Three validators now control over 85% of Ethereum’s liquid staking validation. Lido is the largest known validator, three times larger than the next-largest validator. In May 2022, Vitalik Buterin believed no liquid Staking service would exceed 15%.

Source: news.bitcoin.com/bitcoin-ethereum-technical-analysis-eth-moves-to-1-week-high-as-btc-consolidates-recent-gains/