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Micro Cap
Medical Devices
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
WOK
51
WORK Medical Technology Group
WOK
$5.51M
$5.51M $2.28 2.7%
BMRA icon
52
Biomerica
BMRA
$5.47M
$5.47M $1.77 5.36%
VVOS icon
53
Vivos Therapeutics
VVOS
$5.34M
$5.34M $0.2652 4.19%
XAIR icon
54
Beyond Air
XAIR
$4.9M
$4.9M $4.98 1.43%
ITOC
55
iTonic Holdings
ITOC
$4.66M
$4.66M $0.2731 1.22%
FEED
56
ENvue Medical Inc
FEED
$4.27M
$4.27M $0.3850 2.53%
TNON icon
57
Tenon Medical
TNON
$3.75M
$3.75M $5.62 10.9%
GCTK icon
58
GlucoTrack
GCTK
$3.6M
$3.6M $0.3402 2.35%
NUWE icon
59
Nuwellis
NUWE
$3.05M
$3.05M $0.9592 8.65%
PFSA
60
Profusa Inc
PFSA
$3.03M
$3.03M $5 9.17%
IVF
61
INVO Fertility Inc
IVF
$2.66M
$2.66M $1.06 2.91%
AEMD icon
62
Aethlon Medical
AEMD
$1.71M
$1.71M $2.40 9.09%
BJDX icon
63
Bluejay Diagnostics
BJDX
$948K
$948K $0.9162 1.78%
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Micro 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 63 micro cap Medical Devices stocks — companies in the Medical Devices industry with a market cap under $250M — worth a combined $3.46B.

The largest by market cap are Profound Medical (PROF) at $249M, Neuronetics (STIM) at $227M and Lucid Diagnostics (LUCD) at $193M.

Among institutional investors, Hyperfine (HYPR) drew the most net new fund positions in Q2 2026: 39 funds opened new positions, taking total fund holders up 31 (62%) quarter-over-quarter.

  • Combined market cap: $3.46B across 63 stocks.
  • Micro Cap: market cap under $250M.
  • Largest constituent: Profound Medical (PROF), $249M market cap.
  • Most net new fund positions in Q2 2026: Hyperfine (HYPR), +31 holders.

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