Advanced Micro Devices, Inc. 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
AMD leads 4 of the 5 windows we measure — over 1 month AMD is +34.6% and TSM +8.9%; over year to date AMD is +187.0% and TSM +47.0%. The AMD/TSM price ratio stands at 1.3763, above its 50-day average of 1.1936, and above the 200-day average of 0.9178. A ratio above its own average means AMD is gaining on TSM; on this reading the recent edge belongs to AMD.
| AMD | TSM | |
|---|---|---|
| Price | $614.61 | $446.57 |
| 1 day | -1.5% | -1.2%lead |
| 5 days | +19.9%lead | +6.9% |
| 1 month | +34.6%lead | +8.9% |
| 6 months | +203.2%lead | +31.9% |
| Year to date | +187.0%lead | +47.0% |
| 52-week position | 98% of range | 85% of range |
| 52-week range | $154.78–$624.69 | $266.82–$479.00 |
| vs 50-day average | above $500.12 | above $418.73 |
| vs 200-day average | above $360.65 | above $381.64 |
| RSI (14) | 81 | 65 |
| Next earnings | 2026-11-03 | 2026-10-15 |
AMD trades at $614.61, above its 50-day average of $500.12, and above the 200-day at $360.65. It sits at 98% of its 52-week range ($154.78–$624.69); 14-day RSI is 81, in overbought territory; an average session moves it about 4.2%. For levels, the first level overhead is $623.77 (1.5% away) and the first support below is $600.00 (2.4% 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.
AMD is the more volatile of the two — an average session moves it 4.2% against 2.4% for TSM, so an identical position size carries roughly 1.8× the daily risk.
The comparison turns on those levels: AMD clearing $623.77 or losing $600.00; TSM clearing $450.00 or losing $425.00. Until one of them gives way, the relative reading above stands.