DeltaForge

Portfolio Risk

Portfolio Greeks, delta exposure, and portfolio risk.

The Positions and Portfolio Risk plugins read your live positions and turn them into portfolio-level Greeks and risk. Position-level Greeks, delta exposure, and P&L stay in view instead of buried in menus.

Every tool on this page comes from two paid plugins in the in-app Store: Positions and Portfolio Risk. You add only the views you use.

Portfolio risk view with options positions grouped by strategy, dollar Greeks, VaR and expected shortfall, and an AI agent picker
Portfolio risk (Positions and Portfolio Risk plugins)

Portfolio Greeks across accounts

From the Positions plugins.

  • Aggregates positions across accounts and calculates portfolio-level Greeks and risk metrics.
  • Positions table with a row per underlying, an expandable per-leg breakdown, and a by-strategy view.
  • Detects spreads, straddles, and other multi-leg combos in your option positions and groups them.
  • Account-level daily, unrealized, and realized P&L, and net liquidation value.

Delta exposure, dollar Greeks, and value at risk

From the Portfolio Risk plugins.

  • Whole-book portfolio risk with dollar Greeks computed from live positions.
  • Value at risk and expected shortfall, with a risk decomposition.
  • Sector and factor regression breakdowns of portfolio risk.
  • Pairwise return correlations between your underlyings, as a sorted list and a heatmap.
  • P&L response curves against a factor or sector shock, repricing options with Black-Scholes-Merton, in dollars and as a percentage of net liquidation value.
  • Configurable risk limits, with position exposure monitored against them.
  • Reverse Kelly: the implied excess returns that would make your current positions Kelly-optimal, under full and half Kelly.

For informational and educational purposes only. Not a recommendation to buy or sell any security, and not investment, tax, or legal advice.

Related pages

Download the trading terminal for Mac.

DeltaForge downloads for Apple silicon and Intel-based Macs. Add data connectors from the Store inside the app.