KEYS vs MSFT
Side-by-side quantum stock comparison: market cap, share price, classification, and thesis.
Market cap, head to head
Stat-by-stat
| Metric | KEYS | MSFT |
|---|---|---|
| Type | Diversified | Diversified |
| Segment | Hardware | Hardware + Software |
| Exchange | NYSE | NASDAQ |
| Country | US | US |
| Market cap | $61.01B | $3.09T |
| Share price | $355.74 | $416.03 |
| Employees | 15,400 | 228,000 |
| Sector | Technology | Technology |
| Industry | Hardware, Equipment & Parts | Software - Infrastructure |
Quantum thesis
Keysight supplies the high-precision microwave electronics, control systems, and measurement instruments used to drive and read out qubits. It bought Quantum Benchmark to extend into qubit characterization software. As with FormFactor, the quantum exposure is real but small relative to a much larger electronic-test franchise.
Full KEYS page →Quantum thesis
Microsoft is pursuing topological qubits with its Majorana hardware program while offering Azure Quantum as a cloud aggregator of partner hardware. The topological bet is high-risk and high-reward: if the underlying physics holds up, the resulting qubits would be intrinsically more stable than any competing approach. Software side: the Q# language and Azure Quantum job orchestration.
Full MSFT page →