Fifteen years.
Nothing deleted.
Every strike, every expiry, the greeks, the implied volatility and the open interest, kept since 2011. Load any prior session and read the screen as it stood — then test an idea against the same record.
Included on every plan, from Delta up
The chain, read every way.
Daily and historical readings over the same chain — gamma and delta exposure, walls, max pain, skew, term structure, the volatility surface, premium, volume and heatmaps.
Structure before opinion.
Strikes down, expiries across, and one cell per contract. Everything on this page is a different reading of that grid — where the dealers are exposed, where open interest piles up, what the market is charging for time, and how the shape of it has changed.
The derived readings are computed per symbol and every one of them is kept, so a reading has a history rather than only a value.
- Daily views
- Gamma, delta, skew, term structure, walls, max pain, volume, premium, heatmaps and the volatility surface.
- Historical views
- Greeks and net greeks, max pain, expected move, momentum, ratios, sentiment, skew, volatility and VIX metrics, all over the full record.
- Time travel
- Pick any prior trading day and the whole workspace answers as of that session — the chain, the flow, the levels and the analytics.
- Saved views
- Any filter set you build is a view you can name, keep and come back to.
Model it before you fund it.
Compose a multi-leg position and price it on the server with live P&L as you move the sliders. Then run the strategy against the archive it was built on.
- The strategy builder
- Multi-leg positions priced against real chain data, with the payoff diagram redrawn as you change the legs. Available on every plan.
- Backtests on the same chains
- Vega runs strategies and signal families against the archive rather than a reconstruction of it.
- Point-in-time honesty
- History is anchored strictly before the day being scored, and entries are only taken at prices that were actually fillable. A backtest that could see forward is worse than no backtest.
- Nothing is pruned
- No retention policy, no rollups replacing detail. The historical record is the product, so it is never thinned to save space.
Start from 2011.
Delta opens the whole archive, the analytics families and the builder from the first day. Vega adds backtesting on the same data.
Cancel anytime · Month to month · Switch tiers whenever