Ethereum Staking Is Now Highly Dominated By Three Platforms

Ethereum has entered a critical phase in its transition to a stake-based model, crossing a major threshold with over 35 million ETH now locked in staking contracts.

This figure represents roughly 28.3% of Ethereum’s total supply and is worth more than $84 billion at current market prices.

Lido, Binance, and Coinbase Dominate Ethereum Validator Power

Blockchain analytics firm Sentora reports that this is the highest proportion of ETH ever staked. The firm stated that the trend accelerated in June when over 500,000 ETH were staked within the first half of the month.

More than 35 million ETH are now locked in staking, effectively locking nearly 30% of the total ETH supply

— Sentora (previously IntoTheBlock) (@SentoraHQ)

This increase follows clarity from the US Securities and Exchange Commission (SEC). The agency’s May guidance has given institutional investors more confidence in Ethereum’s staking prospects.

As a result, large investors, including whales, have shown growing interest in ETH, opting to stake their holdings to gain more exposure to the network’s long-term value.

Despite the enthusiasm surrounding Ethereum’s staking growth, concerns about its decentralization have emerged.

The top three Ethereum stakers—Lido, Binance, and Coinbase—now control nearly 40% of all validator balances.

Lido, a dominant liquid staking platform, holds roughly 8.7 million ETH, or 25% of all staked coins. Meanwhile, the two leading centralized exchanges, Binance and Coinbase, each manage around 7.5% of the staking market.

“A censorship or outage event affecting Lido, Binance, and Coinbase, would now hit >40% of new blocks,” Sentora warned.

This concentration of power has reignited discussions about Ethereum’s decentralization model. The dominance of a few entities raises concerns about the network’s future governance and liquidity.

Meanwhile, the surge in staking activity, coupled with around 19% of ETH locked in long-term holdings, is reducing the liquid supply available for trading.

As a result, ETH’s float is approaching levels not seen since before the Merge, causing thinner order books and increased market volatility. Moreover, ETH spot markets are experiencing sharper price swings, which is amplifying both rallies and corrections.

In addition, DeFi platforms are also feeling the squeeze. Sentora pointed out that borrowing rates for liquid staking tokens like stETH, rETH, and frxETH are rising.

Sentora noted that these tokens may feel the pinch if their unit collateral grows scarcer. This could potentially force the lending protocols to adjust their strategies to accommodate the tightening market.