See the vol. See the risk.
An interactive options workstation on Lavender's independently computed greeks. Read the volatility, model the trade, and see what your whole book could do next — with your live positions from the broker you already use, all in one private workspace.
7 days free·payment method required, no charge if you cancel before it ends·live in minutes
$390 / seat / month after trial · month-to-month, cancel any time
Built by the founder of Derivix (acquired by FlexTrade) — two decades building the systems professional options desks rely on.
One workspace. The whole options picture, and it agrees with itself.
A live Montage, a true volatility surface, complete risk, and forward-looking scenarios — every number built on the same independently computed greeks, so the chain, the charts, and your risk never disagree.
One command center, open all day
A live Montage, a true volatility surface, and a comprehensive chart suite — all in one place, so the chain, the charts, and your risk always agree.
The whole surface, live
Your name's entire fitted vol surface as a 3D mesh you can spin — with synchronized smile, skew, and term-structure views, expected-move cones, and gamma/vega landscapes.
Your whole book in one grid
The full Greek ladder, grouped how you choose, plus a spot×vol shock matrix, P&L-explain, and one-click hedge suggestions.
Before you make it
Build any multi-leg idea on a risk-aware ticket and watch your greeks, scenarios, and payoff update before you commit — or paper-trade it and track it as a live position.
See what drove your P&L
Replay your book's P&L with delta, gamma, vega, and decay attribution — plus focused analytics views for vol regime, earnings, rich/cheap strikes, and pin risk.
Numbers done right
The same core that powers Gateway: dividend-aware, early-exercise-aware greeks with calibrated forwards, computed to third order and ticking continuously across ~6,000 OPRA names.
Discrete dividends modeled as real cash events, early exercise with optimal exercise boundaries, implied borrow calibrated per expiry to enforce put-call parity. See how we compute greeks →
Prefer to work programmatically? The same engine ships as a local REST API — see Lavender Gateway →.
See your real book. Keep it private.
Connect the broker and the market-data provider you already use. Terminal marks your live positions against Lavender's own analytics — and what you hold never leaves your machine.
See your live positions
Connect IBKR, Tastytrade, or Tradier and Terminal brings your real positions in — read-only, across multiple accounts — kept current and marked live against Lavender's own greeks, so every risk and scenario view reflects the book you actually hold. Terminal never places trades.
Bring your own market data
Connect ThetaData, Alpha Vantage, or Databento and Terminal runs on the market-data subscription you already have. Your API keys stay on your machine — never uploaded, never stored by Lavender.
Private by design
Your trades, your positions and sizes, and your broker credentials all stay on your machine, inside your own environment. Lavender never sees them and never stores them. What you hold and how you trade is yours alone.
Need a different broker or market-data provider connected? Email info@lavender-ts.com and tell us what you use.
Built for serious practitioners.
Lavender Terminal is for people whose P&L depends on the accuracy of their analytics — and who want one volatility-aware workspace behind every number.
Active, self-directed options traders
Traders who want professional-grade analytics — computed properly and independently — behind every contract, alongside the brokerage they already use.
Volatility traders & researchers
Anyone who needs to read the whole surface live, and see how risk sensitivities move across price, volatility, and time.
Professional traders running a real book
Anyone responsible for a portfolio of options — managing whole-book risk and scenarios before the move, not after.
Risk & multi-account managers
Anyone managing risk across one or several books who needs to stress-test proactively — find the worst case, weigh the probabilities, and watch how the book evolves across price, volatility, and time.
Start free. Then one simple price.
Begin with a 7-day free trial. After that, one flat price per seat — month-to-month, cancel any time.
Month-to-month, cancel any time · the full Terminal, nothing held back
Full access for 7 days · Add a payment method to start; no charge if you cancel before the trial ends.
Runs on Windows (Windows 10 / Server 2016 or later). On macOS or Linux, or outfitting a team with multiple seats? Email info@lavender-ts.com and we'll set you up.