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Seagate Shares Tumble 15% While Arm Holdings Rallies in Divergent Tech Trading

ENTHMSVIIDZHZH-TWJAKOHI
Oct 2, 20261 min read
Seagate Shares Tumble 15% While Arm Holdings Rallies in Divergent Tech Trading

Summary

Shares of data storage company Seagate Technology plunged on Friday, while chip designer Arm Holdings surged, highlighting a day of significant and contrasting moves across the technology sector driven by market sentiment and analyst actions.

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Seagate Technology shares experienced a sharp decline in Friday trading, in stark contrast to a significant rally for chip designer Arm Holdings, marking a day of divergent performance among major technology stocks.

Divergent Fortunes in Mega-Cap Tech

Data storage solutions provider Seagate Technology (STX) was among the session's most significant decliners, with its stock price falling by 15.05%. The drop positioned it as a notable outlier amid broader gains in the technology sector.

Conversely, semiconductor design firm Arm Holdings (ARM) saw its shares surge by 8.18%, leading gains among its mega-cap peers. The positive sentiment extended to other large technology firms, including Tesla (TSLA) and SpaceX (SPCX), which posted gains of 4.97% and 5.99%, respectively, according to market data.

Analyst Actions Influence Large-Cap Movers

Several large-cap stocks appeared to be influenced by new analyst ratings. Hewlett Packard Enterprise Co (HPE) shares climbed 6.83% after Daiwa reportedly upgraded the stock, citing a positive outlook for networking growth.

Similarly, Onto Innovation (ONTO), a provider of process control equipment for semiconductor manufacturing, rose 5.52%. The move followed an initiation of coverage by RBC Capital, which assigned the stock an 'Outperform' rating based on expected growth in the Wafer Fab Equipment (WFE) market.

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Broader Market Highlights

Beyond the mega-caps, the mid-cap space also saw strong performance. MaxLinear Inc (MXL) stood out with a significant gain of 12.62%.

Other notable performers in the large-cap category included:

  • Semtech Corp (SMTC): +7.32%
  • Teradyne Inc (TER): +6.65%

These movements reflect a dynamic trading session where specific catalysts, such as analyst reports, drove performance in some segments while broader sentiment impacted others.

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