Amphenolvs.Credo Technology
APH vs CRDO · 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 5.4× larger than Credo Technology by market cap; Amphenol trades at the lower P/E (41.6 vs 74.0); year to date, Credo Technology leads (+52.9% vs +31.2%).
Side by side
| APH | CRDO | |
|---|---|---|
| Market cap | $214B | $39.8B |
| Price | $85.32 | $211.86 |
| Today | −2.5% | −3.7% |
| Return YTD | +31.2% | +52.9% |
| Return 1Y | +43.6% | +60.4% |
| Since June 26, 2026 | +4.2% | −11.0% |
| P/E | 41.6 | 74.0 |
| P/S | 7.4 | 25.0 |
| P/B | 13.8 | 14.6 |
Data as of 2026-10-08 · updates daily after U.S. close
Since June 26, 2026: the change in the closing price, from the daily closes Sectivia records itself since that date.
The two companies
AmphenolAPH
Interconnect hardware: connectors and cable, plus a sensor business. The high-speed parts end up in AI servers and data center gear.
Full APH profile →Credo TechnologyCRDO
Inside the rack, GPUs and switches are joined by active electrical cables and SerDes chips. That narrow gap is Credo's entire market.
Full CRDO profile →More APH & CRDO comparisons
Other head-to-heads in the Data centers segment.