ASML Holding N.V. against Taiwan Semiconductor Manufacturing Company Limited — live side-by-side technical comparison.
Prices as of 2026-09-23T20:00:01+00:00 UTC · updates daily
ASML leads 3 of the 5 windows we measure — over 1 month ASML is +0.3% and TSM +8.9%; over year to date ASML is +63.1% and TSM +47.0%. The ASML/TSM price ratio stands at 3.9067, below its 50-day average of 4.1103, and below the 200-day average of 3.969. A ratio above its own average means ASML is gaining on TSM; on this reading the recent edge belongs to TSM.
| ASML | TSM | |
|---|---|---|
| Price | $1744.61 | $446.57 |
| 1 day | -0.2%lead | -1.2% |
| 5 days | +8.9%lead | +6.9% |
| 1 month | +0.3% | +8.9%lead |
| 6 months | +27.4% | +31.9%lead |
| Year to date | +63.1%lead | +47.0% |
| 52-week position | 76% of range | 85% of range |
| 52-week range | $935.41–$1999.96 | $266.82–$479.00 |
| vs 50-day average | above $1720.25 | above $418.73 |
| vs 200-day average | above $1518.69 | above $381.64 |
| RSI (14) | 56 | 65 |
| Next earnings | 2026-10-14 | 2026-10-15 |
ASML trades at $1,744.61, above its 50-day average of $1,720.25, and above the 200-day at $1,518.69. It sits at 76% of its 52-week range ($935.41–$1,999.96); 14-day RSI is 56, in neutral territory; an average session moves it about 3.2%. For levels, the first level overhead is $1,750.00 (0.3% away) and the first support below is $1,720.25 (1.4% down). On the checklist the page runs for every asset, 6 of 6 checks read bullish — the lean is bullish.
TSM trades at $446.57, above its 50-day average of $418.73, and above the 200-day at $381.64. It sits at 85% of its 52-week range ($266.82–$479.00); 14-day RSI is 65, in neutral territory; an average session moves it about 2.4%. For levels, the first level overhead is $450.00 (0.8% away) and the first support below is $425.00 (4.8% down). On the checklist the page runs for every asset, 6 of 6 checks read bullish — the lean is bullish.
ASML is the more volatile of the two — an average session moves it 3.2% against 2.4% for TSM, so an identical position size carries roughly 1.3× the daily risk.
The comparison turns on those levels: ASML clearing $1,750.00 or losing $1,720.25; TSM clearing $450.00 or losing $425.00. Until one of them gives way, the relative reading above stands.