How Opyn and Hegic Create and Price DeFi Options
Summary
This overview compares two early decentralized options platforms, focusing on how contracts are created, collateralized, traded, and priced. Opyn issues transferable, fully collateralized American options in specified series. Its tokens can trade on decentralized exchanges, but the article notes that limited liquidity and automated market maker pricing can make large trades difficult and expose liquidity providers to theta decay and arbitrage. Hegic instead pools writer collateral and lets buyers choose a strike and duration, with prices based partly on a manually updated implied volatility input.
The comparison explains the tradeoffs of each model. Hegic pools can make underwriting liquidity available across contracts, but providers cannot select which contracts they back, and the article describes advantages for earlier depositors. Buyers also cannot resell Hegic contracts in the system described. Both platforms require manual exercise and carry smart contract risk; full collateralization limits counterparty insolvency exposure. The analysis reflects an early stage of platform development, and its liquidity observations and product details may not apply to later versions.
Key ideas
- Opyn options are minted against full strike collateral and tokens in the same series are fungible.
- Opyn’s automated exchange liquidity can constrain execution and expose liquidity providers to decay and arbitrage.
- Hegic pools collateral across contracts and calculates prices using inputs that include implied volatility.
- Hegic liquidity providers accept shared exposure to contracts they did not choose.
- Both platforms combine full collateralization with smart contract risk and manual exercise requirements.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.