First, What Is Staked ETH (stETH)?
Think of Lido's stETH as a coat check ticket for your Ethereum. Normally, to earn rewards by helping secure the Ethereum network (a process called 'staking'), you'd need to lock up a hefty 32 ETH and run complex software. Lido democratized this by letting
users deposit any amount of ETH. In return, you get an equal amount of stETH, a token that represents your staked ETH plus the rewards it's earning. The key innovation is that stETH is 'liquid'—unlike locked-up ETH, you can trade it, lend it, or use it across the decentralized finance (DeFi) ecosystem, all while still earning those staking rewards. This made stETH incredibly popular, weaving it deep into the fabric of DeFi.
The Perfect Storm of 2022
The trouble began with the catastrophic collapse of the Terra/LUNA ecosystem. The ensuing panic created a market-wide rush for liquidity—everyone wanted cash, not complex tokens. This put immense pressure on major crypto players, notably the lending platform Celsius and the hedge fund Three Arrows Capital (3AC). Both firms had massive holdings of stETH, which they had used in leveraged strategies to generate high yields. As their own financial troubles mounted, they were forced to become massive sellers of stETH to try and cover their debts and customer withdrawals, flooding the market.
The 'De-Peg' That Wasn't Really a De-Peg
This massive sell pressure caused the market price of stETH to drop below the price of ETH, a so-called 'de-peg'. At its worst, stETH traded for about 93 cents for every dollar of ETH. To panicked observers, this looked like another Terra-style death spiral. But there was a fundamental difference. Unlike an algorithmic stablecoin, every single stETH token was, and still is, backed 1:1 by an ETH token held securely by the Lido protocol. The price difference was not a failure of backing but a reflection of secondary market illiquidity and fear. At that time, ETH staked could not be withdrawn, so the only way to swap stETH back to ETH was to sell it on the open market. With more sellers than buyers, the price naturally fell.
The Real Reason for Its Survival
Lido's staked ETH survived not because of a bailout, but because of its core design. The first and most important reason was the market's understanding that the 1:1 backing was real. While you couldn't withdraw it immediately, the ability to eventually redeem stETH for ETH after a future network upgrade (which has since happened) created a price floor. Arbitrageurs saw this as a golden opportunity. They could buy stETH at a discount, knowing it would eventually be worth a full ETH, creating buy pressure that helped stabilize the price. Secondly, the 'de-peg' was never a solvency issue for Lido itself; it was a temporary liquidity crunch on secondary markets like Curve Finance. Lido's protocol itself was simply holding the underlying ETH as designed. While leveraged players who used stETH as collateral faced liquidations, the asset itself was never at risk of becoming worthless because its value was always tied to real, staked ETH.
