money straddle for the first post-earnings expiry costs $16.

$16 divided by $165 is about 9.7%. That gives a priced range of roughly $149 to $181 by the end of that expiry.

If you own the shares

Hold 100 shares and your position is worth $16,500. A move the size of the straddle is about $1,600 up or down overnight. Ask yourself whether you would sleep through a $1,600 drop. If not, the position is too big for the event, whatever you think of the company.

The same math scales with your account. If Nvidia is 15% of a $40,000 portfolio, that is a $6,000 stake. A 9.7% swing moves your whole portfolio by about $580, or roughly 1.5%, from one company's report.

If you buy the straddle

One call and one put each cover 100 shares, so the pair costs $1,600. Now suppose Nvidia rises 5% to about $173 after the report. The call is now worth about $8 from the price gain alone, and the put is close to worthless.

Your $1,600 has become roughly $800, a loss of about half, even though the stock moved in a big way. You only profit if the shares finish beyond about $181 or below about $149. The stock has to beat the market's estimate, not just move.

Why Option Buyers Lose Even When the Stock Moves

Before a report, option prices carry extra value for the unknown. Traders call that higher implied volatility. Once the numbers come out, the unknown is gone, and that extra value drains away almost at once.

This drop has a nickname: volatility crush. It is why the straddle in the example loses money on a 5% jump. The option lost its "something might happen" premium the moment something did happen.

The flip side matters too. Selling options before earnings looks like easy money because of the crush, and it often is, right up until the stock blows through the range. A seller who collected $1,600 on that straddle could lose several times that on a 20% gap. For most people that risk is not worth the premium.

If you want a market-wide view of the same idea, our explainer on what the VIX fear gauge really prices applies the logic to the whole S&P 500 instead of one stock.

What the Expected Move Cannot Tell You

The number is useful, but it is easy to read too much into it. Keep these three limits in view before you act on it.

1. It has no direction. A 9.67% expected move is the same number whether traders lean bullish or bearish. It measures how far, never which way.
2. It is not a ceiling. The expected move is a rough central range. Stocks regularly finish outside it, and the biggest losses come from the reports that do.
3. It covers more than the report. The straddle prices every trading day until expiry, not just the earnings night. Quotes taken on different days, or with different expiries, give different numbers. That partly explains why the 6.7% and 9.67% figures above differ.

Nvidia's sharp swings also tend to drag the rest of the chip sector with them. Our guide to what beta says about your risk in a chip stock selloff shows how to estimate how much a broad drop could hit your other holdings.

How to Use the Expected Move Before Any Earnings Report

The habit works for any stock with listed options, not just Nvidia. Run it the week before a company you own reports.

1. Find the figure. Use your broker's chain, or add the at-the-money call and put for the first expiry after the report and divide by the share price.
2. Compare it with history. Look up the stock's next-day moves after its last four reports. A priced move far above that average tells you the market sees extra risk this time.
3. Turn it into dollars. Multiply your position value by the expected move. That is the swing you should be ready to see by the next morning.
4. Decide before the report. If that dollar swing feels too large, trim before the event. After the numbers, the price has already gapped and the decision costs more.
5. Check your concentration. If one name can move your total portfolio by more than 1% or 2% overnight, the fix is better diversification, not a better guess about the result.

None of these steps needs you to trade options. You are reading a price that others pay, and using it to size your own risk.

Frequently Asked Questions

How do you calculate the expected move of a stock?

Add the prices of the at-the-money call and put for the first expiration after the event, then divide by the stock price. A $16 straddle on a $165 stock gives an expected move of about 9.7%. Use mid prices between bid and ask for a cleaner estimate.

What is Nvidia's expected move for earnings?

A TipRanks analysis published on Yahoo Finance put it at 9.67% ahead of the November 17 report. Earlier in the week, Investing.com reported a 6.7% figure based on Bloomberg options data. The number changes with every quote, so check your broker's option chain close to the report.

Is the expected move accurate?

It is a market estimate of size, not a forecast. Stocks often land inside it and sometimes land far outside it. Nvidia's average next-day move over its last four reports was 4.78%, well under what options price now, but a single surprise can break any range.

Why do options lose value after earnings?

Before the report, options carry extra implied volatility because the result is unknown. Once the result is public, that uncertainty disappears and option prices fall sharply. This volatility crush is why a straddle can lose money even when the stock moves.

The Bottom Line on Nvidia's Expected Move

The options market is telling you this report carries roughly twice the usual risk for Nvidia. It is not telling you whether the shares go up or down. Use the expected move as a sizing tool: turn it into dollars, compare it with what you could stomach overnight, and adjust before Tuesday's close rather than after it.

The same few minutes of math will work for every earnings season after this one, whoever runs the company.

Disclaimer: This article is for informational purposes only and does not constitute financial advice. Always consult with a qualified financial advisor before making investment decisions. Past performance is not indicative of future results.