SNDK Gamma Exposure (GEX) — Flip, Call Wall, Put Wall & Max Pain | AlgoX Trading
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SNDK Gamma Exposure (GEX)

The SNDK dealer-gamma map — zero-gamma flip, call wall, put wall and max pain, off the live options chain.
SNDK is positive gamma
Spot
$1420.56
-0.53%
Gamma regime
Positive
pins / mean-reverts
Zero-gamma flip
1395.31
regime line
Call wall
1400
upside magnet
Put wall
1280
downside level
Max pain
1350
pins into expiry
Expected move
±$151.83
±10.7%
ATM IV
204%
implied vol

SNDK net dealer gamma by strike

Positive γ (pin)Negative γ (accelerant)FlipSpot
FLIP 1395.31SPOT 1420.56156015551550154515401535153015251520151515101505150014951490148514801475147014651460145514501445

Net gamma exposure by strike ($M per 1% move) · estimated from the SNDK options chain (Polygon).

Today's SNDK gamma read

As of the latest session, SNDK is trading at $1420.56 (-0.53% on the day). Net dealer gamma is positive, with the zero-gamma flip near 1395.31. The call wall sits at 1400 (upside magnet / resistance) and the put wall at 1280 (downside level). Max pain is 1350, and the options market is pricing a 1-sigma expected move of about ±10.7% (ATM IV 204%).

SNDK is in positive gamma. Dealers are net long gamma — they sell strength and buy weakness, which compresses volatility and pulls price toward the big strikes. Expect a grindy, mean-reverting tape that wants to pin near 1350. The edge is fading the extremes of the 1280–1400 band — until 1395.31 gives way to the downside.

Want it interactive? Open SNDK on the live gamma map → · new to this? What is GEX →

SNDK gamma — FAQ

Is SNDK in positive or negative gamma right now?

SNDK is currently in positive gamma, with the zero-gamma flip near 1395.31. Positive gamma means dealers dampen moves — a calmer, mean-reverting, pin-toward-the-strikes tape.

What is SNDK's zero-gamma flip level?

SNDK's zero-gamma flip is around 1395.31 — the price where net dealer gamma crosses zero. Above it the tape tends to be positive-gamma (suppressed, range-bound); below it, negative-gamma (amplified, trending). Reclaiming or losing the flip is the single most important level on the map.

What are SNDK's call wall and put wall?

SNDK's call wall (1400) is a magnet and resistance; the put wall (1280) is support in positive gamma but a through-level once price is below the flip.

What is SNDK max pain?

SNDK's max pain is 1350 — the strike where the most options expire worthless. In a positive-gamma tape, price often gets drawn toward max pain into expiration.

What is gamma exposure (GEX)?

Gamma exposure is a map of where option dealers are forced to hedge. Positive GEX = dealers sell strength / buy weakness (suppresses volatility, pins price). Negative GEX = dealers chase the move (amplifies volatility, trends). It tells you the character of the tape, not the direction. Full GEX guide →

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Estimated from the SNDK options chain (Polygon) · gamma shifts intraday · educational, not financial advice · options carry substantial risk.