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Ride-the-Wave Strategy – Best for Stock Traders

Ride-the-Wave targets multi-day price momentum following a company’s earnings announcement (EA). With this strategy:

  1. Buy a stock one day post-EA if a stock reacts positively post-earnings:
    1. Near the close of trading the EA-day for a pre-market-EA
    2. Near the close of the following day for a post-market-EA
  2. Sell-to-close after 7-10 days, or possibly earlier if a desired price target is reached

Similarly,

  1. short a stock one day post-EA if a stock reacts negatively post-earnings:
    1. near the close of trading the EA-day for a premarket-EA
    2. near the close of the following day for a post-market-EA
  2. then buy-to-close after 7-10 days, or possibly earlier if a desired price target is reached

Important: Ride-the-Wave is predicated on significant price momentum triggered by an EA. The 7-10 day scenario is the maximum trade hold-time. If you see post EA-momentum is halted or reversed by a significant opposite move, re-evaluate your presence in the trade.

This popular StockEarnings screen below will give you a list of stocks that historically exhibit significant price momentum following an EA for the next seven days:

  1. Stocks exhibiting positive post-EA price moves are buy-candidates
  2. Stocks exhibiting negative post-EA price moves are sell/short-candidates

The screen includes those stocks whose Earnings just came out in last two days.

Screen criteria:

  1. Earnings Date Start Date : Current Date + -1 Day
  2. Earnings Date End Date : Current Date + -2 Days
  3. Predicted Move (Next Day) Max : 7%
  4. Predicted Move (On 7th Day) Min : 7%

Strategy Guideline:

  1. Buy the stock if stock has reacted positively. Short the stock if stock has reacted negatively (see above).
  2. Close the position in 7-10 days, or possibly earlier based on price move.

Volatility Crush Strategy - Best for Options Traders

The Volatility Crush strategy is used with stocks that typically experience relatively low-to-moderate price moves (≤4%) following their Earnings Announcements (EA). The basic trade idea is to sell put or call options right before the EA, collecting a credit when options premium is very high due to elevated implied volatility (IV). You then close the position right after the EA by buying the option back much cheaper due to the significant drop in IV that occurs after the mystery of the EA disappears. In assessing this trade, you need to do your homework to ensure you collect sufficient premium to make the trade worthwhile.

This trade is practical due to the low-to-moderate price-move after the EA, which generally won’t significantly affect the options price, unlike an “action” stock, which experience great price moves post-EA. With these symbols, if you’re on the right side of the price move, that’s a great thing. But if you’re on the wrong side of the move, not so great. Consequently, by minimizing the effect of the post-EA price move, you have a much better chance to profit from the reduction in IV without it being ruined by a violent price move.

For this trade, open the position either (1) the night before the EA when the company announces earnings or (2) during the EA day when it announces post-market, generally capturing IV at or close to its peak.

For this trade, open the position either (1) the night before the EA when the company announces earnings or (2) during the EA day when it announces post-market, generally capturing IV at or close to its peak.

This popular stockearnings screen will give you a list of stocks which do not react more than 4% fpost-EA. It includes only those stocks whose earnings are releasing next day.

Screen criteria:

  1. Earnings Date Start Date : Current Date + 1
  2. Earnings Date End Date : Current Date + 1
  3. Predicted Move (Next Day) Max : 4%
  4. Options Type: Weekly

Strategy Guideline:

  1. Options Strategy: Sell Call and Put
  2. Options Strike Price: Current Stock Price – (% Predicated Move x 2)
  3. Expiration Date: It should generally be the closest expiry immediately after the EA.
  4. Buy Insurance: Buying back Call and Put at Strike price which 10% lower than Sell Strike Price is optional but recommended.

Watch Video for More Detail

Volatility Rush Strategy - Best for Options Traders

The Volatility Rush takes advantage of increasing options premiums into earnings announcements (EA) caused by an anticipated rise in Implied Volatility (IV). With this strategy, Buy a Call and Put at-the-money (a long straddle) 2-3 weeks before the EA when IV is lower. Sell the position either (1) the night before the EA when the company announces earnings pre-market, or (2) during the EA day when it announces post-market, generally capturing IV at or close to its peak.

This popular screen will give you a list of stocks whose Options premiums tend to rise into Earnings. It includes only those stocks whose Earnings are at least two weeks away from today.

Screen criteria:

  1. Earnings Date Start Date : Current Date + 15 Days
  2. Earnings Date End Date : Current Date + 30 Days
  3. Predicted Move (Next Day) Min : 5%
  4. Options Type: Weekly or Monthly if that lines up with the two to three-week lead-time for entering the trade

Strategy Guideline:

  1. Buy a Straddle at or close to the money two to three weeks pre-EA.
  2. Sell the position either the night before the EA when the company announces earnings pre-market, or during the EA day when it announces post-market.
  3. Expiration date should generally be the closest expiry immediately after the EA.
  4. Straddle price should not be more 60% of predicted move.

Predicted Move (Volatility)

Similar to Implied Volatility in Options. Expected volatility % based on our Proprietary Volatility Predication Model. We are expecting that stock price will likely to reach % in either direction by the end of next trading session after Earnings are released and not necessarily the closing volatility %.

Why is it important?

    This indicator helps

  1. Knowing expected volatility in stocks after Earnings helps to decide trading stocks before Earnings Announcement.
  2. Taking Advantage of volatility collapse following Earnings Results by using Advance Options strategies such as Spread and Straddles.

Since Last Earnings

Change in share price since last Earnings release.

Why is it Important?

When share has gained more than 10% since it's last Earning release, it tends to over react to minor bad news and give up some gains if not all. So, it contains more downside volatility than upside When share has dropped more than 10% since it's last Earning release, it tends to over react to minor good news and recover some drops if not all. So, it contains more upside volatility than downside.

EPS Surprise (%)

Occurs when a company's reported quarterly or annual profits are above or below analysts' expectations. Here is the formula to derive % EPS Surprice:

Actual EPS - Estimated EPS
------------------------------------- x 100
Estimated EPS

Why is it Important?

Earnings surprises can have a huge impact on a company's stock price. Several studies suggest that positive earnings surprises not only lead to an immediate hike in a stock's price, but also to a gradual increase over time. Hence, it's not surprising that some companies are known for routinely beating earning projections. A negative earnings surprise will usually result in a decline in share price.

Next Day Price Change (%)

Next Regular trading session Closing price following Earnings result.

For After Market Close Earnings, It is a next trading day closing price. For Before Market Open Earnings, It is the same trading day closing price.

Why is it Important?

Next Day price change is a reaction of Earnings result.

Sandisk: Why the Pullback Could Be a Buying Opportunity

Posted on Aug 06, 2026 by Ian Cooper

Sandisk: Why the Pullback Could Be a Buying Opportunity

Up nearly 470% this year, and more than 3,100% over the last year, Sandisk (NASDAQ: SNDK) is down big following its latest earnings report. Even though the memory chip maker reported better-than-expected financial results for its latest quarter, investors were disappointed by the company’s outlook for the months ahead.

The company reported adjusted earnings of $39.25 per share for its fiscal fourth quarter, well above Wall Street’s expectations of $34.96 per share. Revenue also came in stronger than expected at $8.97 billion, beating analysts’ forecasts of $8.48 billion.

Unfortunately, investors weren’t too happy with guidance.

The company said it expects adjusted earnings to be between $44 and $46 per share, with the midpoint above the $44.72 per share estimate. Revenue is forecast to be between $10.3 billion and $10.8 billion, with the midpoint of $10.55 billion below the $10.82. billion estimates.

Investors May Find Value in the Recent Market Weakness



In fact, according to Barclays’ analysts, “June revenue came in above, with better pricing offsetting weaker-than-expected bit growth. Guidance came in below, which we suspect to again be from bit growth. The company is rationalizing lower bit growth by building up more inventory in order to meet the contractual obligations for the NBMs and still expects FY27 bit growth in the mid?-?teens.

The company signed 5 new NBM deals at $94B minimum revenue and $91B RPO. These deals lock up 50% of FY27 bits and ~2/3 of FY28 bits. The company also expects to continue major buybacks with excess cash after doing $4.5 billion in June. Overall, the story here remains the same, and we think Sandisk is attractive on a pullback,” as quoted by Yahoo.

We also have to consider that the rapid rise of AI is forcing companies to demand massive amounts of computing power.  Companies, including Amazon, Meta Platforms, and Alphabet, are spending hundreds of billions of dollars building new data centers to support AI applications. These facilities require enormous quantities of advanced hardware, creating strong demand for memory products.

Because demand has been much higher than available supply, memory manufacturers like Sandisk have been able to increase prices. Higher pricing, combined with strong customer demand, has significantly boosted the company’s sales and profits over the past year.

All of which is a strong catalyst for the SNDK stock.

sandisk-StockEarnings

Data Center Business Delivers Strong Results

Sandisk’s data center business was one of the company’s strongest performers during the quarter. Revenue from the data center segment reached $2.98 billion, comfortably beating analysts’ expectations of $2.74 billion. The result shows that cloud computing companies continue to invest heavily in expanding their infrastructure as AI workloads become larger and more demanding.

In addition, in the company’s earnings release, CEO David Goeckeler said Sandisk finished fiscal 2026 in a strong position. He said the company now has a leading technology portfolio, has established its data center business as a major growth engine, and has strengthened relationships with customers.

NAND Supply Can’t Keep up with Demand

We also have to consider that artificial intelligence will continue to create massive demand for data centers, which will lead to further demand for NAND. After all, NAND is a vital part of the AI infrastructure for massive amounts of data storage, speed and performance. We also have to consider that demand for more data centers (which will need more NAND) are exploding.

Consider this. According to MIT Technology Review, there are about 3,000 data centers across the U.S. Plus, according to a report from McKinsey, $5.2 trillion in AI infrastructure investments will be needed by 2030. Again, growing demand for data centers will mean growing demand for more NAND memory in an already tight market.

Given the requirements of AI data centers, demand for NAND will only rise, fueling even more upside for stocks, such as Sandisk.

Over the last 26 years, he’s taught thousands of investors how to trade news flow and herd mentality using a unique blend of technical and fundamental analysis. Cooper was among the few analysts to spot the financial crisis of 2008, the top of subprime and Alt-A, the death of Lehman Brothers, Bear Stearns, and New Century Financial, and even the Dow’s collapse to 6,500, as well as its recovery. He even called for gold to rally well above $1.500 when it traded under $600. At the moment, Cooper makes use of technical, fundamental and news analysis, to help individual investors grow their wealth. He’s a firm believer that hard work and thorough research will lead to investment success.

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