<div id="readability-page-1" class="page"><div id="ctl00_CPI_dvBody"><div><div><p>Add <img src="https://imageproxy.pbkrs.com/https://cdn.rttnews.com/images/v4/RTTNews-Logo-224x61.png?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" original-src="https://imageproxy.pbkrs.com/https://cdn.rttnews.com/images/v4/RTTNews-Logo-224x61.png"/> as your preferred news source on Google</p><div><p><img src="https://imageproxy.pbkrs.com/https://cdn.rttnews.com/images/v4/google.png?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" original-src="https://imageproxy.pbkrs.com/https://cdn.rttnews.com/images/v4/google.png"/> Add Now</p></div></div></div><p> Several healthcare and biotech stocks posted solid gains in Tuesday's after-hours session, with most moves occurring without company-specific news.</p><p>Acumen Pharmaceuticals, Inc. (ABOS) advanced 8.09% to close at $2.94 after hours, adding $0.22 to its share price.</p><p>Fulgent Genetics, Inc. (FLGT) rose 5.98% to $28.90 as of 6:59 p.m. EST, gaining $1.63 in extended trading.</p><p>Fractyl Health, Inc. (GUTS) climbed 5.19% to $2.23, up $0.11 after hours.</p><p>Coeptis Therapeutics Holdings, Inc. (COEP) added 4.14% to finish at $13.85 as of 7:22 p.m. EST, a gain of $0.55.</p><p>Jin Medical International Ltd. (ZJYL) increased 4.04% to $0.16, up $0.0061. The company recently announced that its Chief Executive Officer and management team will host a fireside chat on February 1, 2026, at 8:00 p.m. EST to discuss strategic priorities and long-term growth considerations.</p><p>Alignment Healthcare, Inc. (ALHC) gained 5.92% to $22.20, adding $1.24 in after-hours trading.</p><p>Orthofix Medical Inc. (OFIX) rose 4.58% to $13.94 as of 6:07 p.m. EST, up $0.61.</p><p>Alto Neuroscience, Inc. (ANRO) advanced 4.52% to $17.57 as of 6:53 p.m. EST, gaining $0.76.</p><p>Immix Biopharma, Inc. (IMMX) increased 3.87% to $6.17 as of 7:58 p.m. EST, adding $0.23.</p><p>Amneal Pharmaceuticals, Inc. (AMRX) rose 3.76% to $14.35, up $0.52 in after-hours trading. The company is set to replace TTM Technologies in the S&amp;P SmallCap 600 index effective prior to the opening of trading on Friday, January 30.</p><p>Tyra Biosciences, Inc. (TYRA) gained 3.76% to $32.58 as of 7:23 p.m. EST, adding $1.18 in extended trading. </p><p>For comments and feedback contact: editorial@rttnews.com</p><p>Business News</p></div></div>

<p>Several healthcare and biotech stocks saw significant gains in Tuesday's after-hours trading, largely without specific news driving the movements. Notable performers included Acumen Pharmaceuticals (ABOS), which rose 8.09% to $2.94, and Fulgent Genetics (FLGT), up 5.98% to $28.90. Other gainers included Fractyl Health (GUTS), Coeptis Therapeutics (COEP), and Alignment Healthcare (ALHC), among others. Amneal Pharmaceuticals (AMRX) is set to replace TTM Technologies in the S&P SmallCap 600 index on January 30.</p>

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VanEck Biotech ETF

Invesco Pharmaceuticals ETF

Invesco Biotechnology & Genome ETF

SPDR Pharmac

Fulgent Genetics

Alignment Healthcare

First Trust NYSE Arca Biotech Index Fd

Ark Genomic Revolution ETF

VanEck Pharmaceutical ETF

iShares Biotechnology ETF

VG Health

Invesco Nasdaq Biotechnology ETF

Health Care Select Sector SPDR

iShares US Healthcare Providers

ALPS Medical Breakthrough

Proshares Ultra Nasdaq Biotech

iShares US Pharma

Amneal Pharmaceuticals

iShares US Medical Devices

SPDR S&P Health

SPDR S&P Health Equip

Fractyl Health

Coeptis Therapeutics

Acumen Pharmaceuticals

SPDR S&P Biotech

Tuesday After-Hours Session Sees Broad Gains Across Healthcare And Biotech