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NVTS gamma levels

From the closing options book · October 19, 2026

NVTS closed at 8.63 on October 19, 2026. Its call wall was 8, put wall 8.5, the Apex (the strike with the most dealer gamma) 8.5. Net dealer gamma was negative, so hedging tends to amplify moves.

8.63
Close
8.5
Apex
8
Call wall
8.5
Put wall
—
Gamma flip

These are the October 19, 2026 closing levels. Members see NVTS's board live all session, with the odds of reaching each level.

NVTS gamma levelsClose8.63Put wall8.50Call wall8
NVTS closing levels — October 19, 2026. Drawn to scale.

NVTS's closing options book on October 19, 2026 carried −$258K of net dealer gamma spread across 5 expirations and 60 contracts. The sign is negative, so hedging runs with the move rather than against it.

The heaviest call-side strike sits at 8 and the heaviest put-side strike at 8.5, a band 5.8% wide. NVTS has averaged 6.61% between its high and its low over the last 82 sessions, which makes the full width of that band about -0.9 average sessions of travel.

NVTS closed at 8.63 — 7.3% above the call wall and 1.5% above the put wall. The put side is the nearer of the two at 1.5% away, which is the only reason it is worth watching more closely than the other. Most levels drawn on a chart are never reached at all, and the distance is what separates them.

NVTS's apex — the strike carrying the most gamma in absolute terms — is 8.5, the same strike as its put wall. When those stack on one level the book is concentrated rather than spread, and that single strike is doing most of the work.

Across the last 10 recorded sessions its call wall has printed 5 different strikes, and its put wall has printed 3 different strikes. Walls that stay put and walls that migrate every session are different objects.

What NVTS's walls are — and aren't

NVTS's book has been recorded on 82 sessions. Its average daily range over that stretch was 6.61% of price. Walls are where dealer hedging is heaviest — positive gamma absorbs moves, negative gamma amplifies them. They are not bounce points, and across our grading they contained price no better than a same-width band around the prior close.

NVTS levels, last 10 sessions

SessionCloseApexCall wallPut wall
Oct 198.638.588.5
Oct 168.348.5—8.5
Oct 159.239—9
Oct 149.3610.51110.5
Oct 1310.4510.51210.5
Oct 129.9910.5—10.5
Oct 910.7810.51210.5
Oct 810.9310.51210.5
Oct 711.3010.51310.5
Oct 611.97141410.5

Common questions

What is NVTS's call wall right now?

NVTS's heaviest call-side gamma strike is 8, measured from the closing options book on October 19, 2026. That is 7.3% below where it closed, against an average daily range of 6.61%.

Where is NVTS's put wall?

The heaviest put-side strike is 8.5, 1.5% below the October 19, 2026 close. Together with the 8 call wall it brackets a band 5.8% wide.

What is NVTS's gamma flip level?

NVTS does not have a well-defined gamma flip in the current book.

Do NVTS's gamma walls act as support and resistance?

Not reliably. Walls mark where dealer hedging is heaviest — positive gamma absorbs moves, negative gamma amplifies them — but levels are not bounce points, and across our grading walls contained price no better than a same-width band around the prior close (NVTS's book has been recorded on 82 sessions).

Are these NVTS levels live?

No. This page is built from the closing options book and rebuilt each night, so it describes October 19, 2026. Walls build and dissolve through a session — the live intraday board is inside FlowMonkey, and a free 15-minute delayed SPY board is public at flowmonkey.net/spy-gamma-heatmap.

See it live

These are closing levels. The board moves all day.

Walls build and dissolve through the session. FlowMonkey shows the live board on 400+ symbols, with every level priced by whether price can actually reach it today. Start with the free SPY board — no account needed.

Levels are measured from the closing options book and rebuilt nightly. Gamma is an estimate of dealer hedging pressure, not a forecast of direction. Not investment advice.