10 Big Names With Double-Digit Upsides

Ten stocks finished the first trading week of the month with a bang—six of them even hitting a new all-time high, thanks to more corporate earnings results and a higher full-year growth outlook that fueled investor sentiment.

Meanwhile, the Dow Jones grew by 0.32 percent, the S&P 500 inched up by 0.33 percent, and the tech-heavy Nasdaq increased by 1.14 percent.

In this article, we focus on the performance of last week’s top performers and break down the reasons behind their gains.

To come up with the list, we considered the stocks with at least $2 billion in market capitalization and 5 million shares in trading volume.

The stocks were chosen based on the percentage change in their prices between September 5 and August 29, 2025.

The New York Stock Exchange building. Photo by Дмитрий Трепольский on Pexels

10. Credo Technology Group Holding Ltd (NASDAQ:CRDO)

Credo Technology grew its share prices by 14.4 percent week-on-week to reach a new all-time high as investor sentiment was largely fueled by a stellar earnings performance in the first quarter of fiscal year 2026.

During the trading week, the stock rallied for four straight days to reach a fresh 52-week peak of $142.57, before trimming gains to end Friday at $140.82.

In the first quarter of the 2026 fiscal year, Credo Technology Group Holding Ltd (NASDAQ:CRDO) swung to a net profit of $63.4 million from a $9.54 million net loss in the same period last year, as total revenues skyrocketed by 273.6 percent to $223.07 million from $59.7 million, on the back of a jump in product sales revenue.

According to Bill Brennan, president and chief executive officer, growth was driven by deep, strategic partnerships with hyperscalers and key customers, and is expected to continue contributing to revenue growth and diversification in terms of customers, protocols, and applications.

Credo Technology Group Holding Ltd (NASDAQ:CRDO) also expects revenues to settle between $230 million and $240 million in the second quarter alone.

9. Western Digital Corp. (NASDAQ:WDC)

Shares of Western Digital surged by 14.56 percent week-on-week to touch a new all-time high after Morgan Stanley named it as its “top pick” across the sector.

On Friday, Western Digital Corp. (NASDAQ:WDC) touched a new 52-week high of $93.10, rallied on all days of the shortened trading week, albeit the steepest jump noticeably occurred on September 3 after the investment bank’s market report.

This followed a series of “constructive” meetings between Morgan Stanley and Western Digital Corp. (NASDAQ:WDC) that boosted the former’s confidence in the latter’s technology roadmap.

Additionally, the storage firm has demand visibility, as evidenced by non-cancellable purchase orders and long-term agreements in the second half of 2026.

This is “the single most important data point illustrating that [cloud service firms] are comfortable with WDC’s technology roadmap,” it said.

Morgan Stanley also gave Western Digital Corp. (NASDAQ:WDC) a higher price target of $99 versus $92 previously, adding that the price could breach the $125 mark in a bull case scenario.

From its closing price of $92.04 on Friday, the new price targets marked upside potential of 7.56 percent and 35.8 percent, respectively.