<div>Investing.com – It’s been an extremely turbulent week for equities.  With the Middle East conflict ongoing and showing no signs of slowing, investors are assessing its length, severity, and potential economic impact on the global economy.  This week’s volatility has resulted in some big moves. Here are Investing.com’s stocks of the week:  [[pro_promotion | Stay ahead of every breaking move with real-time news on InvestingPro ]] Memory Stocks Memory names such as Sandisk, Western Digital, Micron and Seagate made headlines through 2025 and the beginning of this year following significant rallies. However, they have given back some gains this week. In the last week, Sandisk has fallen by over 11%, Western Digital is down 7.9%, Micron dropped 4%, and fell Seagate 8.8%. Airline Stocks Airline names globally have been significantly impacted by the Middle East conflict.  American Airlines has plunged 17.1% in the last week, while Delta is down 13.4%, United Airlines has declined 18.5%, Southwest and Alaska Air Group have tumbled 20%, and JetBlue has plunged 22%. European/UK names were also hit, with British Airways owner IAG down 20.5%, while EasyJet and Lufthansa fell around 13%. Day One Biopharmaceuticals Day One Biopharmaceuticals shares surged over 65% on Friday following news that the company will be acquired by Servier, an independent international pharmaceutical group. The company will acquire Day One for $21.50 per share in cash, representing a total equity value of approximately $2.5 billion. The transaction is expected to close in the second quarter of 2026. Marvell Technology Marvell also rose on Friday, albeit up around 22% (as of 13:45 ET). The rally followed the company’s quarterly earnings release that saw it top consensus expectations, while also providing positive guidance. Following the report, William Blair analyst Sebastien Naji reiterated an Outperform rating on the stock.  “Despite lingering questions around the scope and size of individual ASIC engagements, we believe Marvell is well positioned to grab its fair share of the AI infrastructure wallet with a broad portfolio of interconnect, custom ASIC, switching, and storage solutions,” the analyst wrote in a reaction note.  “Given the outlook for accelerating revenue growth over the coming quarters, we remain constructive on shares.” The Trade Desk The Trade Desk shares jumped more than 18% on Thursday, and despite a pullback on Friday, remain up over 23% in the last week.  Thursday’s climb followed rumors surrounding a potential partnership with OpenAI. Following the reports, Evercore ISI analyst Mark Mahaney wrote in a note: “Relative to TTD’s 2025 gross spend of $13.4B, we believe Generative AI engines could be a significant source of incremental gross spend (e.g, press reports indicate OpenAI’s ambitions to drive $25B of annual revenue from advertising by 2030).” However, Wedbush analyst Alicia Reese was more cautious, downgrading the stock to Underperform, stating: “We do not believe the incremental value of the rumored deal warrants the current share price.”</div>

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Investing.com reports a turbulent week for equities due to the ongoing Middle East conflict. Memory stocks like Sandisk, Western Digital, Micron, and Seagate saw declines, with Sandisk down over 11%. Airline stocks were heavily impacted, with American Airlines plunging 17.1%. Day One Biopharmaceuticals surged 65% after announcing its acquisition by Servier. Marvell Technology rose 22% following strong quarterly earnings, while The Trade Desk jumped over 23% amid partnership rumors with OpenAI, though some analysts expressed caution on its valuation.

- This week witnessed significant volatility in equities due to the ongoing Middle East conflict, with notable declines in memory and airline stocks.  
- Memory stocks like Sandisk and Western Digital dropped over 11% and 7.9%, respectively, while major airline stocks suffered losses, including American Airlines, which fell 17.1%.  
- Conversely, Day One Biopharmaceuticals surged 65% following acquisition news, and Marvell Technology saw a 22% rise after a positive quarterly report, while The Trade Desk increased over 23% amid partnership rumors.