Bitfury Holds 25.6 Million Cipher Digital Shares With Activist Intent
As seen on the 24/7 Wall St. homepage on October 7, 2026.
Bitfury, Cipher Mining's founding shareholder, is still holding 25.6 million shares and filing with activist intent after distributing much of its position. That makes it a voice with leverage at a $6 billion miner heading into a brutal year for hash price economics.
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Bitfury Top HoldCo B.V. filed an amendment on October 7, 2026, disclosing it still owns 25,603,382 shares of Cipher Digital Inc. with activist intent.
The filing notes Bitfury distributed much of its original position, meaning the 25.6 million shares it still holds were deliberately held back. Activists who trim broadly but retain a concentrated stake are typically signaling that they want a seat at the table.
Cipher Digital is described as a $6 billion miner, and the filing lands at a moment when hash price economics are under significant pressure. A founding shareholder with activist standing at that scale, in that environment, is the kind of force that can push for operational changes, capital allocation shifts, or leadership accountability.
An amendment filing, rather than an initial disclosure, means Bitfury is updating a position regulators and the market have already seen. The fact that the activist intent designation survived the amendment, even after distribution activity, tells investors that whatever agenda Bitfury is pursuing at Cipher Digital is still very much active.