BitFuFu posts June 2026 Bitcoin mining update

BitFuFu Inc. reported unaudited Bitcoin production and operational metrics for June 2026.

Rhea-AI Filing Summary

BitFuFu Inc. reported unaudited Bitcoin production and operational metrics for June 2026. The company produced 125 BTC in June, down from 177 BTC in May, with average daily production of 4.2 BTC versus 5.7 BTC the prior month. Self-mining generated 70 BTC and cloud mining 55 BTC.

As of June 30, 2026, BitFuFu held 1,671 BTC, including 54 BTC pledged for loans and miner procurement payables. Total hashrate was 15.3 EH/s, comprising 3.5 EH/s of self-owned hashrate and 11.8 EH/s from third-party suppliers and hosting customers, compared with 19.5 EH/s in May. The company acquired and deployed 1,200 S21 XP units in June, plans to add 2,000 more in July, and secured 5.3 EH/s of hashrate under a nine-month agreement starting in August 2026. Average fleet efficiency was 17.9 J/TH, and power capacity was 273 MW.

Insights

Crypto mining industry analyst

June shows lower output but continued investment in future hashrate capacity.

BitFuFu produced 125 BTC in June 2026, below May’s 177 BTC, with total hashrate at 15.3 EH/s versus 19.5 EH/s. The mix remained diversified, with 70 BTC from self-mining and 55 BTC from cloud mining, and 1,671 BTC held as of June 30, 2026.

The company is expanding infrastructure despite the softer month. It acquired and deployed 1,200 S21 XP units, lifting self-owned hashrate to 3.5 EH/s, and plans to deploy 2,000 additional S21 XP units in July 2026. It also secured 5.3 EH/s of hashrate under a nine-month agreement starting in August 2026, indicating a commitment to scale capacity.

Average fleet efficiency of 17.9 J/TH and power capacity of 273 MW frame the current operational base. Management links these moves with a share repurchase program and an emphasis on disciplined capital allocation, suggesting a focus on balancing growth with returns to shareholders.

Key Figures

Bitcoin Held: 1,671 BTC Bitcoin Production: 125 BTC Daily Bitcoin Production: 4.2 BTC +5 more

8 metrics

Bitcoin Held 1,671 BTC As of June 30, 2026, including 54 BTC pledged for loans and payables

Bitcoin Production 125 BTC Total BTC produced in June 2026

Daily Bitcoin Production 4.2 BTC Average daily BTC production in June 2026

Self-Mining Production 70 BTC BTC produced from self-mining in June 2026

Cloud Mining Production 55 BTC BTC produced from cloud mining in June 2026

Total Hashrate 15.3 EH/s Combined hashrate in June 2026 from self-owned and third-party sources

Self-Owned Hashrate 3.5 EH/s Self-owned hashrate after deploying 1,200 S21 XP units in June 2026

Power Capacity 273 MW Power capacity supporting operations in June 2026

Key Terms

self-mining, cloud mining, hashrate, Average Fleet Efficiency, +1 more

5 terms

self-mining financial

"Self-Mining Production | | 70 BTC | | 90 BTC"

Self-mining is when a person or company uses its own equipment and resources to create new cryptocurrency coins rather than buying them or hiring someone else to mine. For investors, it matters because self-mining turns computing power into an ongoing source of revenue and digital assets, like owning a small factory instead of just selling its products; it affects costs, cash flow, asset holdings and exposure to energy and regulatory risks.

cloud mining financial

"Cloud Mining Production | | 55 BTC | | 87 BTC"

Cloud mining is a way to obtain digital currency by renting powerful computers over the internet, rather than setting up and maintaining the equipment yourself. It allows investors to participate in cryptocurrency mining without dealing with the technical details or high upfront costs. This approach makes it easier for more people to get involved in mining and potentially earn rewards from digital currencies.

hashrate technical

"Hashrate | | 15.3 EH/s | | 19.5 EH/s"

Hashrate is a measure of how quickly a computer network can process and verify transactions, often expressed as the number of calculations it can perform in a second. Think of it like the engine power of a car; the higher the hashrate, the more work the network can do in a given time. For investors, a higher hashrate generally indicates a more secure and robust network, which can influence confidence and the value of related digital assets.

Average Fleet Efficiency technical

"Average Fleet Efficiency | | 17.9 J/TH | | 17.8 J/"

EH/s technical

"Self-Owned Hashrate | | 3.5 EH/s | | 3.2 EH/s"

"Eh/s" stands for "earnings per share," a measure of a company's profitability calculated by dividing its net profit by the number of shares outstanding. It indicates how much money each share would earn if the company’s profits were divided equally among shareholders, helping investors assess how well a company is performing financially. A higher "eh/s" suggests greater profitability, which can influence investment decisions.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How much Bitcoin did BitFuFu (FUFU) produce in June 2026?

BitFuFu produced 125 BTC in June 2026, down from 177 BTC in May. Average daily Bitcoin production was 4.2 BTC, reflecting contributions from both self-mining and cloud mining operations.

What were BitFuFu (FUFU)’s Bitcoin holdings as of June 30, 2026?

As of June 30, 2026, BitFuFu held 1,671 BTC. This figure includes 54 BTC pledged for loans and miner procurement payables and excludes BTC produced by cloud mining customers.

What was BitFuFu (FUFU)’s hashrate and efficiency in June 2026?

In June 2026, BitFuFu reported total hashrate of 15.3 EH/s, including 3.5 EH/s self-owned and 11.8 EH/s from third parties. Average fleet efficiency was 17.9 J/TH, indicating overall energy performance of deployed miners.

How is BitFuFu (FUFU) expanding its mining capacity in 2026?

BitFuFu acquired and deployed 1,200 S21 XP units in June, raising self-owned hashrate to 3.5 EH/s, and plans to deploy 2,000 additional S21 XP units in July. It also secured 5.3 EH/s of hashrate under a nine-month agreement starting August 2026.

What portion of BitFuFu (FUFU)’s June 2026 production came from self-mining versus cloud mining?

In June 2026, BitFuFu’s 70 BTC of production came from self-mining and 55 BTC from cloud mining. This split highlights the company’s dual model of direct mining and providing cloud mining services.

What was BitFuFu (FUFU)’s power capacity in June 2026?

BitFuFu reported power capacity of 273 MW in June 2026, compared with 346 in May. This capacity supports both self-mining operations and hosting or hashrate provided to third-party customers.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16 OF
THE SECURITIES EXCHANGE ACT OF 1934

For the month of July 2026

Commission file number: 001-41972

BitFuFu Inc.

(Exact Name of Registrant as Specified in Its Charter)

7 Temasek Boulevard

Suntec Tower 1, #11-01

Singapore 038987

(Address of Principal Executive Offices)

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

Form 20-F ☒          Form 40-F ☐

INCORPORATION BY REFERENCE

This current report on Form 6-K is hereby incorporated by reference in the registration statements of BitFuFu Inc. on Form F-3 (No. 333-278207, No. 333-286356, No. 333-288554, and No. 333-291353) and on Form S-8 (No. 333-282033 and No. 333-287741), to the extent not superseded by documents or reports subsequently filed or furnished.

1

EXHIBIT INDEX

Exhibit No.		Description
99.1		BitFuFu Announces June 2026 Bitcoin Production and Operational Updates

2

SIGNATURE

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.

	BitFuFu Inc.
Date: July 10, 2026	By:	/s/ Leo Lu
	Name:	Leo Lu
	Title:	Chairman of Board of Directors and Chief Executive Officer

3

Exhibit 99.1

BitFuFu Announces June 2026 Bitcoin Production and Operational Updates

SINGAPORE, July 10, 2026 (GLOBE NEWSWIRE) — BitFuFu Inc. (“BitFuFu” or the “Company”) (NASDAQ: FUFU), a world-leading Bitcoin miner and mining services innovator, today announced its unaudited Bitcoin production and operational metrics for June 2026.

“During June, we continued executing our long-term strategy with a focus on enhancing operational quality and capital discipline,” said Leo Lu, Chairman and CEO of BitFuFu. “While optimizing our mining operations, we acquired and deployed 1,200 S21 XP units in June, increasing our self-owned hashrate to 3.5 EH/s. We have also signed agreements to acquire and deploy 2,000 additional S21 XP units in July, with full operational deployment expected to be completed during the month. In addition, during June, we secured 5.3 EH/s of hashrate from suppliers under a nine-month agreement, scheduled to commence in August 2026, reflecting our conviction in Bitcoin’s medium- to long-term value proposition. Together with our recently announced share repurchase program, we remain focused on disciplined capital allocation, optimizing asset utilization, and investing in the infrastructure and technologies that support our long-term growth and create sustainable value for shareholders.”

June 2026 Highlights (as of June 30, 2026)

		June 2026		May 2026
Bitcoin Held		1,671 BTC		1,855 BTC
Bitcoin Production		125 BTC		177 BTC
Daily Bitcoin Production		4.2 BTC		5.7 BTC
Self-Mining Production		70 BTC		90 BTC
Cloud Mining Production		55 BTC		87 BTC
Hashrate		15.3 EH/s		19.5 EH/s
Self-Owned Hashrate		3.5 EH/s		3.2 EH/s
Hashrate from Third-Party Suppliers and Hosting Customers		11.8 EH/s		16.3 EH/s
Average Fleet Efficiency		17.9 J/TH		17.8 J/TH
Power Capacity		273 MW		346 MW

Bitcoin Holdings and Production:

● Bitcoin Held: 1,671 BTC¹. The reduction in Bitcoin holdings during June mainly reflects the net impact of client receipts and upfront payments to suppliers for 5.3EH/s of future hashrate capacity, scheduled to commence in August 2026 and extend for 270 days.

● Bitcoin Production: 125 BTC (including 55 BTC from cloud mining and 70 BTC from self-mining), representing a 29.4% month-over-month decrease, which was primarily due to the decrease in the total hashrate under management. Daily bitcoin production averaged 4.2 BTC throughout June, with contributions from both cloud mining and self-mining operations.

Hashrate Overview:

● Total Hashrate Under Management: 15.3 EH/s, compared with 19.5 EH/s in May 2026.

o Self-Owned Hashrate²: 3.5 EH/s, representing a 9.4% month-over-month increase, reflecting continued growth in the company’s self-operated mining capacity.

o Hashrate from Third-Party Suppliers and Hosting Customers²: 11.8 EH/s.

● Average Fleet Efficiency: 17.9 J/TH, demonstrating consistently efficient mining operations.

1	Includes 54 BTC pledged for loans and miner procurement payables and excludes BTC produced by cloud mining customers.
2	Hashrate may be used for both self-mining and cloud mining.

BitFuFu Announces June 2026 Bitcoin Production and Operational Updates

Power and Infrastructure:

● Total Power Capacity Under Management: 273 MW.

About BitFuFu Inc.

BitFuFu Inc. is a world-leading Bitcoin miner and mining services innovator. BitFuFu is committed to empowering the global Bitcoin network through its industry-leading cloud mining platform, rapidly scaling infrastructure, and innovative mining services.

For more information, visit ir.bitfufu.com or follow BitFuFu on X @BitFuFuOfficial.

Forward-Looking Statements

This press release includes “forward-looking statements” within the meaning of the “safe harbor” provisions of the United States Private Securities Litigation Reform Act of 1995. Forward-looking statements may be identified by the use of words such as “estimate,” “plan,” “project,” “forecast,” “intend,” “will,” “expect,” “anticipate,” “believe,” “seek,” “target” or other similar expressions that predict or indicate future events or trends. Statements that are not historical facts, including statements about the Company’s beliefs and expectations, are forward-looking statements. These statements are based on various assumptions, whether or not identified in this press release, and on the current expectations of BitFuFu’s management and are not predictions of actual performance. These statements involve risks, uncertainties and other factors that may cause BitFuFu’s actual results, levels of activity, performance, or achievements to be materially different from those expressed or implied by these forward-looking statements. Although the Company believes that it has a reasonable basis for each forward-looking statement contained in this press release, the Company cautions you that these statements are based on a combination of facts and factors currently known and projections of the future, which are inherently uncertain. All information provided in this press release is as of the date of this press release and the Company does not undertake any duty to update such information, except as required under applicable law.

Investor Contact:

BitFuFu Investor Relations

ir@bitfufu.com

Charley Brady

Vice President, Investor Relations:

charley.b@bitfufu.com

Media Contact:

BitFuFu Media Relations

pr@bitfufu.com

Filing Exhibits & Attachments

1 document

Press Releases

• EX-99.1 BITFUFU ANNOUNCES JUNE 2026 BITCOIN PRODUCTION AND OPERATIONAL UPDATES 17.8 KB