NQNEGATIVE

NDX 0DTE net GEX is +$6.1M on call gamma of +$1.596B against put gamma of -$1.589B - flat to three significant figures, and a real change from -$136.8M at the 08:13 scan. There is no polarity boundary anywhere near spot, which is the key structural difference from SPX today. Independent recompute from the raw chain gives +$0.21B published and +$0.22B parity-repaired: only 8 repairable call legs against 43 on SPX, so the frozen-underlying defect barely touches this book. Folding in dollar delta: aggregate 0DTE dex is -114.1 and the largest node is a positive +28.9 at NDX 28800 - tiny in absolute terms, consistent with a front expiry whose peak strike-level open interest is 145 contracts. NQ has no internal directional edge today.

Data-quality row rather than a market row. NDX, QQQ, SPY and IWM contracts all show an oldest-quote age of roughly 232,900 seconds - 64.7 hours, frozen at Friday's close - because NDXP and the ETFs do not quote before the 09:30 ET equity-options open. SPX runs 258 to 1,437 seconds and SPX_AM 11 seconds; RUT woke since the 08:13 scan and now runs 64 seconds. This refines the earlier claim that only SPXW quotes outside RTH. Every NDX greek in this payload is therefore a Friday-close calculation carrying a Monday timestamp. What HAS changed is that the open interest underneath is now current - today's file published at 10:30:30-10:30:42 UTC for NDX and describes Friday's post-OPEX close - so the strike-anchored structure of walls and clusters is genuinely today's, which is the half that matters for levels.

Net vanna +1,341.4 - stabilising, and the same sign as SPX for the first time today. Read with care given the frozen quotes. The structural map is more useful than the aggregate: the NDX 1DTE structuralActual rank-1 magnet is NDX 29400 at VHI +197.5, coinciding with the 1DTE call wall. The dominant vanna feature on the NQ board is ETF-projected - the QQQ 0DTE antimagnet at NDX 29182.57, VHI -78,686.2, an order of magnitude above everything else and sitting 46 points above spot, bracketed by QQQ magnets at NDX 29100.36 (+6,786.0) and 29305.88 (+8,864.7) which coincide with the put wall and the STRONG call cluster respectively. Vanna Neutral is refused with ZERO of 1,642 contracts eligible, unchanged from 08:13, so no vanna-neutral level is published. The opengammaNdx rail is excluded by judgement - unrefreshed data subscription, strikes centred on Friday's close.

netCharmDaily -5,245.2, negative and now agreeing in sign with SPX, which flipped negative this scan. Every NDX and QQQ centroid is negativeCharm. The two NDX centroids are the operationally important ones: pressure at NDX 29133.13 / NQ 29210.13 on 301 strikes and session at NDX 29140.58 / NQ 29217.58 on 279 strikes. They bracket spot within eight points, and paired with a flat gamma book that is a pinning configuration rather than a directional one - it is the explanation for the current lack of movement, and it means absence of movement here is the structure working rather than a position failing. All rows carry EXPERIMENTAL_CHARM_PRESSURE_CENTROID and the session rows add CEX_PRESSURE_CENTROID_NOT_PRICE_TARGET, honoured throughout and excluded from pivot construction.

netVomma +21,079,597, amplifying and up 2.5x on the morning, so an implied-vol move in NDX gets bigger rather than self-limiting. This remains the greek that matters most for NQ this week. The term structure is the whole story and it is intact: NDX ATM straddle IV runs 10.78% at 0DTE, 12.78% at 1DTE, 16.89% at 7DTE and 19.44% at 25DTE - a +6.11pp premium of 7DTE over 0DTE, against SPX running the opposite shape. Event risk is priced as tech-specific and later in the week with today almost free, which is precisely the exposure a long NQ position carries. Paired with netVega +2,355,046 the book is long vega into that. Veta, ultima and theta are first-class harvested aggregates but are NOT populated on NQ in this build, so no reading is offered for them.