HostWBTC vs OP — price, size and safety, side by side
WBTC (Ethereum) vs OP (Optimism) — every figure is the freshest dated measurement we hold for that token, never a live-feed guess. Prices stamped 2026-10-17 / 2026-10-15.
WBTC vs OP — normalized performance, 2026-09-21 to 2026-10-15T21:43:45
| WBTC | OP | |
|---|---|---|
| Price | $81.15K | $0.1415 |
| Market cap | $9.63B | $282.95M |
| 24h volume | $185.99M DEX | $2.97M DEX |
| Liquidity | $220.70M | $1.21M |
| FDV | $9.63B | $528.47M |
| Holders | 197,266 | 1,370,095 |
| Age (days) | 1,583 | 1,616 |
| Safety grade | C | B |
Where they differ
- WBTC measures ~34× the market cap of OP
- WBTC measures ~182× the liquidity of OP
- WBTC measures ~63× the 24h volume of OP
- OP measures ~6.9× the holder count of WBTC
- over the shared window WBTC moved −2.64% while OP moved +8.72%
What the data says
WBTC
WBTC is the original wrapped Bitcoin — the ERC-20 that put BTC on Ethereum's DeFi rails in 2019, custodied by BitGo with a mint-and-burn pipeline run through KYC'd merchants. The deployment 0x2260fac5e5542a773aa44fbcfedf7c193bc2c599 is the canonical mint, one of the oldest contract addresses in DeFi; our October 9, 2026 snapshot reads $220.7 million of tracked pool liquidity on this pair set — a slice of a float that spans every major venue.
The honest frame is unchanged since launch: holding WBTC means trusting BitGo's custody — the reserve is attested and the mint pipeline is transparent, but the claim is institutional, not cryptographic. Coinbase's cbBTC arrived as the regulated-competitor answer; the two trade the same BTC exposure with different custodians, and the depth split between them is the market's live verdict on whose custody it prefers.
OP
OP at 0x4200000000000000000000000000000000000042 is the Optimism Collective's governance token — the canonical OP Mainnet deployment sitting in the chain's own vanity address space, not a bridged copy. The October 9, 2026 snapshot counts 1,370,095 holders around a $283.0 million market cap, $528.5 million fully diluted against a 4.3 billion total supply — the gap between the two figures is the unissued allocation the Collective still holds.
The contract posture is worth quoting exactly. Minting is still active — new supply can be minted, consistent with OP's ongoing distribution schedule. Freeze is revoked, and the code is not a proxy. Depth is the soft spot: $1.2 million of tracked pool liquidity is thin against a nine-figure cap, and $2.8 million of 24-hour volume means ordinary exits clear but size should be measured against the pool, not the headline.
FAQ
Which is bigger, WBTC or OP?
By tracked market cap: WBTC (Ethereum) measures $9.63B and OP (Optimism) measures $282.95M — dated snapshots, not a live feed.
Which is safer, WBTC or OP?
On the contract checks we publish: WBTC (Ethereum) grades C and OP (Optimism) grades B. A grade is a structural check on the contract, not a promise about the asset.
How have WBTC and OP performed over the shared window?
Between 2026-09-21 and 2026-10-15T21:43:45, the measured snapshots show WBTC at −2.64% and OP at +8.72%.
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, 2026-09-21→2026-10-15T21:43:45; 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.