◒ Wall Gravity Analysis
Measure how nearby CE resistance walls and PE support walls exert option-structure pressure around the current spot.
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Symbols
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Active expiry coverage
Upward Gravity
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PE support stronger
Downward Gravity
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CE resistance stronger
Pinning
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Balanced wall pressure
Wall Pressure
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Combined strongest walls
🟢 STRONGEST SUPPORT GRAVITY
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🔴 STRONGEST RESISTANCE GRAVITY
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🟠 STRONGEST PINNING
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Wall Map — Support vs Resistance Gravity
Each row uses the strongest qualifying PE support wall and CE resistance wall for the current active expiry.
| Symbol | Expiry | Spot | PE Support | PE OI | PE Gravity | CE Resistance | CE OI | CE Gravity | Net Gravity | Pressure | Structure |
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Interpretation: PE wall below spot = support; CE wall above spot = resistance.
Net Gravity = PE Gravity − CE Gravity. Positive values mean support gravity dominates; negative values mean resistance gravity dominates.
A near-balanced pair can create pinning / range compression, especially when both walls are close to spot.
Wall Origin — Gravity + Momentum
Sorted by gravity score. OI, ΔOI, volume change and price response identify whether the wall is building, unwinding or merely trading heavily.
| Symbol | Side | Strike | Spot | Distance % | OI | Δ OI | Fresh Vol. | LTP | Δ LTP | OI Power | Proximity | ΔOI Power | Vol Power | Vol/OI % | ΔOI/Vol % | Integrity | Gravity | Wall State |
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Advanced Wall AI Analyst
Structural decision layer using OI, ΔOI, volume, LTP, weighted wall locations and migration. It does not force a trade when evidence conflicts.
| Symbol | Type | Spot | PE OI Wall | CE OI Wall | PE Gravity | CE Gravity | Net Gravity | Wall Range | Regime | Primary Bias | Conf. | Quality |
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Select a symbol in the table to see the structured analyst output.
Wall Direction — Bullish / Bearish / About To Turn
Paged table of current wall direction. Confirmed states use ±18 Net Gravity; precursor states require a ±7 lean plus migration/strengthening evidence.
| Symbol | Type | Expiry | Spot | PE Gravity | CE Gravity | Net Gravity | PE OI | CE OI | Wall Migration | Direction |
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Wall Intelligence — Category View
Group the market by what the walls are doing, not only by their absolute OI or Gravity.
Click a category to filter the Wall Map and Wall Origin below. Categories are derived from current-vs-previous Gravity, ΔOI and strike migration.
Wall Momentum Methodology
How OI, volume and ΔOI are combined without allowing volume alone to create a false wall signal.
Gravity: OI Power 35% + Proximity 25% + ΔOI Power 20% + Fresh Volume Power 15% + LTP Response 5%, multiplied by Wall Integrity.
Volume/OI %: Fresh volume ÷ existing OI. High turnover means the strike is active, but does not by itself mean a new wall is forming.
ΔOI/Volume %: absolute ΔOI ÷ fresh volume. Higher values indicate that a larger portion of activity is associated with position change.
Wall State: BUILDING = positive ΔOI + meaningful activity; UNWINDING = negative ΔOI with volume; HIGH VOL / LOW OI = heavy trading with little OI creation; STABLE = limited change.
Key principle: Volume confirms participation; ΔOI determines whether that participation is creating or removing open positions.
Volume/OI %: Fresh volume ÷ existing OI. High turnover means the strike is active, but does not by itself mean a new wall is forming.
ΔOI/Volume %: absolute ΔOI ÷ fresh volume. Higher values indicate that a larger portion of activity is associated with position change.
Wall State: BUILDING = positive ΔOI + meaningful activity; UNWINDING = negative ΔOI with volume; HIGH VOL / LOW OI = heavy trading with little OI creation; STABLE = limited change.
Key principle: Volume confirms participation; ΔOI determines whether that participation is creating or removing open positions.
Wall Migration — Where the Walls Are Moving
Compares the strongest current PE support and CE resistance wall with the immediately previous snapshot of the same expiry.
| Symbol | Side | Previous Wall | Current Wall | Strike Move | Prev Spot | Spot | Δ Distance | Location | Old Gravity | New Gravity | Δ Gravity | Δ OI | Previous State | Current State | Migration |
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Wall migration is directional, not merely numerical:
PE support moving to a higher strike means support is migrating upward toward price; CE resistance moving to a higher strike means resistance is migrating upward away from price. Both are interpreted as bullish migration. The reverse movement is bearish migration.
The distance change tells whether the wall is moving toward Spot (stronger immediate influence) or away from Spot. Δ Gravity and Δ OI tell whether the migrating wall is gaining or losing structural strength.