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Small Cap Biotechnology
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
DTIL icon
176
Precision BioSciences
DTIL
$289M
$289M $7.57 5.85%
FULC icon
177
Fulcrum Therapeutics
FULC
$288M
$288M $3.77 2.45%
TTRX icon
178
Turn Therapeutics
TTRX
$286M
$286M $9.35 7.7%
OCGN icon
179
Ocugen
OCGN
$281M
$281M $0.8278 5.24%
CABA icon
180
Cabaletta Bio
CABA
$276M
$276M $1.28 3.76%
PRLD icon
181
Prelude Therapeutics
PRLD
$275M
$275M $3.45 1.99%
INO icon
182
Inovio Pharmaceuticals
INO
$268M
$268M $1.43 2.05%
SABS icon
183
SAB Biotherapeutics
SABS
$267M
$267M $2.96 3.9%
QTTB icon
184
Q32 Bio
QTTB
$261M
$261M $8.71 1.25%
FTH icon
185
Faeth Therapeutics
FTH
$259M
$259M $10.03 5.82%
RCKT icon
186
Rocket Pharmaceuticals
RCKT
$257M
$257M $2.30 3.77%

Small Cap Biotechnology Stocks at a Glance

Biotechnology companies research and develop novel drugs and therapies, often with no products yet on the market. Clinical-trial readouts and regulatory decisions drive binary stock moves, making pipeline breadth, cash runway, and partnership deals the key variables.

There are 186 small cap Biotechnology stocks — companies in the Biotechnology industry with a market cap between $250M and $2B — worth a combined $157B.

The largest by market cap are Recursion Pharmaceuticals (RXRX) at $1.99B, Harmony Biosciences (HRMY) at $1.98B and First Tracks Biotherapeutics (TRAX) at $1.98B.

Among institutional investors, First Tracks Biotherapeutics (TRAX) drew the most net new fund positions in Q2 2026: 150 funds opened new positions.

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