WETH (Ethereum) vs AERO (Base) — every figure is the freshest dated measurement we hold for that token, never a live-feed guess. Prices stamped 2026-10-17 / 2026-10-16.
| WETH | AERO | |
|---|---|---|
| Price | $2.42K | $0.9243 |
| Market cap | $5.41B | $817.50M |
| 24h volume | $462.86M DEX | $14.64M DEX |
| Liquidity | $902.53M | $32.10M |
| FDV | $5.39B | $1.63B |
| Holders | 3,680,746 | 754,575 |
| Age (days) | 1,727 | 681 |
| Safety grade | A | B |
WETH is the oldest load-bearing contract in DeFi. Deployed in December 2017 as WETH9, the contract at 0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2 does exactly one thing: wrap ETH — which predates the ERC-20 standard and doesn't conform to it — into a token that does, redeemable one-for-one, instantly, by anyone, forever. It has no owner, no admin functions, no upgrade path, and no pause switch. Nearly every DEX trade, lending market, and NFT sale on Ethereum has settled through it at some point; it is less a token than a piece of the chain's plumbing.
That architecture is why the usual checklist comes back almost empty. There is no team to rug, no supply policy to abuse — WETH supply is simply however much ETH is currently deposited in the contract, minted on wrap and burned on unwrap. The failure mode people theorize about (the contract holding less ETH than WETH outstanding) would require a bug that eight-plus years of the highest-value adversarial testing in crypto has not found. HostDeFi's October 9, 2026 snapshot shows roughly $903 million of tracked pool liquidity and $73 million of daily volume on this deployment, and both understate reality — WETH is one side of thousands of pools our sample doesn't enumerate.
AERO is Aerodrome Finance's token — and Aerodrome is not just another DEX, it is the central liquidity hub of Base: the ve(3,3) emissions engine (a Velodrome fork) that routes rewards to pools by veAERO voter preference, making it the venue where most serious Base liquidity is deposited. The contract 0x940181a94a35a4569e4529a3cdfb74e38fd98631 is the canonical Base deployment; our October 9, 2026 read shows $32.1 million in the tracked pools themselves — a separate number from the far larger volume the exchange routes daily.
The honest shape: AERO's price is a bet on the emissions flywheel — votes direct emissions, emissions attract liquidity, liquidity attracts volume, volume attracts votes. Flywheels run beautifully in both directions, and a token whose demand depends on perpetual emissions demand carries reflexivity risk in full. The ve-lock does damp the circulating float, which is the honest counterweight.
By tracked market cap: WETH (Ethereum) measures $5.41B and AERO (Base) measures $817.50M — dated snapshots, not a live feed.
On the contract checks we publish: WETH (Ethereum) grades A and AERO (Base) grades B. A grade is a structural check on the contract, not a promise about the asset.
Between 2026-09-08 and 2026-10-16T21:15:32, the measured snapshots show WETH at −2.43% and AERO at +60.6%.
The grade column is the one CMC's compare page cannot print — our grade is computed from the contract itself (mint/freeze authority, liquidity, holder concentration). Changes are measured over the shared window stated on the chart, 2026-09-08→2026-10-16T21:15:32; a token with fewer measured points measures a shorter span inside it.
Figures are dated on-chain snapshots, not a live feed. Safety grades are structural checks — not investment advice. Free · no signup · a HostDeFi product.