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Micro Cap
Drug Manufacturers - General
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
PLX icon
1
Protalix BioTherapeutics
PLX
$185M
$185M $2.34 2.18%
ARMP icon
2
Armata Pharmaceuticals
ARMP
$167M
$167M $4.56 1.79%
PTHS
3
Pelthos Therapeutics
PTHS
$99.2M
$99.2M $26.11 0.81%
MAIA icon
4
MAIA Biotechnology
MAIA
$84.5M
$84.5M $1.37 1.44%
OSTX
5
OS Therapies Inc
OSTX
$67.8M
$67.8M $1.44 2.04%
IBO
6
Impact BioMedical
IBO
$51.5M
$51.5M $0.4700 1.55%
SDEV
7
Stablecoin Development Corp
SDEV
$49.6M
$49.6M $0.9296 5.14%
XTNT icon
8
Xtant Medical Holdings
XTNT
$46.5M
$46.5M $0.3315 0%
SCLX icon
9
Scilex Holding
SCLX
$45M
$45M $6.34 0.94%
CPHI icon
10
China Pharma Holdings
CPHI
$43.8M
$43.8M $1.08 0%
NSRX
11
Nasus Pharma
NSRX
$43.3M
$43.3M $3.65 1.35%
SER icon
12
Serina Therapeutics
SER
$42.7M
$42.7M $2.62 8.07%
NNVC icon
13
NanoViricides
NNVC
$34.7M
$34.7M $1.35 0.74%
MIRA icon
14
MIRA Pharmaceuticals
MIRA
$33.2M
$33.2M $0.7645 3.23%
ATNM icon
15
Actinium Pharmaceuticals
ATNM
$32.9M
$32.9M $1.08 2.86%
IGC icon
16
IGC Pharma
IGC
$29.7M
$29.7M $0.2844 1.57%
CVM icon
17
CEL-SCI Corp
CVM
$28M
$28M $1.59 2.58%
MDCX
18
Medicus Pharma
MDCX
$14.9M
$14.9M $0.2633 1.27%
RGNT
19
Regentis Biomaterials
RGNT
$14M
$14M $1.99 2.45%
AEON icon
20
AEON Biopharma
AEON
$12.2M
$12.2M $0.2450 4.11%
TOVX icon
21
Theriva Biologics
TOVX
$10.3M
$10.3M $0.2255 5.09%
CANF
22
Can-Fite BioPharma American Depositary Shares
CANF
$7.67M
$7.67M $3.45 3.63%
KAPA
23
Kairos Pharma
KAPA
$7.35M
$7.35M $0.3102 4.41%
AIM
24
AIM ImmunoTech
AIM
$7.12M
$7.12M $0.2339 3.74%
APUS
25
Apimeds Pharmaceuticals US
APUS
$6.46M
$6.46M $4 6.54%
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Micro Cap Drug Manufacturers - General Stocks at a Glance

Large drug manufacturers sell diversified portfolios of branded medicines backed by deep development pipelines. Patent lives set the clock: blockbuster franchises fund the R&D and acquisitions needed to outrun expirations, supporting durable margins and dividends.

There are 30 micro cap Drug Manufacturers - General stocks — companies in the Drug Manufacturers - General industry with a market cap under $250M — worth a combined $1.18B.

The largest by market cap are Protalix BioTherapeutics (PLX) at $185M, Armata Pharmaceuticals (ARMP) at $167M and Pelthos Therapeutics (PTHS) at $99.2M.

Among institutional investors, Armata Pharmaceuticals (ARMP) drew the most net new fund positions in Q2 2026: 19 funds opened new positions, taking total fund holders up 8 (18%) quarter-over-quarter.

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