TL;DR
Arthur Hayes is focusing on the altcoin recovery, acquiring more than $16 million in tokens over five days, while excluding Bitcoin. The BitMEX cofounder and Maelstrom CIO made significant purchases in Hyperliquid, Lido DAO, Ethena, and Ethereum, as reported by Lookonchain. The spree comes as those names post sharp monthly gains and stoke debate over how far this rotation into higher beta assets can run.
Arthur Hayes(@CryptoHayes) bought more $HYPE, $LDO, and $ENA today.
Over the past 5 days, Arthur Hayes has purchased a total of 1,750 $ETH($7.43M), 58,631 $HYPE($2.62M), 3.1M $ENA($2.48M), 1.29M $LDO($1.83M), 184,610 $PENDLE($1.02M), and 420,000 $ETHFI($516.6K).… pic.twitter.com/dyy6nDxTer
— Lookonchain (@lookonchain) August 15, 2025
Today’s tranche added more Hyperliquid, Lido DAO, and Ethena. In five days, Hayes purchased 1,750 ETH (more than $8 million), 58,631 HYPE (about $2.8 million), 3.1 million ENA (around $2.3 million), and 1.29 million LDO (approximately $1.8 million). He also picked up 184,610 PENDLE (about $1 million) and 420,000 ETHFI ($504,000). The mix tilts to liquidity hubs and yield plays that have led recent altcoin flows.

The purchases track a burst in momentum. ETH has climbed almost 50% over the past month, HYPE is edging toward a $50 all-time high, and ENA has risen by triple digits in 30 days. Notably, Arthur Hayes trimmed risk at the start of August, selling portions of ETH, ENA, and PEPE for millions of dollars. Days later, he reversed course, reaccumulated the ETH, and joked that he would never take profit again.
Even with new investments in altcoins, Arthur Hayes maintains a strong bullish outlook for Bitcoin. He believes that significant fiscal policies and future money printing could greatly boost BTC adoption, and in March and April, he encouraged investors to prepare for that scenario. His targets remain outsized. He has floated $250,000 in the near term under an extreme liquidity scenario and $1 million per coin by 2028.
ArthurHayes is still a key indicator of crypto risk appetite, and his purchases frequently spark discussions in trading circles. With Lookonchain surfacing the activity and prices already moving, the question is whether follow-on demand meets his conviction or fades into profit-taking. The bet is clear. Rotation is back, and Arthur Hayes is front-running it.
Also read: Nearly $10M Raised: Bitcoin Hyper Is Rewiring Bitcoin, and Its Presale’s on Fire