Full chain, Greeks, IV surface, unusual activity.
Full strike grid with all expiries + Greeks.
Each tab = one option-chain expiry. Weekly expiries first, monthly + LEAPS further out. Click a tab to load that expiry's strike grid below.
Calls left half (bid / ask / last / volume / OI / Δ / Γ / θ / ν), strike centre, puts right half (mirrored). Read across the row to compare same-strike call vs put pricing.
Delta = directional exposure. Gamma = delta sensitivity to spot. Theta = time-decay rate per day. Vega = vol sensitivity per IV point. Combined: a long-call position's full risk profile in 4 numbers.
Type OMON. The chain is the precise strike-by-strike view; OMON is the heatmap aggregate. Use the chain for execution; use OMON for structural context (where flow concentrates, what's ATM).
OMON“The options chain lists the available calls and puts by strike and expiry, with their quotes and key figures.”
The listed options for the focus symbol in the institutional calls-left / puts-right layout — the strike anchors the middle, calls expand to its left and puts mirror to its right. Every row carries NBBO bid/ask, implied volatility, day volume, open interest, and the full Greeks (delta, gamma, theta, vega) on both sides. The at-the-money row picks up a graduated highlight so the eye locks on the inside strike instantly.
Everything on the row — IV, the Greeks, the ATM read — arrives pre-computed from the upstream feed; the panel is the marshaling and rendering layer, not a paint-time Black-Scholes solve. When no options feed is connected, the panel shows a connect an options broker prompt rather than inventing quotes.
add options or add opt.SPY OPTIONS or NVDA OPT.add chain.The panel is a header strip over the chain table:
Reading outward from the strike, each side carries the same nine fields (calls to the left, puts mirrored to the right):
Outside US options RTH there is no live NBBO — the exchanges aren't quoting — so the bid/ask cells can read flat or empty for contracts no market maker is posting. That's the honest state, not a panel fault.
Volume, open interest, IV and the Greeks come from the chain snapshot rather than the live quote stream, so they populate regardless of session and still tell the story when quotes go quiet.
The chain is the read surface. To assemble and stress-test a multi-leg position — payoff curve, aggregate Greeks, breakevens and probability of profit — open the Options Strategy Analyzer, which carries one-click presets (verticals, straddles, strangles, butterflies, iron condors) plus a blank canvas for custom legs.