In keeping with the most recent onchain stats, Bitcoin’s high ten mining swimming pools presently management a hefty 94.2% of the worldwide hashrate — they usually collectively maintain $6.52 billion in bitcoin throughout their wallets.
Contained in the Secret Stashes of Bitcoin’s Greatest Mining Swimming pools and Their Counterparties
As of in the present day, the ten largest mining swimming pools by block manufacturing are Foundry, Antpool, ViaBTC, F2pool, MARA Pool, Spider Pool, SEC Pool, Luxor, Binance Pool, and Braiins Pool. Foundry leads the pack with 30.88% of the worldwide hashrate. Onchain information from Arkham Intelligence reveals Foundry’s wallets now include 772.652 BTC valued at $91.2 million — a noticeable dip from the greater than 2,000 BTC it held in mid-March 2024.
On the subject of counterparties, Foundry continuously transacts with Coinbase. Antpool ranks second in hashpower, presently managing 20.49% of the worldwide complete. As of July 30, Antpool holds 441.839 BTC valued at $52.15 million, with Coinbase additionally serving as its main counterparty. ViaBTC is available in third with 13.65% of the worldwide hashrate in line with mempool.house stats and the entity maintains 162.086 BTC price $19.13 million on the time of writing.
Hashrate distribution on July 30, 2025, in line with mempool.house stats.
ViaBTC works carefully with Coinex, which it owns and helps — the 2 are tightly linked by means of shared infrastructure and providers. On Wednesday, F2pool held 10.42% of the full hashrate, and its wallets contained 495.322 BTC price $58.46 million. F2pool works with two key counterparties: Coinbase and the custody agency Cobo.
MARA Pool accounts for five.01% of Bitcoin’s complete computing energy. The corporate additionally features as a bitcoin treasury, with a large 50,000 BTC on its books. MARA’s mining wallets alone maintain 11,034 BTC valued at $1.3 billion. Most of this stash is probably going safeguarded by NYDIG Custody, and onchain patterns recommend MARA additionally transacts with Foundry usually. Spider Pool controls 4.22% of Bitcoin’s complete hashpower and holds 157.994 BTC valued at $18.65 million.
Spider pool routinely transacts with Coinbase. Subsequent up is SEC Pool, contributing 3.24% to the community’s hashrate. As of in the present day, SEC Pool’s wallets maintain about 28.616 BTC price $3.38 million. Onchain exercise reveals SEC Pool interacts with each Cobo and Coinbase — although Coinbase seems to be the extra frequent accomplice. Rating eighth by hashrate, Luxor Expertise operates 2.71% of the community’s energy. At present, Luxor Tech holds 75.278 BTC valued at $8.91 million. Like a number of others, Luxor additionally has a daily transaction circulate with Coinbase.
Ninth on the record is Binance Pool with a comparatively small 2.09% slice of worldwide hashpower. Nonetheless, the Binance Pool wallets tracked by Arkham present a staggering 41,919 BTC underneath administration, price $4.96 billion. Rounding out the highest ten is Braiins Pool — the pool previously often called Slush — with 1.49% of the worldwide hashrate. Braiins’ wallets include 30.983 BTC, valued at $3.67 million at in the present day’s charges. The highest ten bitcoin mining swimming pools collectively maintain 55,117.77 BTC as of in the present day, with an estimated complete worth of $6.52 billion.
The sheer quantity of bitcoin held by these high miners highlights their twin function as each infrastructure suppliers and long-term stakeholders. Their collective stash, price billions, locations them among the many protocol’s most influential financial actors past simply securing the community.
Such concentrated holdings recommend these swimming pools aren’t merely promoting block rewards however accumulating for strategic functions. Some overtly and a few covertly. Whether or not as treasury reserves, collateral, or institutional leverage, this rising pile of BTC positions miners as highly effective gamers in Bitcoin’s evolving monetary ecosystem.
