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Biotech Stocks

2 stocks · Updated Jun 22, 2026

Biotech stocks represent companies developing therapies using biological processes — including gene therapy, monoclonal antibodies, cell therapy, and mRNA technology. Drug development is expensive and uncertain, but successful drugs can generate massive returns.

StockPriceChange %Market Cap
NBYNovaBay Pharmaceuticals, Inc.$1.88+22.64%$30.3M
KLTOKlotho Neurosciences, Inc.$0.38-2.83%$23.0M

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Frequently Asked Questions

What is a biotech stock?

A company developing therapies using biological processes like gene therapy, antibodies, and mRNA technology.

How risky are biotech stocks?

Very — drug development is expensive with high failure rates. Binary outcomes from clinical trials create extreme volatility.

What is the difference between biotech and pharma?

Biotech uses biological processes; pharma uses chemical processes. In practice, large biotechs operate much like pharma companies.

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