6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

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FORM 6-K

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REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of February, 2025

Commission File Number: 001-40816

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Argo Blockchain plc

(Translation of registrant’s name into English)

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Eastcastle House

27/28 Eastcastle Street

London W1W 8DH

England

(Address of principal executive office)

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Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒           Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

EXHIBIT INDEX

Press Release

24 February 2025

Argo Blockchain plc

("Argo" or "the Company")

Hosting Update

Argo Blockchain plc (LSE: ARB; NASDAQ: ARBK) is pleased to announce that it has amended its hosting arrangement with Merkle Standard LLC ("Merkle") to host a total of 8,113 S19J Pro miners at Merkle's Memphis, Tennessee location, up from the initial 5,293 reported in January.  These miners, previously hosted by the Company at Helios, will be deployed during the months of February and March for a minimum one year term. As previously disclosed, an additional 2,500 S19J Pro miners will be hosted at our Baie Comeau, Quebec facility where the Company currently has available capacity.

By the end of March, after these deployments, the Company expects 46% of the approximately 23,000 miners previously hosted at Helios to be operational.

With the refurbishment process underway and hosting arrangements in place, Argo's hashrate is expected to steadily increase during the months of February and March. Ongoing discussions to host the remaining miners continue and the Company will update the market on further install plans as progress is made.

This announcement contains inside information.

For further information please contact:

About Argo:

Argo Blockchain plc is a dual-listed (LSE: ARB; NASDAQ: ARBK) blockchain technology company focused on large-scale cryptocurrency mining. With a mining facility in Quebec and offices in the US, Canada, and the UK, Argo's global, sustainable operations are predominantly powered by renewable energy. In 2021, Argo became the first climate positive cryptocurrency mining company, and a signatory to the Crypto Climate Accord. For more information, visit www.argoblockchain.com.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.