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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.

SolarEdge Could Benefit from New U.S. Inverter Rules

Posted on Aug 26, 2026 by Ian Cooper

SolarEdge Could Benefit from New U.S. Inverter Rules

SolarEdge Technologies (NASDAQ: SEDG) should benefit from new U.S. rules limiting foreign-made power inverters, according to UBS. The investment bank recently upgraded SEDG from neutral to buy and raised its price target from $36 to $42. 

 “SEDG is a key beneficiary” of the Federal Communications Commission’s decision to restrict new foreign-made inverter models, UBS analyst Jon Windham said, as quoted by CNBC.

Why the new rules matter?



Power inverters are an important part of solar energy systems. They convert the electricity produced by solar panels into electricity that can be used by homes, businesses and the power grid. In late July, the Federal Communications Commission, or FCC, added foreign-produced power inverters to a list of products it considers a potential national-security risk.

The FCC said foreign-made inverters could potentially create cybersecurity and supply-chain risks. For example, the agency said certain vulnerabilities could allow outside groups to shut down equipment, collect data or gain remote access.

As a result, new foreign-made inverter models will generally need FCC approval before they can be imported into the United States.

The rules do not mean that all foreign-made inverters are immediately banned. Older models that were already approved or purchased can still be imported. Inverters that are already operating in the U.S. are also not affected.

A potential opportunity for SolarEdge

UBS estimates that the new restrictions could affect around 50% of the U.S. inverter market.

That could create an opportunity for SolarEdge because solar companies may need to find alternative suppliers if they can no longer easily purchase new inverter models from foreign manufacturers. Windham believes this could help SolarEdge gain market share and potentially charge higher prices.

One product that could benefit is SolarEdge’s 330-kilowatt TerraMax inverter, which is designed for large, utility-scale solar projects.

The product had seen limited adoption before the new FCC rules. UBS now believes the restrictions on foreign competitors could give TerraMax a better chance to gain customers.

“Our upgrade is based on near-term share and pricing gain from SEDG’s existing commercially available inverter lineup,” Windham wrote.

Where the inverters are made matters

An important part of the new policy is that the rules focus on where the inverter is manufactured, rather than simply where the company is headquartered. This means a foreign company could potentially sell products in the U.S. if those products meet the necessary domestic manufacturing requirements.

The Buy American rules also require qualifying products to contain a certain percentage of domestic components. Currently, at least 65% of a product’s total cost must come from domestic components. That requirement is scheduled to increase to 75% in 2029.

The policy is part of a broader U.S. effort to protect critical infrastructure and reduce potential risks from foreign-made technology.

From here, investors will be watching to see whether the new FCC rules actually lead to higher demand for SolarEdge products. The biggest potential benefit would come if foreign competitors struggle to introduce new inverter models into the U.S. market. If that happens, SolarEdge could gain customers and potentially increase prices because of reduced competition. There are still some unanswered questions about how the new rules will affect solar projects, equipment purchases and the process of connecting new solar and energy-storage systems to the power grid.

However, UBS believes the policy change could provide SEDG with a near-term opportunity to strengthen its position in the U.S. market. For investors, the FCC decision could therefore become an important catalyst for SolarEdge. If the company can turn the new restrictions into increased sales and stronger pricing, the stock could have significant room to recover.

SolarEdge-StockEarnings

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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