SPX was last read Thursday, Nov 12 in a Wide condition, 1 points below the Flip Line.
Wide means spot is below the Flip Line, where dealer hedging (est.) tends to add to moves. Calm means above it, where hedging tends to damp them.
Levels as of Nov 12, 2026, 8:15 AM ET, from open interest settled Nov 11, 2026. Net dealer gamma -$2.78B est. covers the whole SPX chain: 21,594 option series (one per strike, expiry and side) across every listed expiry, priced once at Nov 12, 2026, 8:15 AM ET with SPX at 7,619.38.
About this book and its method
These are model-derived estimates from the dated option book, not realtime measurements. Flip Line and Swing Line are computed prices; call and put walls are selected strikes. The largest single gamma strike is a separate measure, not a wall. See the full GEX page for the book and methodology. Method ID: d2dt_gex_v2, version gex_v2.
SPX levels and the change from the prior session. Free, no account.
Open Morning levelsLoading the latest reading
+7.74M contracts net overnight. Calls +4.92M, puts +2.83M.
| Biggest adds | Contract | Change |
|---|---|---|
| NVDA | Dec 18, 2026 80 put | +147.11K |
| KWEB | Jan 15, 2027 27 call | +100.75K |
| NVDA | Dec 18, 2026 120 put | +95.59K |
Calls hold 53% of $6.09B est. premium across 854 name, expiry and side cells. QQQ is busiest at $1.32B est.
| Name | Expiry | Side | Traded | Volume | Vol/OI | Est. premium | As of |
|---|---|---|---|---|---|---|---|
| META | 1-3-months | call | no read | no read | no read | $362.81M est. | Nov 6, 2026, 12:06 PM ET |
| QQQ | 0dte | put | no read | no read | no read | $261.76M est. | Nov 6, 2026, 12:04 PM ET |
| SPY | 0dte | call | no read | no read | no read | $260.28M est. | Nov 6, 2026, 12:07 PM ET |
| SPY | 0dte | put | no read | no read | no read | $229.37M est. | Nov 6, 2026, 12:07 PM ET |
| TSLA | 0dte | call | no read | no read | no read | $156.97M est. | Nov 6, 2026, 12:06 PM ET |
| QQQ | 0dte | call | no read | no read | no read | $143.63M est. | Nov 6, 2026, 12:04 PM ET |
| QQQ | 1-3-months | put | no read | no read | no read | $100.50M est. | Nov 6, 2026, 12:04 PM ET |
| NVDA | 0dte | put | no read | no read | no read | $78.66M est. | Nov 6, 2026, 12:07 PM ET |
| NVDA | 3-months-plus | call | no read | no read | no read | $76.45M est. | Nov 6, 2026, 12:07 PM ET |
| QQQ | 1-3-weeks | put | no read | no read | no read | $74.93M est. | Nov 6, 2026, 12:04 PM ET |
| NVDA | 3-months-plus | call | no read | no read | no read | $65.43M est. | Nov 6, 2026, 12:07 PM ET |
| SPY | this-week | put | no read | no read | no read | $64.58M est. | Nov 6, 2026, 12:07 PM ET |
| QQQ | this-week | put | no read | no read | no read | $63.53M est. | Nov 6, 2026, 12:04 PM ET |
| QQQ | 1-3-months | call | no read | no read | no read | $63.21M est. | Nov 6, 2026, 12:04 PM ET |
| SPY | this-week | call | no read | no read | no read | $61.38M est. | Nov 6, 2026, 12:07 PM ET |
| QQQ | 1-3-months | put | no read | no read | no read | $56.08M est. | Nov 6, 2026, 12:04 PM ET |
| AMD | 3-months-plus | put | no read | no read | no read | $54.72M est. | Nov 6, 2026, 12:06 PM ET |
| QQQ | this-week | call | no read | no read | no read | $48.88M est. | Nov 6, 2026, 12:04 PM ET |
| TSLA | 1-3-weeks | call | no read | no read | no read | $47.77M est. | Nov 6, 2026, 12:06 PM ET |
| NVDA | 1-3-weeks | call | no read | no read | no read | $47.24M est. | Nov 6, 2026, 12:07 PM ET |