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ASML
ASML Holding NV$1,651.44updated Jul 31, 2026
ASML is the leader in lithography systems for manufacturing semiconductors with 90% market share. Lithography is the process in which a light source is used to expose circuit patterns from a photo mask onto a semiconductor wafer. Lithography allows chipmakers to increase the number of transistors on the same area of silicon, with lithography historically representing a high portion of the cost of making cutting-edge chips. ASML outsources the manufacturing of most of its parts, acting like an assembler. ASML's largest clients are TSMC, Samsung, Intel, SK Hynix, and Micron.
Total Trades
28
Politicians Trading
11
Last Traded
Jun 12, 2026
Price history
Congressional Trades
| Politician | Notified | Traded | Type | Amount | Change |
|---|---|---|---|---|---|
| Ro KhannaD | Jul 6, 2026 | Jun 12, 2026 | Buy | $1,001 - $15,000 | -11.38% |
| Alan ArmstrongR | Jul 21, 2026 | Mar 31, 2026 | Buy | $1,001 - $15,000 | +25.03% |
| Alan ArmstrongR | Jul 21, 2026 | Mar 30, 2026 | Buy | $50,001 - $100,000 | +31.70% |
| Gilbert Ray Cisneros, Jr.D | Feb 13, 2026 | Jan 30, 2026 | Buy | $1,001 - $15,000 | +16.05% |
| Lisa C. McClainR | Nov 21, 2025 | Oct 31, 2025 | Sell | $1,001 - $15,000 | +55.91% |
| Lisa C. McClainR | Nov 21, 2025 | Oct 30, 2025 | Buy | $1,001 - $15,000 | +53.56% |
| Lisa C. McClainR | Nov 21, 2025 | Oct 30, 2025 | Sell | $1,001 - $15,000 | +53.56% |
| Lisa C. McClainR | Nov 21, 2025 | Oct 14, 2025 | Sell | $1,001 - $15,000 | +67.97% |
| Lisa C. McClainR | Oct 22, 2025 | Sep 25, 2025 | Buy | $1,001 - $15,000 | +73.92% |
| Marjorie Taylor GreeneR | Sep 27, 2025 | Sep 11, 2025 | Buy | $1,001 - $15,000 | +105.36% |
| Lisa C. McClainR | Aug 13, 2025 | Jul 22, 2025 | Sell | $1,001 - $15,000 | +134.09% |
| Ritchie TorresD | Aug 20, 2025 | Jul 11, 2025 | Sell | $1,001 - $15,000 | +105.93% |
| Gilbert Ray Cisneros, Jr.D | Jul 10, 2025 | Jun 27, 2025 | Sell | $1,001 - $15,000 | +107.48% |
| Lisa C. McClainR | Aug 13, 2025 | Jun 17, 2025 | Buy | $1,001 - $15,000 | +117.33% |
| Lisa C. McClainR | Aug 13, 2025 | Jun 9, 2025 | Buy | $1,001 - $15,000 | +114.42% |
| Josh GottheimerD | Jun 11, 2025 | May 22, 2025 | Buy | $1,001 - $15,000 | +122.96% |
| Bruce WestermanR | May 12, 2025 | Apr 21, 2025 | Sell | $1,001 - $15,000 | +164.36% |
| Josh GottheimerD | May 14, 2025 | Apr 17, 2025 | Sell | $1,001 - $15,000 | +157.97% |
| Marjorie Taylor GreeneR | Apr 11, 2025 | Apr 9, 2025 | Buy | $1,001 - $15,000 | +140.29% |
| Julie JohnsonD | May 14, 2025 | Apr 7, 2025 | Sell | $1,001 - $15,000 | +168.16% |
| Bruce WestermanR | Apr 16, 2025 | Mar 20, 2025 | Buy | $1,001 - $15,000 | +124.97% |
| Gilbert Ray Cisneros, Jr.D | Apr 7, 2025 | Mar 17, 2025 | Buy | $1,001 - $15,000 | +126.12% |
| Josh GottheimerD | Apr 10, 2025 | Mar 12, 2025 | Buy | $1,001 - $15,000 | +134.79% |
| Bruce WestermanR | Apr 16, 2025 | Mar 3, 2025 | Buy | $1,001 - $15,000 | +135.97% |
| Ashley MoodyR | Mar 22, 2025 | Feb 24, 2025 | Sell | $1,001 - $15,000 | +124.39% |
| Ashley MoodyR | Mar 22, 2025 | Feb 24, 2025 | Buy | $50,001 - $100,000 | +124.39% |
| Val T. HoyleD | Sep 12, 2025 | Jan 24, 2025 | Sell | $1,001 - $15,000 | +125.53% |
| Marjorie Taylor GreeneR | Jan 27, 2025 | Jan 8, 2025 | Buy | $1,001 - $15,000 | +121.97% |