Intel Corporation (INTC) saw its shares decline sharply on Friday, extending a three-day losing streak as fresh data highlighted intensifying competition in the server processor market. The stock opened at $108.45, down 6.5% from Thursday's close of $115.93, and briefly touched an intraday low of $108.24, according to market data.
The move was driven by a confluence of factors rather than a single headline. Investors engaged in profit-taking following a substantial rally fueled by artificial intelligence demand and optimism around Intel's foundry ambitions. Additionally, renewed concerns about Intel's position in the server CPU segment weighed on sentiment, while the broader semiconductor sector also retreated after months of AI-driven gains.
Server Market Share Shifts
Data from UBS indicated that Intel's share of the server CPU market slipped to 54.9% in the first quarter, down from previous levels. Meanwhile, Advanced Micro Devices (AMD) increased its share to 27.4%, and Arm Holdings (ARM) captured 17.7%. UBS analyst Timothy Arcuri noted that "Arm and AMD units outgrew and continued to gain share at the expense of Intel." This erosion underscores the challenges Intel faces as cloud providers increasingly adopt Arm-based chips for their energy efficiency and AMD's EPYC server processors gain traction.
The server CPU market is critical for Intel, as data center demand continues to climb with the AI boom. However, investors are questioning whether Intel's slice of that growth is sufficient, especially as rivals chip away at its dominance.
Broader Chip Sector Retreat
The sell-off in Intel shares occurred against a backdrop of a broader pullback in semiconductor stocks. The Philadelphia SE Semiconductor Index had surged 64% from late March, far outpacing the S&P 500's 17% gain over the same period, according to Reuters. Intel's own stock nearly tripled during that rally. "Anytime you see parabolic moves in anything, you have to ask yourself, are things getting too ebullient here?" remarked Peter Tuz, president of Chase Investment Counsel, in comments to Reuters.
Macroeconomic pressures also contributed to the market's tone. Growth stocks sensitive to interest rates tend to falter when traders anticipate persistently high borrowing costs. Prediction markets reflected this sentiment: Kalshi's economics board showed a 97% probability that the Federal Reserve would hold rates steady in June and a 68% chance of no cuts at all in 2026. Polymarket indicated similar odds at 98% for no change next month and 67% betting on zero cuts this year.
Intel's Foundry Ambitions and Financials
Intel reported first-quarter revenue of $13.6 billion, a 7% year-over-year increase, with non-GAAP earnings of $0.29 per share. The company guided second-quarter revenue between $13.8 billion and $14.8 billion, figures that had previously fueled the rally. Investors have also been eyeing a potential deal for Intel to manufacture chips for Apple (AAPL), which could bolster both Intel Foundry and U.S. efforts to boost domestic chip production.
Despite these developments, the foundry story remains a tough sell. "No company in history has ever fallen off the Moore's law curve and made it back on," said Seaport Research analyst Jay Goldberg, pointing to the longstanding chip industry benchmark. J.P. Morgan's Harlan Sur estimates it will take at least 12 to 18 months to gauge Intel's 18A process, and possibly five years or more before the foundry business becomes a standalone profitable operation.
Outlook and Risks
The path forward for Intel is fraught with uncertainty. If the company can convert Apple as a foundry client, capitalize on AI-server momentum, and take advantage of limited TSMC output, Friday's decline may prove to be a temporary pause in a stretched rally. Conversely, if AMD and Arm continue to gain server share while Intel pours capital into manufacturing plants, the stock price offers little cushion for any missteps.
For now, the market has delivered a clear message: the AI-driven CPU surge does not automatically benefit Intel, and a stock that had priced in a rebound now faces renewed demands for proof. The 6.5% drop serves as a reminder that even in a booming chip sector, competitive dynamics can shift swiftly.
