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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
Markets · Healthcare

Barinthus Biotherapeutics plc (BRNS)

NCM · Biotechnology

$0.74-0.02 (-2.49%)Quote refreshed

Sources: Yahoo Finance (quote, statistics) · SEC EDGAR (filings, insider trades, 13F holders) · company filings & press wires

Market Cap
$30.2M
P/E (TTM)
EPS
$-1.02
Div Yield
52W Range
$0.51–$1.83
Beta
-0.36

Company overview

As of September 9, 2026, Barinthus Biotherapeutics plc was acquired by Clywedog Therapeutics, Inc., in a reverse merger transaction. Barinthus Biotherapeutics plc, together with its subsidiaries, engages in the research, development, and commercialization of immunotherapies and vaccines in the United States and the United Kingdom. The company develops VTP-1000, an antigen-specific immune tolerance candidate, which is in Phase I clinical trial to restore immune non-responsiveness to gluten in patients with celiac disease; and VTP-300, an immunotherapy, which is in Phase II clinical trial for the treatment of chronic hepatitis B virus infection. It has a license agreement with Oxford University Innovation for the development and commercialization of products with thermo-responsive adjuvant scaffolds; and U.S. National Institutes of Health for the evaluation of synthetic and polymer-based vaccine technology to prevent infectious disease and treat cancer in animal models. The company was formerly known as Vaccitech plc and changed its name to Barinthus Biotherapeutics plc in November 2023. Barinthus Biotherapeutics plc was founded in 2016 and is based in Germantown, Maryland.

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Recent press releases

Barinthus Biotherapeutics plc has not issued a press release in this window.

SEC filings

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Barinthus Biotherapeutics plc has not filed an SEC document in this window.

Barinthus Biotherapeutics plc has no reported insider trades in the last 90 days.

Institutional holders

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As of 2025-12-31 · prior 2025-09-30
1,420,473 sh0.0%
DC Funds, LP$449,607
642,204 sh0.0%
118,799 sh● NEW
122,237 sh0.0%
105,961 sh-1.4%
84,441 sh● NEW
37,450 sh0.0%
143,100 sh+115.8%

People at Barinthus Biotherapeutics plc

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Quarterly financials

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Revenue trend
03/25
NI -$19.6M
06/25
NI -$21.1M
09/25
NI -$14.6M
RevenueNI = Net Income
EPS trend (diluted)
Latest: $-0.36
Prior: $-0.52
Revenue sparkline