Michael T. McCaul bought ASML Holding NV ADR (NASDAQ: ASML)
Michael T. McCaul (R-TX), a U.S. Representative, has disclosed 19 trades in ASML Holding NV ADR (ASML) since 2016, 8 purchases and 11 sales, worth an estimated $293K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts).
The trade highlighted here is a purchase: Michael T. McCaul bought $1,000 - $15,000 of ASML Holding NV ADR (NASDAQ: ASML) on August 21, 2025. Since that trade, ASML is up +111.98% against the S&P 500 up +15.75%, an outperformance of +96.23%.
Across these filings, Michael T. McCaul has been a net seller of ASML (a buy-to-sell ratio of 0.73). The most recent disclosed ASML transaction shown was dated April 17, 2026. Each row in the table below links to that trade and its post-trade performance versus the market.
Data updated
Michael T. McCaul's ASML trades vs the price
ASML is up +111.98% since Michael T. McCaul bought on August 21, 2025, versus +15.75% for the S&P 500.
Performance since this trade
All Michael T. McCaul ASML trades
Estimated profit is shown for buys only, marked to the latest close. It is an estimate and does not net later sells, taxes, or fees.
Michael T. McCaul & ASML trading FAQ
Is it legal for Michael T. McCaul to trade ASML Holding NV ADR (ASML) stock?
Yes. Members of Congress are allowed to trade individual stocks, including ASML Holding NV ADR (ASML), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. Quantellect tracks those disclosures; this page does not imply the trade was improper.
When did Michael T. McCaul buy ASML?
Michael T. McCaul disclosed a purchase of $1,000 - $15,000 of ASML Holding NV ADR (ASML) on August 21, 2025, according to public STOCK Act filings.
How has ASML performed since Michael T. McCaul's trade?
Since Michael T. McCaul bought ASML on August 21, 2025, the stock is up +111.98%, versus +15.75% for the S&P 500 over the same period, an outperformance of +96.23%.
How many times has Michael T. McCaul traded ASML?
Michael T. McCaul has disclosed 19 ASML trades since 2016 (8 purchases and 11 sales). Every disclosed trade is listed on this page.
How soon must members of Congress disclose a trade?
Under the STOCK Act, members of Congress must publicly report a covered transaction within 45 days of the trade. Filings can still be delayed, amended, or contain errors.
Where can I see all congressional ASML trades?
Quantellect tracks every disclosed congressional trade in ASML Holding NV ADR (ASML) on the ASML Holding NV ADR congressional trading page, which aggregates filings across all members of Congress.
Michael T. McCaul's ASML tradesAll congressional filings for ASML Holding NV ADRMichael T. McCaul's full profile
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. Estimated prices and post-trade returns are derived algorithmically from public filings and end-of-day market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.