Cypherpunk Technologies has acquired a 4.2 GSol/s Zcash mining fleet for $33.33 million, giving the Nasdaq-listed company about 18% of the network’s total computing power.
Summary
- The acquired Bitmain Z15 Pro fleet produces roughly 7,800 ZEC per month.
- Cypherpunk paid through a pre-funded warrant covering 43.29 million common shares.
- The equipment operates at hosting facilities across the United States.
- Cypherpunk holds 323,394 ZEC, equal to about 1.92% of the circulating supply.
Cypherpunk Technologies said on Aug. 18 that it had launched Cypherpunk Mining after purchasing the equipment and related hosting agreements from entities affiliated with Winklevoss Capital.
The fleet consists of Bitmain Z15 Pro machines already operating at facilities across the United States. With an aggregate Equihash computing capacity of about 4.2 GSol/s, the company described the operation as the largest active Zcash mining fleet in the world.
About 43,800 ZEC are distributed to miners across the network each month, according to the company. Cypherpunk’s 18% share of the current hashrate puts its estimated production at roughly 7,800 ZEC per month, although the actual amount can change with network difficulty and competing computing power.
Will McEvoy, chief investment officer at Cypherpunk, said in an Aug. 18 X post that the business was already generating positive cash flow. He added that the company entered the operation without debt and plans to add its own data center and power assets over time.
Cypherpunk paid with a warrant tied to 43.29 million shares
An Aug. 18 SEC filing identified the seller as Moria Mining LLC and the receiving entity as Cypherpunk Mining LLC, a wholly owned subsidiary of Cypherpunk Technologies. Winklevoss Treasury Investments LLC, an affiliate of Moria Mining, also signed the asset purchase agreement.
Under the agreement, Cypherpunk acquired the mining machines, their associated hosting contracts, and other rights attached to the operation. The buyer also assumed liabilities connected with the purchased assets from the Aug. 17 closing date, excluding liabilities specifically left with the seller.
Rather than paying cash, Cypherpunk issued Winklevoss Treasury Investments a pre-funded warrant to purchase 43,290,042 common shares. The warrant carries an exercise price of $0.001 per share, while the transaction valued Cypherpunk stock at $0.77 per share.
Exercise of the warrant is subject to a 19.99% beneficial ownership ceiling. Winklevoss Treasury Investments may adjust the limit after giving the company notice, but it cannot raise the cap beyond 19.99%, according to the filing.
Cypherpunk must also seek shareholder approval at its next annual meeting before issuing more than 5,377,442 shares through the warrant. The threshold represents about 4.99% of the common stock outstanding before the purchase agreement was signed and addresses restrictions under Nasdaq listing rules.
If shareholders do not approve the proposal at the first meeting, the filing requires Cypherpunk to continue seeking approval at later annual meetings. Winklevoss Treasury Investments must vote its eligible Cypherpunk securities in favor of the proposal.
“Up until now, investors have had limited options for Zcash mining exposure,” Cameron and Tyler Winklevoss said in the company announcement.
Zcash mining adds tokens to Cypherpunk’s treasury
Mining gives Cypherpunk a second route for increasing its ZEC holdings without relying entirely on purchases in the open market. The company currently owns 323,394.38 ZEC, representing about 1.92% of the cryptocurrency’s circulating supply, and has set a target of reaching 5%.
Cypherpunk began building that position after the former biotechnology company Leap Therapeutics changed its name and business strategy in 2025. As crypto.news previously reported, the company initially used $50 million from a Winklevoss Capital-led private placement to acquire 203,775 ZEC.
A later purchase took its holdings to 314,185 ZEC by May 2026. At the same time, Cypherpunk invested $5 million in Zcash Open Development Labs, an organization working on the Zcash protocol and the Zodl wallet alongside backers including Coinbase Ventures, a16z crypto, and Paradigm.
The acquired mining fleet increases the company’s exposure to both the price of ZEC and the economics of producing it. Cypherpunk said the operation can supply tokens for its treasury, fund investments in privacy technology, and provide cash for additional expansion.
According to McEvoy’s post, one megawatt of current-generation Zcash machines produces about $450 in revenue per megawatt-hour under current market conditions. He compared the figure with approximately $223 for AI data center colocation and $133 for Bitcoin mining.
McEvoy also put the equipment cost for one megawatt of Zcash mining capacity at about $2.4 million, compared with roughly $10 million to $12 million for AI infrastructure. The figures are company estimates and remain sensitive to changes in ZEC’s price, mining difficulty, equipment performance, hosting charges and electricity costs.
Cypherpunk’s announcement placed the addressable annual Zcash mining market above $250 million at current token prices. The company said current production costs remain below the spot price of ZEC, although its SEC disclosure classified future hashrate, mining income, profitability, and comparative economics as forward-looking statements.
U.S. investors gain listed exposure to Zcash production
Because Cypherpunk trades on the Nasdaq Capital Market under the ticker CYPH, American investors can obtain indirect exposure to Zcash mining through a publicly listed stock. The company’s share price, however, remains tied to operating costs, warrant dilution, ZEC price movements, and risks affecting the underlying network.
Regulated Zcash exposure in the United States may also expand through Grayscale. In May, the asset manager filed to convert its existing Zcash Trust into a spot exchange-traded fund on NYSE Arca under the ticker ZCSH.
The proposed fund held 391,103.89 ZEC worth about $99.4 million as of March 31, according to its filing. Unlike shielded Zcash users, the trust would keep its tokens in transparent custody with Coinbase Custody, while BNY Mellon would serve as administrator.
Zcash and companies tied to the token remain exposed to network-specific risks. In June, disclosure of a critical flaw in the Orchard shielded pool sent ZEC down as much as 45% and pulled Cypherpunk shares 37% lower. A subsequent security report said the vulnerability could have allowed undetectable counterfeit ZEC before developers deployed an emergency repair.
Shielded Labs said it found no evidence that anyone used the flaw on the main network, but Zcash’s privacy design prevented researchers from proving that exploitation had never occurred. Developers later restored Orchard with corrected code through a network upgrade.
Cypherpunk has appointed Kevin Zhang as head of mining to manage the new operation. Zhang began mining Bitcoin in 2014 and Zcash in 2016, later building mining facilities in North America and helping Foundry develop its Bitcoin mining pool and crypto mining operations.