Small Cap
Medical Devices
Stocks Ranked by
Market Capitalization
Small Cap Medical Devices Stocks at a Glance
Medical device companies develop surgical equipment, implants, pacemakers, imaging systems, and other therapeutic machines. Procedure volumes drive recurring demand, with regulatory approvals and surgeon adoption creating high switching costs and durable franchises around installed bases.
There are 43 small cap Medical Devices stocks — companies in the Medical Devices industry with a market cap between $250M and $2B — worth a combined $35.7B.
The largest by market cap are Inspire Medical Systems (INSP) at $1.99B, Butterfly Network (BFLY) at $1.93B and Establishment Labs (ESTA) at $1.76B.
Among institutional investors, Alamar Biosciences (ALMR) drew the most net new fund positions in Q2 2026: 87 funds opened new positions.
- Combined market cap: $35.7B across 43 stocks.
- Small Cap: market cap between $250M and $2B.
- Largest constituent: Inspire Medical Systems (INSP), $1.99B market cap.
- Most net new fund positions in Q2 2026: Alamar Biosciences (ALMR), +87 holders.
Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.