mETH Protocol (COOK) Price Prediction 2026–2050

mETH Protocol is deployed on Ethereum layer 1 (L1) and governed by Mantle. Since late 2023, it has been providing users with access to $mETH, a value-accumulating receipt token that is highly composable across a range of DeFi applications on Mantle Network L2, offering exposure to additional yield-bearing opportunities. Users stake ETH with mETH Protocol and receive yield-bearing $mETH, and unstake $mETH to receive the underlying principal staked ETH and accumulated rewards.

Thanks to ecosystem-wide adoption, $mETH users are able to trade on Mantle DEXs, earn yield by providing liquidity to $mETH liquidity pools, and generate yield within decentralized money markets. With $mETH's increasing adoption and composability within Mantle Ecosystem dApps, the protocol now ranks as the fourth largest ETH LSP by TVL. The introduction of $cmETH, a permissionless, composable liquid restaking token that unlocks restaking opportunities on Mantle, and $COOK, the protocol's upcoming governance token, mark the next phase for mETH Protocol.

Through these features, mETH Protocol provides its users with capital efficiency, convenience, and a wide range of yield-bearing opportunities within Mantle Ecosystem dApps, all in a design that has been created to maximize security with non-custodial core smart contracts and off-chain services that enforce sanity bounds and risk limits.

COOK is currently priced at $0.002651 and ranks 2010th by market capitalization, which stands at $2.54M. The asset has a historical range with an all-time high of $0.0453 and an all-time low of $0.00264. The forecast presents a bullish trajectory in several future years, beginning with a neutral stance in 2026 and turning bullish in subsequent years.

In 2026 the avg price is $0.002651 with a 0% ROI, while 2027 shows an avg of $0.00431 and a max of $0.005581 with a 62.6% ROI, followed by continued gains through 2029 and beyond. The long-range outlook highlights higher average prices in 2040 ($0.00904) and 2050 ($0.0155), with corresponding ROIs of 241.1% and 486.1%, respectively.

The multi-year forecast paints a bullish trajectory from 2027 onward, with 2027 averaging $0.00431 and 2029 averaging $0.004514, supported by continued upside through the decade. Notably, the 2030 average is projected at $0.003303 with a 24.6% ROI, and the longer-horizon outlook shows 2040 averaging $0.00904 with a 241.1% ROI and 2050 averaging $0.0155 with a 486.1% ROI. Maximum price forecasts rise into the mid-to-high range later years, including a 2040 max of $0.0143 and a 2050 max of $0.0265, all within a bullish sentiment framework.

These numbers reflect estimates and are not guaranteed; they accompany a backdrop of notable volatility and uncertainty, as evidenced by the 40% annualized volatility. While the forecast points to meaningful upside in later years, risks include price variability and changes in DeFi demand and Mantle ecosystem dynamics.