A crypto mining giant just disclosed some eye-popping numbers. They're now sitting on 3.86M $ETH after scooping up another 138K coins last week alone. But that's not all—their war chest includes 193 $BTC, a cool billion in cash reserves, plus $36M worth of equity stakes. Total firepower? A staggering $13.2B in assets. That's the kind of accumulation pattern whales dream about.