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Small Cap
Medical Devices
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
DCTH icon
26
Delcath Systems
DCTH
$510M
$510M $14.70 0.41%
MASS icon
27
908 Devices
MASS
$488M
$488M $11.80 2.52%
SSII icon
28
SS Innovations International
SSII
$483M
$483M $2.41 5.12%
BWAY icon
29
Brainsway
BWAY
$482M
$482M $11.98 0.42%
CERS icon
30
Cerus
CERS
$482M
$482M $2.39 3.46%
SGHT icon
31
Sight Sciences
SGHT
$479M
$479M $8.70 0.93%
RCEL icon
32
Avita Medical
RCEL
$473M
$473M $15.29 10.8%
NPCE icon
33
Neuropace
NPCE
$448M
$448M $13.05 3.4%
SENS icon
34
Senseonics Holdings Inc
SENS
$421M
$421M $7.97 2.92%
SI icon
35
Shoulder Innovations Inc
SI
$403M
$403M $19.34 3.31%
OFIX icon
36
Orthofix Medical
OFIX
$397M
$397M $9.74 1.12%
VMD icon
37
Viemed Healthcare
VMD
$371M
$371M $9.75 0.51%
CV icon
38
CapsoVision Inc
CV
$362M
$362M $6.80 1.8%
MOBI icon
39
Mobia Medical
MOBI
$321M
$321M $9.64 6.64%
CLPT icon
40
ClearPoint Neuro
CLPT
$282M
$282M $9.25 2.12%
TMCI icon
41
Treace Medical Concepts
TMCI
$269M
$269M $4.14 1.72%
QSI icon
42
Quantum-Si Incorporated
QSI
$269M
$269M $1.23 6.03%
LAB icon
43
Standard BioTools
LAB
$255M
$255M $0.6500 1.99%

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 $33.9B.

The largest by market cap are Butterfly Network (BFLY) at $1.89B, Establishment Labs (ESTA) at $1.86B and NovoCure (NVCR) at $1.82B.

Among institutional investors, Mobia Medical (MOBI) drew the most net new fund positions in Q2 2026: 43 funds opened new positions.

  • Combined market cap: $33.9B across 43 stocks.
  • Small Cap: market cap between $250M and $2B.
  • Largest constituent: Butterfly Network (BFLY), $1.89B market cap.
  • Most net new fund positions in Q2 2026: Mobia Medical (MOBI), +43 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.