Overnight gaps

Purple bands mark RTH close → next open gaps (ETH ignored). One segment per display candle while unfilled; height shrinks as price trades into the gap. Up to 30 prior RTH sessions are loaded for gap detection into the first column.

Greek Exposure profile

The right-hand panel compresses the same dealer-gamma (Γ) strike view as Greek Exposure on the Volatility page. Strikes run vertically; exposure runs horizontally. Contracts blend 0DTE and the next Friday weekly expiry.

A dashed vertical line at the center of the panel is zero net gamma. Read left and right from that line for signed net exposure only. The separate call and put curves do not use left/right for sign.

How to read the profile

The panel stacks three independent layers. At each strike, check all three before inferring dealer positioning.

• Call Γ (green curve) — call-side gamma magnitude at that strike. Bulges left from center. Scaled to the largest call node on the chart.
• Put Γ (red curve) — put-side gamma magnitude at that strike. Also bulges left from center. Scaled to the largest put node on the chart.
• Net gamma fill — signed dealer gamma: call Γ minus put Γ at that strike. Green fill extends right of center when net is positive (call dominates). Red fill extends left when net is negative (put dominates). No fill when net is near zero. Width is scaled to the single largest |net| strike on the chart.

A tall red put curve does not by itself mean net short gamma. OTM strikes often show large put-side size while call gamma at the same strike offsets most of it. Trust the fill direction and width, not the curve bump alone.

• ex nearest — dashed gray curve: next-Friday expiry only (what-if with 0DTE stripped). Positive net fills right, negative left, same sign rule as the main fill.
• Header badge — net gamma at spot in $B (same sign convention as Greek Exposure).

Gamma levels on price

Horizontal levels on the candle panel use the same wall and flip logic as Greek Exposure.

• Call / put wall — solid green and red lines; largest call-GEX strike above spot and largest put-GEX strike below spot (0DTE chain).
• GEX ceiling / floor — dotted green and red; outer strikes on the net-gamma curve.
• Gamma flip — dashed line where net dealer gamma changes sign.
• Call / put wall* — dashed walls from the next-Friday ghost profile only.
• Background bands — faint horizontal strips behind price. Same net gamma rule as the profile fill: green when net is strongly positive, red when net is strongly negative, nothing when net is neutral. Each strike gets one color or none. Bands use the same global |net| scale as the profile fill, so the dominant wall (often the call wall) sets the brightness of every other strike. A large put curve with weak net may show no band.

Open the full Greek Exposure chart on Volatility for vanna, charm, vomma, and per-expiry S-curves.

Weekly Chart

Five RTH sessions with 30-minute candles. Dealer-gamma overlays use a 30-day chain window. Call and put walls are chosen per expiry (largest side GEX), then filtered so kept strikes are at least 5% of spot apart — up to three per side.

• Call / put wall — solid green and red lines; strongest per-expiry walls ≤30d that pass the 5% spacing rule (one legend entry per side).
• Gap — purple band from prior RTH close toward the next open (overnight ETH ignored). One rectangle per 30-minute candle while unfilled; height shrinks as price trades into the gap. Up to 30 prior sessions feed gap detection into the first column.
• W VWAP — current-week cumulative RTH VWAP (yellow dotted curve).
• M VWAP — current-month cumulative RTH VWAP (yellow dashed curve).

Quarterly Chart

Thirteen weeks of daily bars (SPX, ES, SPY tabs). Y-axis is −5% below the window min close and +5% above the window max close.

• VWAP (q) — cumulative VWAP, reset each calendar quarter.
• Put floor / call ceiling — outer strikes on the net-gamma curve.
• JPM collar — short call, long put, short put; steps at quarter open (legend shows strike).
• COT Cost Basis — levered-funds average entry from positioning data (pink dotted).
• Fed Fair Value — earnings ÷ yield at current policy (cyan dotted).
• Fed Cut / Hike .25% — fair value if the next meeting moves one 25 bp step down or up (orange dotted).

Badge states

• Above VWAP — latest close is above quarterly VWAP (green).
• Below VWAP — latest close is below quarterly VWAP (red).

Net Drift

Cumulative call and put premium paid on near-dated ES and NQ options during NYSE regular hours. Green is net call premium drift; red is put premium drift. The blue line is the underlying future. Volume strip below shows cumulative contracts traded.

Rising put drift with falling price often marks bearish hedging flow. A late-session put spike near the close can show last-minute protection buys.

Score Card

Cross-market regime badges updated from the latest macro, credit, equity, and volatility data. Each tile links to the full chart on Macro, Economy, or Volatility.

Fed Watch is first — dominant Cut/Hold/Hike from fed funds futures. Macro tiles (yield curve, credit, quad map, weighted breadth) link to their full charts on Macro or Economy.

Volatility tiles (VIX, index dispersion) use the same full-history z-score badges as Volatility Summary. Hover for raw level and z. Dispersion ratio, term structure, DIX, and GEX use their dedicated chart classifiers.

Green on vol tiles means normal vs history.