Every material Form 8-K MARA Holdings filed with the SEC in 2025, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.
MARA Holdings reported third-quarter 2025 results, with revenue up 92% to $252.4 million from $131.6 million a year earlier. Net income was $123.1 million, or $0.27 per diluted share, compared with a net loss of $124.8 million in Q3 2024, though the result includes a $343.1 million gain on digital assets tied to the bitcoin price rise. The filing also updates shareholders on the pending Exaion acquisition, valued at approximately $168.0 million.
Revenue rose 92% to $252.4 million; a 88% higher average bitcoin price contributed $113.3 million
Net income of $123.1 million ($0.27 per diluted share) includes a $343.1 million gain on digital assets
Adjusted EBITDA was $395.6 million, up from $22.3 million; energized hashrate rose 64% to 60.4 EH/s
Agreed to acquire an approximate 64% stake in Exaion for approximately $168.0 million; regulatory approvals expected in Q4
MARA's subsidiary Mara France SAS signed an investment agreement on August 11, 2025, to acquire a 64% stake in Exaion SAS, a French digital infrastructure company, from EDF Pulse Holding and minority holders. The filing gives a further option to raise the stake to about 75% in 2027, which would require a further payment of about €110 million. The deal commits MARA to a large cash outlay and is subject to French and Canadian regulatory approvals, with closing expected in the fourth quarter of 2025.
Primary transaction: about 4.1 million new Exaion shares for about €115 million; secondary transaction: about 1.2 million shares for about €33 million, with about €23 million paid at closing and €10 million in 2027.
Third transaction: about 3.9 million additional shares for about €110 million on March 30, 2027, subject to specified conditions; expected to bring the stake to about 75%.
Closing expected in Q4 2025, possibly Q1 2026; requires foreign investment control clearances in France and Canada. Either party may terminate if approvals are not obtained by January 31, 2026.
Press release states about $168 million in cash upfront for the 64% stake and about $127 million for an additional 11% stake, contingent on milestones.
MARA reported record second-quarter 2025 revenue of $238.5 million, up 64% from $145.1 million a year earlier, and net income of $808.2 million, or $1.84 per diluted share, compared with a net loss of $199.7 million in Q2 2024. The filing says the profit includes a $1.2 billion gain on the fair value of digital assets, so shareholders should note that much of the swing reflects the higher bitcoin price rather than operations alone. Adjusted EBITDA was $1.2 billion, compared with a loss of $125.5 million a year earlier.
Revenue was $238.5 million, up 64% from $145.1 million in Q2 2024; a 50% increase in the average bitcoin price contributed $76.6 million.
Net income was $808.2 million, or $1.84 per diluted share, versus a net loss of $199.7 million, or $0.72 per diluted share, in Q2 2024.
Purchased energy costs were $41.7 million versus $26.1 million, and G&A excluding stock-based compensation was $40.1 million versus $25.2 million.
On July 25, 2025, the company closed an upsized $950.0 million of 0.00% convertible senior notes due 2032 after quarter end.
MARA Holdings completed a private offering of $950 million in 0.00% convertible senior notes due August 1, 2032, on July 25, 2025, with an option for up to $200 million more. Net proceeds were approximately $940.5 million before offering expenses, and the company said it expects to use the remainder to acquire additional bitcoin and for general corporate purposes. The notes add a large amount of convertible debt, with a conversion price of approximately $20.2585 per share that could lead to dilution if converted into shares.
Principal of $950 million sold; initial purchasers hold an option for up to an additional $200 million within 13 days of issuance
Net proceeds of approximately $940.5 million; about $18.3 million used to repurchase approximately $19.4 million of 1.00% convertible notes due 2026 and about $36.9 million used for capped call transactions
Notes mature August 1, 2032, with no regular interest; conversion price approximately $20.2585 per share; company may settle conversions in cash, shares or both
Company may not redeem before January 15, 2030; holders may require repurchase on January 4, 2030
At its June 26, 2025 annual meeting, MARA Holdings stockholders did not approve, on an advisory basis, the compensation of its Named Executive Officers, with 73,226,079 votes against and 20,154,119 for. They also approved an 18,000,000-share increase to the 2018 Equity Incentive Plan, which became effective June 26, 2025, and re-elected Georges Antoun and Jay Leupp as Class II directors.
Say-on-pay proposal not approved: 20,154,119 for, 73,226,079 against, 1,439,186 abstentions
Equity plan amendment approved: 80,572,963 for, 13,462,863 against, adding 18,000,000 shares to the 2018 Plan
Georges Antoun and Jay Leupp elected as Class II directors, serving until the 2028 annual meeting
PricewaterhouseCoopers LLP ratified as independent registered accounting firm for 2025
Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.
Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every MARA Holdings filing is on SEC EDGAR ↗. 8-K briefs of other companies →