Senior figures from CoinShares, Calamos, ProShares and Flow Traders flagged Coinbase-heavy custody concentration, modest ...
The original digital asset treasury company now controls a substantial portion of Bitcoin's supply.
ProShares Ultra Bitcoin ETF (NYSEARCA:BITU) gives traders 2x daily exposure to the Bloomberg Bitcoin Index through swaps, ...
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Bitcoin's mining concentration problem just showed up on the blockchain itself, triggering a small “reorg.” At the center of the story is Foundry USA, the largest bitcoin mining pool, representing a ...