SPRO stock · MSFT stock · Lician Pro · $19.99/mo or $149/yr
SPRO vs MSFT · rev $66.8M vs rev $331.84B
Spero Therapeutics Inc (SPRO) versus Microsoft Corporation (MSFT) — a side-by-side from cached financials, not a winner call.
Spero Therapeutics Inc (SPRO) is a biotechnology company listed on NASDAQ.
Microsoft Corporation (MSFT) is a software - infrastructure company listed on US. It is led by Satya Nadella.
Latest reported SPRO revenue for 2025-12-31 was $66.8M. Net income was $8.6M. Revenue was up 39.2% from 2024-12-31 to 2025-12-31. SPRO currently screens at market cap $149.5M.
Latest reported MSFT revenue for 2026-06-30 was $331.84B. Net income was $133.75B. Revenue was up 17.8% from 2025-06-30 to 2026-06-30. MSFT currently screens at market cap $3.71T.
SPRO currently screens at market cap $149.5M. MSFT currently screens at market cap $3.71T.
Not investment advice. Open the SPRO and MSFT stock pages for the full models.
Basic comparison
Price, market cap, and trailing P/E stay on this page.
| Metric | SPRO | MSFT |
|---|---|---|
| Price | $1.10 | $529.05 |
| Market cap | $149.5M | $3.71T |
| Trailing P/E | — | — |
Deeper peer metrics
Net income and multi-year revenue growth are the peek. More peer metrics open below. This block stops at the labels.
| Metric | SPRO | MSFT |
|---|---|---|
| Net income | Pro | Pro |
| Revenue growth | Pro | Pro |
More peer metrics
Operating margin, EPS, free cash flow, and gross margin are on Pro.
SPRO vs MSFT comparison FAQ
What is SPRO's market cap?
Spero Therapeutics Inc (SPRO) currently screens at market cap $149.5M.
What is MSFT's market cap?
Microsoft Corporation (MSFT) currently screens at market cap $3.71T.
What is SPRO's latest revenue?
Latest reported SPRO revenue for 2025-12-31 was $66.8M.
What is MSFT's latest revenue?
Latest reported MSFT revenue for 2026-06-30 was $331.84B.
What is SPRO's net income?
Net income was $8.6M for Spero Therapeutics Inc (SPRO).
What is MSFT's net income?
Net income was $133.75B for Microsoft Corporation (MSFT).
How did SPRO revenue change on this page?
Revenue was up 39.2% from 2024-12-31 to 2025-12-31.
Where is the SPRO vs MSFT comparison listed?
The cached SPRO vs MSFT comparison is listed at https://lician.com/compare/spro-vs-msft.
Not investment advice.