Qualcommvs.Seagate
QCOM vs STX · both in Chips & accelerators, part of the AI & digital infrastructure value chain: Designs and builds the processors, accelerators and memory that train and run AI.
Qualcomm and Seagate are similar in size by market cap; Qualcomm trades at the lower P/E (20.0 vs 85.8); year to date, Seagate leads (+230.6% vs +10.6%).
Side by side
| QCOM | STX | |
|---|---|---|
| Market cap | $198B | $204B |
| Price | $189.16 | $910.34 |
| Today | −1.0% | +2.3% |
| Return YTD | +10.6% | +230.6% |
| Return 1Y | +18.9% | +530.0% |
| P/E | 20.0 | 85.8 |
| P/S | 4.5 | 18.5 |
| P/B | 7.3 | 186.4 |
Data as of 2026-07-11 · updates daily after U.S. close
The two companies
QualcommQCOM
Leader in mobile chips and on-device AI — artificial intelligence that runs locally on phones and PCs rather than in the cloud.
Full QCOM profile →SeagateSTX
The world's largest hard drive manufacturer with new HAMR technology that significantly increases capacity — driven by cloud and AI data growth.
Full STX profile →More comparisons in Chips & accelerators
See where QCOM and STX sit in the full AI & digital infrastructure map — every segment from suppliers to end markets.Open the AI value chain →