Intel’s stock initially surged as much as 15% right after the company reported strong second-quarter earnings, only to plunge 4% later in the same day. This reversal wiped out nearly $90 billion in market value that had briefly appeared.

The rollercoaster move underlines the volatility tech stocks are facing, especially in the semiconductor sector, as investors digest evolving AI prospects and reassess earnings forecasts. Intel’s sharp post-earnings flip isn’t an isolated case, mirroring swings seen across major tech names recently.

In its quarterly report, Intel beat expectations by posting $16.1 billion in revenue, a 25% increase year-over-year and well above the $14.5 billion analysts predicted. Adjusted earnings came in at $0.42 per share, nearly double the $0.22 expected.

Looking ahead, Intel forecasted third-quarter revenue between $15.8 billion and $16.8 billion, again topping the consensus estimate of $15.2 billion. Non-GAAP earnings guidance of $0.38 per share also surpassed projections, demonstrating confidence in near-term results.

However, the enthusiasm faded quickly. Investors began fixating on potential risks tied to Intel’s capital expenditures and execution challenges, causing a sharp sell-off after the initial rally.

The turbulence hit leveraged ETFs linked to Intel particularly hard. For instance, the Direxion Daily INTC Bull 2X ETF and GraniteShares 2x Long INTC Daily ETF both plunged more than 20%. These funds amplify daily moves of Intel’s stock, so while gains can be magnified during rallies, losses can spiral similarly when price reversals occur.

This episode serves as a reminder that leveraged single-stock ETFs carry significant risk. Traders using these instruments can see gains quickly disappear, and losses deepen unexpectedly after volatile swings.

Breaking down Intel’s segments, the Client Computing and Physical AI Group delivered $8.9 billion in revenue, showing 13% growth year-over-year. The company noted this rise was driven mainly by higher prices rather than a surge in units sold. CFO David Zinsner pointed out that the revenue beat was partly due to product mix improvements and pricing adjustments reflecting inflation pressures.

Intel’s commitment to advancing its 14A process technology by 2027 and planning a high-volume ramp in 2028 adds a layer of long-term ambition but also execution risk that investors are wary of. This contributed to the mixed reaction despite strong headline numbers.

Such volatility shows the precariousness of tech valuations in a climate where earnings beats no longer guarantee price gains. Investors are weighing growth prospects against rising costs and competitive pressures, a dynamic shaping not only Intel’s shares but the entire semiconductor sector.