Amphenolvs.NetApp
APH vs NTAP · both in Data centers, part of the AI & digital infrastructure value chain: Servers, networking, optics and data center capacity that tie AI infrastructure together.
Amphenol is about 5.9× larger than NetApp by market cap; NetApp trades at the lower P/E (25.9 vs 43.8); year to date, NetApp leads (+57.7% vs +17.7%).
Side by side
| APH | NTAP | |
|---|---|---|
| Market cap | $196B | $33.1B |
| Price | $159.06 | $168.87 |
| Today | −2.0% | −1.7% |
| Return YTD | +17.7% | +57.7% |
| Return 1Y | +61.8% | +58.7% |
| P/E | 43.8 | 25.9 |
| P/S | 7.6 | 4.8 |
| P/B | 14.0 | 24.5 |
Data as of 2026-07-11 · updates daily after U.S. close
The two companies
AmphenolAPH
Interconnect technology, cables and sensors; a key supplier of high-speed interconnect for AI servers and data centers.
Full APH profile →NetAppNTAP
Data storage and hybrid-cloud data services for enterprises and AI workloads.
Full NTAP profile →More comparisons in Data centers
See where APH and NTAP sit in the full AI & digital infrastructure map — every segment from suppliers to end markets.Open the AI value chain →