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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.

Why Wall Street Thinks Sandisk Could Be One of 2026’s Biggest AI Winners

Posted on Jun 19, 2026 by Ian Cooper

Why Wall Street Thinks Sandisk Could Be One of 2026’s Biggest AI Winners

Artificial intelligence is creating one of the biggest technology infrastructure booms in history, driving unprecedented demand for data centers, advanced memory chips, and high-capacity storage solutions.

As AI adoption accelerates across industries, investors are increasingly looking for semiconductor stocks that can benefit from rising demand for NAND flash memory and data storage. One company attracting significant attention from Wall Street is SanDisk Corporation (NASDAQ: SNDK), which continues to rally as analysts raise price targets, memory pricing strengthens, and AI-driven data center expansion fuels long-term growth opportunities.

Just the other day, shares of Sandisk rallied $225.95 higher after Apple made it clear that memory price increases are unavoidable. “Apple’s comments and Intel’s expanded role in Apple’s AI chips both point to end markets that continue to require high quality, high capacity memory solutions,” added Simply Wall.st.

In addition, as we noted the other day, as AI data centers rapidly expand across the globe, demand for high-performance storage solutions is surging, putting companies like Sandisk in a strong position for long-term growth. With analysts at major firms issuing bullish price targets, tightening NAND supply, and artificial intelligence infrastructure spending accelerating, Sandisk is emerging as a top technology stock to watch in 2026.

Analysts See Further Upside for Sandisk



Bank of America maintains a Buy rating on SanDisk and recently raised its price target to $2,100. Analysts cite strong, long-term customer contracts, tight NAND memory supply, and robust demand from the artificial intelligence and data center sectors as key drivers for the stock. 

Analysts at Barclays upgraded Sandisk to an overweight rating and issued a $2,300 price target. According to the firm, the memory and storage segment is becoming one of the most attractive opportunities in the technology sector outside of AI accelerators. They pointed to ongoing supply and demand imbalances that could persist through 2027.

“We see Memory/Storage as the most attractive vertical below accelerators,” analyst Tom O’Malley said, as quoted by CNBC. “We note continued upside to pricing with supply/demand imbalance persisting through [2027] & discuss below how the changes in contracts transform the nature of the next several years in the industry.”

That comes just days after analysts at Citi said SNDK could rally more than 50% higher to $2,025. The catalysts continue to be strong storage demand, a strong pricing environment, and unending interest in artificial intelligence. “We remain constructive on a highly favorable [supply-demand] environment with clear indications of persistence with customer demand conversations through [2030],” wrote Citi analyst Asiya Merchant, as quoted by Barron’s.

Sandisk-StockEarnings

NAND Supply Cannot Catch Demand

We also have to consider that artificial intelligence will continue to drive massive demand for data centers, which, in turn, will fuel further demand for NAND.

You see, as long as there’s demand for artificial intelligence and data centers, there will be substantial demand for NAND. We also have to consider that these AI developments are happening with a supply backdrop that was never really designed to keep up with the demand it’s creating. That’s why NAND supply growth will remain limited in the immediate term.

In addition, consider this.

There are about 4,000 operational data centers in the U.S. right now. An additional 1,500 to 3,000 are being planned or under construction. According to Pew Research, the South has 754 planned data centers. The Midwest has 419 planned. The West has 277 planned, and the Northeast has about 106 planned. Globally, there are about 10,807. All need NAND, which creates even more opportunity.

In the end, while Sandisk has already delivered impressive gains, the bigger story may just be getting started. With AI adoption accelerating, data center construction expanding worldwide, and NAND supply remaining tight, the company is positioned at the center of several powerful long-term trends. Add in a growing number of bullish analyst calls and a favorable pricing environment, and it’s easy to see why investors are paying close attention.

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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