# OIOption > Track crypto open interest, BTC and ETH options positioning, live chain data, and institutional analytics workflows in one platform. OIOption is a crypto options research and analytics website focused on crypto options, bitcoin options, ethereum options, crypto open interest, options skew, and institutional crypto options workflow. ## Canonical Topic Hubs - [Crypto Options](https://oioption.com/crypto-options): Core coverage for crypto options, open interest, IV, skew and expiry structure. - [Bitcoin Options](https://oioption.com/bitcoin-options): Focused BTC options coverage on open interest, IV and front-expiry pressure. - [Ethereum Options](https://oioption.com/ethereum-options): Focused ETH options coverage on IV, skew, active strikes and expiry structure. - [Institutional Crypto Execution](https://oioption.com/institutional-crypto-execution): Institutional entry-band, risk-gate and opening-price control workflow for crypto options desks. - [Institutional Crypto Options](https://oioption.com/institutional-crypto-options): Institutional RFQ, block trading and multi-leg crypto options execution workflow. ## Institutional Entry Pages - [Institutional Crypto Execution Workflow for Entry Quality and Risk Permission](https://oioption.com/institutional-crypto-execution): OIOption connects crypto options structure, strategy intent, risk permission, and entry-band execution into one institutional workflow for opening risk with discipline. - [Crypto Liquidation Heatmap for Institutional Entry Bands](https://oioption.com/crypto-liquidation-heatmap): OIOption turns aggregated liquidation pressure into an entry-band workflow for desks that need cleaner opening prices, tighter execution discipline, and better capital deployment. - [BTC Liquidation Zones for Institutional Opening Price Control](https://oioption.com/btc-liquidation-zones): OIOption frames BTC liquidation zones as an entry-band layer for traders who need to reduce chasing, stage opening orders, and protect execution quality. - [ETH Liquidation Zones for Institutional Opening Price Control](https://oioption.com/eth-liquidation-zones): OIOption frames ETH liquidation zones as an entry-band layer for traders who need cleaner Ethereum entries around fast-moving liquidity and volatility regimes. - [Crypto Options Risk Gate for Institutional Entry Permission](https://oioption.com/crypto-options-risk-gate): OIOption uses a risk-gate workflow to decide whether a valid strategy should be allowed to open risk before execution moves into price selection. ## Research Authors - [richard_hardwell](https://oioption.com/authors/richard_hardwell): Head of Crypto Options Research - [heidegger_softstrong](https://oioption.com/authors/heidegger_softstrong): Derivatives Structure and Volatility Analyst ## Latest Research Notes - [Crypto Options Market Structure Brief: BTC and ETH (2026-05-07)](https://oioption.com/insights/crypto-options-market-structure-2026-05-07): Daily BTC and ETH options market structure update covering spot context, support and resistance zones, liquidity walls, macro conditions, risk points and response measures. - [Crypto Market Pressure and Liquidity Wall Update: BTC and ETH (2026-05-06)](https://oioption.com/insights/crypto-options-market-structure-2026-05-06): Daily BTC and ETH options market structure update covering spot context, support and resistance zones, liquidity walls, macro conditions, risk points and response measures. - [Leadership Rotation for May 5, 2026: Relative Strength Still Matters More Than the Narrative](https://oioption.com/insights/leadership-rotation-2026-05-05): A relative-strength read on BTC near $80,550, ETH near $2,369, where leadership is rotating, and whether that rotation is broadening into a real trend. - [BTC and ETH Options Risk Map: BTC and ETH (2026-05-05)](https://oioption.com/insights/crypto-options-market-structure-2026-05-05): Daily BTC and ETH options market structure update covering spot context, support and resistance zones, liquidity walls, macro conditions, risk points and response measures. - [Crypto Options Market Structure Brief: BTC and ETH (2026-05-04)](https://oioption.com/insights/crypto-options-market-structure-2026-05-04): Daily BTC and ETH options market structure update covering spot context, support and resistance zones, liquidity walls, macro conditions, risk points and response measures. - [Crypto Market Pressure and Liquidity Wall Update: BTC and ETH (2026-05-03)](https://oioption.com/insights/crypto-options-market-structure-2026-05-03): Daily BTC and ETH options market structure update covering spot context, support and resistance zones, liquidity walls, macro conditions, risk points and response measures. - [BTC and ETH Options Risk Map: BTC and ETH (2026-05-02)](https://oioption.com/insights/crypto-options-market-structure-2026-05-02): Daily BTC and ETH options market structure update covering spot context, support and resistance zones, liquidity walls, macro conditions, risk points and response measures. - [Crypto Trend Check for May 1, 2026: BTC Keeps the Lead While ETH Still Trades Rich](https://oioption.com/insights/trend-balance-2026-05-01): A trend-quality check on BTC near $76,860, ETH near $2,272, current volatility premiums, and the support levels that decide whether momentum is still clean. ## Machine Readable Endpoints - [Research Search](https://oioption.com/search) - [Sitemap](https://oioption.com/sitemap.xml) - [Research Feed](https://oioption.com/feed.xml) - [Structured Research Index](https://oioption.com/research-index.json) - [Extended LLM Index](https://oioption.com/llms-full.txt)