ASML’s Breakneck Rally Hits a Geopolitical Speed Bump as US Law Targets DUV Sales

ASML stock up 60% in 2026, but US MATCH Act threatens DUV exports, while AI memory demand surges and China sales drop to 19%.

The Dutch chip-equipment giant finds itself at the center of a tug-of-war between booming demand and an escalating political standoff. ASML shares closed the week at €1,582, still up roughly 60% since January but nearly 7.5% below the all-time high set on June 22. The conflicting forces — a blistering memory-chip cycle on one side and a fresh US legislative push on the other — have left investors weighing how much of the rally is sustainable.

Micron’s Record Quarter Fuels the Demand Narrative

A surge in AI-driven demand for memory chips was underlined by Micron’s fiscal third-quarter results. The US memory maker reported revenue of $41.46 billion, a 346% jump from a year earlier, with its cloud memory segment alone soaring 307% to $13.77 billion. Gross margin hit a historic 84.9%. The numbers sent ripples through the semiconductor equipment sector: ASML shares climbed more than 4% on June 25, while Lam Research and Applied Materials rose over 6% in pre-market trading and KLA Corporation also advanced.

The data reinforce what ASML’s own performance already signals. The company delivered net sales of €8.8 billion in the first quarter of 2026 and raised its full-year outlook to between €36 billion and €40 billion, up from a prior range of €34 billion to €39 billion. For 2026, ASML plans to ship more than 60 EUV systems — up from 48 last year — and expects at least 80 in 2027. Over half of those 2026 shipments are destined for memory chip production. The company has also begun shipping its next-generation High-NA EUV machines, each priced between €380 million and €400 million.

Washington’s MATCH Act Threatens to Broaden Export Curbs

While the demand side looks robust, a legislative development in Washington has added fresh uncertainty. The MATCH Act, introduced on April 2, 2026, and passed through a committee on April 22, would extend US export controls to ASML’s deep-ultraviolet immersion (DUV) tools — a step beyond the existing ban on EUV systems. The affected DUV machines represent roughly one-fifth of ASML’s expected annual revenue.

Dutch trade minister Sjoerd Sjoerdsma traveled to Washington to meet with US Commerce Secretary Howard Lutnick and members of Congress, lobbying against the bill. The Netherlands has also joined the US-led Pax-Silica alliance, which coordinates chip and AI supply chains, and the European Commission signed on the same day. But the MATCH Act includes a clause empowering Washington to impose export restrictions even on partner countries if they fail to act independently, giving allies such as the Netherlands and Japan a 150-day window to comply. The bill has not yet passed the full Congress.

China Exposure Shrinks as Geopolitical Pressure Builds

ASML’s China sales are already declining in the face of existing restrictions. The share of system sales to China dropped from 36% in the fourth quarter of 2025 to 19% in the first quarter of 2026. Management expects China to account for roughly 20% of full-year revenue, or about €7 billion to €8 billion. Over the past three years, the Chinese market generated a cumulative €27 billion in ASML revenue, at times representing between 26% and 36% of total sales. Any further curbs would cut directly into that business.

The Dutch government has been pushing back against the MATCH Act by positioning itself as a reliable partner, arguing that existing restrictions are already sufficient. The strategy aims to provide Washington with a reason not to escalate — but the outcome remains uncertain.

Analysts and Hedge Funds Bet on the Long Term

Wall Street has largely brushed off the regulatory noise for now. Wells Fargo raised its price target on ASML to $2,200 on June 22, and Bank of America lifted its target to $2,345, both maintaining buy-equivalent ratings. Out of 40 analysts covering the stock, 38 rate it a buy. BofA cited rising EUV volume estimates and growing confidence in ASML’s earnings power through 2028. Wells Fargo expects management to confirm production targets for Low-NA EUV systems: at least 60 in 2026 and at least 80 in 2027.

Institutional interest is also climbing. The number of hedge funds holding ASML positions rose to 133 in the first quarter of 2026, up from 101 in the previous quarter.

What to Watch on July 15

The next major check point comes on July 15, when ASML reports second-quarter results before the market opens. Management has guided for net sales between €8.4 billion and €9 billion, with a gross margin of 51% to 52%. Bank of America expects the order book to be fully filled for 2027 by the time of the report, shifting focus to the 2028 outlook. Investors will be watching closely to see whether the order pipeline from China continues to soften — and whether demand from other regions, particularly for AI-related memory production, is strong enough to absorb the slack.