Every expiry from 0DTE to the full chain prints negative net GEX, and spot sits inside a continuous short-gamma pocket that maps from roughly 29,124 to 29,331 with its concentration at 29,248. There is no dealer dampening anywhere near current price; the first positive-gamma concentration overhead is 29,372, which makes the tape mechanically expansion-capable in both directions rather than directionally bearish on its own.
IF price accepts below 29,216 (volume building beneath it, value extending lower, price staying rather than visiting) THEN the short-gamma pocket has no meaningful reference until 29,162, then 29,115, then 29,042.
IF 29,216 to 29,230 holds and price reclaims 29,250 on a pullback THEN the sub-P1 squeeze condition ends and 29,290 becomes the next gate.
IF price accepts above 29,290 (HVL / pTrans) THEN dealer hedging pressure eases materially and 29,330 to 29,370 becomes the objective.
IF 29,330 to 29,370 is tested and rejected with no volume left above it THEN that is the highest-quality short of the session, targeting 29,290, then 29,250, then 29,216.
IF price accepts above 29,370 (C1, three POCs, QQQ 713 Vol Trig) THEN dealers turn long gamma, the tape should dampen, and 29,400 to 29,452 becomes a rotation ceiling rather than a target.
IF 29,115 fails with acceptance THEN 29,042 (Tanuki P2 / QQQ 705) and the 28,967 Smart Range low come into range and the day is a trend day.
The largest change into today is positioning, not price. Net gamma reads −139.46M against a one-day change of −116.45M, which implies the book was only marginally negative into Friday's close and is now decisively short. Net delta fell −1.22B to −1.56B over the same window. Every expiry bucket on the strip is negative: 0DTE −148.9M, 1DTE −25.8M, W1 −80.0M, W3 −133.0M, M1 −225.0M, M2 −268.7M, M3 −284.3M, full chain −272.8M. NQ at 29,228 sits 22 points below Tanuki P1 at 29,250, which is also the single largest negative gamma strike on the QQQ chain once mapped. Refitting the QQQ-to-NQ ratio against Tanuki's own published levels gives 41.1947 today, and at that ratio the short-gamma pocket is continuous from roughly 29,124 to 29,331. Nothing dampens the tape until 29,372.
The overnight auction produced real information and it points two ways at once. Value developed between 29,216 and 29,452 with POC at 29,364, then price drove 100 points below the value low to the session low at 29,115 and came straight back. That excursion was not accepted (no volume was left behind it), which is a short-term supportive tell. At the same time the entire weight of overnight volume sits 136 points above current price, so every buyer from the 29,300 to 29,452 build is offside and that is overhead supply, not support. Both statements are true and I am not going to collapse them into one story.
Higher-timeframe evidence is unambiguous and it is bearish. Value has migrated lower on every session since 8/17. Composite POC at 29,756 is 528 points above spot and has not been revisited. Cumulative delta has printed net negative on essentially every session since 8/14, including the current ETH session at −5.4K on 779K contracts. Chris's framing is accurate: 29,228 is back inside the 8/05 to 8/06 band, meaning the entire mid-August advance has been retraced and price is now working into the early-August one, with the 8/04 base at roughly 28,850 to 29,150.
The decision sits directly under price. The 29,216 to 29,230 shelf carries three independent references (current ETH VAL 29,216, weekly VAL 29,216 and Friday's RTH low 29,218), and spot is 12 points above it. Acceptance below puts price into the thinnest part of the short-gamma pocket with the next real references at 29,162 (sigma), 29,115 (ETH low) and 29,042 (Tanuki P2, QQQ 705). A hold that reclaims 29,250 ends the sub-P1 condition and opens the 29,290 flip and then the 29,330 to 29,370 cluster, where seven separate references stack and where dealer gamma turns positive.
Two forces point opposite ways and I am ranking the scenarios close together on purpose. Negative gamma across the entire strip argues for expansion. A Monday with no scheduled catalyst and option volume running below prior day (VOL ratio 0.75, chain activity labelled fading) argues for rotation. The Smart Range is 568 points wide at 28,967 to 29,535, and the overnight session already consumed 366 of it, which cuts against a large additional RTH expansion but does not preclude one. Conviction is moderate at best; the level map is the useful part of this document today, not the ranking.
Regime is negative gamma and it changed overnight rather than gradually. Net gamma reads −139.46M against a one-day change of −116.45M, which implies the book sat near −23M into Friday's close and is now decisively short. Every expiry bucket is negative: 0DTE −148.9M, 1DTE −25.8M, W1 −80.0M, W2 −71.8M, W3 −133.0M, M1 −225.0M, M2 −268.7M, M3 −284.3M, full chain −272.8M. Net delta fell −1.22B to −1.56B. Dealer hedging today amplifies moves rather than absorbing them, which removes pinning as a mechanism entirely and is why Dealer Pinning scores 2.
Mapping the QQQ chain to NQ at a refit ratio of 41.1947 gives a continuous short-gamma pocket from roughly 29,124 (QQQ 707) to 29,331 (QQQ 712), with the concentration at 29,248 (QQQ 710), which is the largest negative GEX bar, the Mom Trig, the largest negative vanna and the largest negative DEX on the chain, all at the same strike. Spot at 29,228 is inside that pocket and 20 points below its centre. The first positive-gamma concentration overhead is 29,372 (QQQ 713, Vol Trig, largest positive DEX), which is also where C1 and three separate POCs sit. That is the structural reason 29,330 to 29,370 is the session's most important overhead band: it is simultaneously the top of the short-gamma pocket and the volume magnet.
The platform labels the current condition 'Below P1, negative gamma squeeze'. That is reported, not endorsed as directional. Spot is only 22 points below P1 (29,250), so the condition is marginal and a modest rally exits it. What is worth acting on is the asymmetry in vanna: the two largest negative vanna concentrations map to 29,248 and 29,042, both beneath spot, while the largest positive vanna concentration is far above at 29,660 (QQQ 720). If implied vol expands, the mechanical hedging flow that generates is concentrated below current price. IVx is up 1.2 percent to 19.7 with IVR at 47, so vol is rising but not stretched. Gamma stops being the governing input if price accepts above 29,370, where the dealer position flips and the tape should mean-revert instead of extend. The GEXRADAR charm panel is not used as evidence here because the sign convention has not been established in this project.
Trend: down, and the higher-timeframe read is not ambiguous. Value has migrated lower on every session since 8/17, from the 30,080 to 30,220 acceptance area into Friday's 29,295 to 29,428 and now the overnight 29,216 to 29,452. Composite POC at 29,756 is 528 points above spot and has not been tested since price left it. Cumulative delta has printed net negative on essentially every session since 8/14 (8/14 −27K, 8/16-17 −16K, 8/18 −1.4K, 8/18 ETH −12K, 8/19 −12K, 8/20 −6.7K, 8/21 −6K, current ETH −5.4K), with only two positive prints in that window. That is sustained one-sided initiative selling, not a single event.
Balance: the current session is balanced in the narrow sense and imbalanced in the broad one. Price at 29,228 is inside developing ETH value (29,216 to 29,452), which is a balanced location. But the drive to 29,115 and the immediate return means the auction has already tested and rejected lower prices once, and the volume weight of the session sits 136 points overhead at POC 29,364. Value is accepted where price is not, and price is not where value is. That is the tension the RTH open has to resolve.
Inventory: net short into the open after a 366-point overnight decline, which mechanically favours a corrective bounce toward ETH POC 29,364. Two caveats keep this from being a high-conviction read. First, roughly a third of the correction has already run pre-market (29,115 to 29,240), which is unlike 8/20 and 8/21 when price sat at an extreme into the bell. Second, the pattern behind this read is two observations inside a single volatility regime; it is a hypothesis with a plausible mechanism, not an established rule. Volatility environment is elevated and rising: Smart Range 568 points wide, IVx +1.2 percent, overnight range 366 points, Friday's RTH range 296 points.
ETH: the overnight session built value from 29,216 to 29,452 with POC 29,364 on 779K contracts and a delta of −5.4K, ranging 29,115 to 29,481. The 100-point excursion below VAL to 29,115 left no volume behind it. That is a rejected probe, not acceptance, and it is the single most bullish piece of evidence available this morning. Working against it: 236 points of value area with its centre 136 points above spot means the majority of overnight contracts changed hands above current price, so the same profile that shows rejection below also shows a wall of supply overhead.
Prior sessions: Friday RTH built 29,295 to 29,428 with POC 29,402, ranging 29,218 to 29,516 on 1.48M contracts. Friday ETH built 29,280 to 29,443 with POC 29,355. The weekly profile at 29,216 / 29,362 / 29,446 is currently near-identical to the developing ETH profile, which is expected on a Monday morning and carries no independent information yet. What matters is the alignment: Friday's RTH low 29,218, current ETH VAL 29,216 and weekly VAL 29,216 land within two points of each other. Three independent references at one price is the tightest cluster on the board and price is sitting 12 points above it.
Paths: the composite (VAH 30,327, POC 29,756, VAL 28,600) places spot in the lower half of the multi-week distribution with the heaviest shelf far above. Chris's read that price is digging back into the early-August advance is accurate: 29,228 is back inside the 8/05 to 8/06 band, and the 8/04 base sits roughly 28,850 to 29,150. Below 29,216 the profile thins into the 29,000 to 29,150 pocket before that base provides real support; that thinning is a chart read off the composite capture and carries the usual pixel tolerance, so treat it as directional rather than precise. Upside path: reclaim 29,250, fill toward POC 29,364, and the 29,400 to 29,452 band caps every value area in play.
Daily: lower highs and lower lows since the 8/17 high near 30,340. The sequence 30,340 → 30,120 → 29,760 → 29,540 → 29,516 → 29,481 is intact and unbroken, and each swing low has been taken out. Nothing on the daily has yet argued for a change of trend; the most that can be said is that the last leg (29,516 to 29,115) is 401 points and the market has bounced 113 off it, which is a normal corrective proportion and not a structural break.
4H: the leg down from 29,540 into 29,115 is the fifth consecutive down-leg without a higher high. The 29,330 to 29,370 band is where the last two 4H swing failures occurred and it aligns with the gamma transition, which is why it is the primary supply zone. A 4H higher high requires 29,481 and that is 253 points away, not in play today without a catalyst that does not exist on the calendar.
1H / intraday: the overnight low at 29,115 is the near-term liquidity objective if 29,216 fails, and Friday's RTH low at 29,218 was already swept overnight. Above, the untested liquidity is the overnight high 29,481 and Friday's RTH high 29,516. The intraday structure is currently a recovery leg off 29,115 that has not yet made a higher low above 29,216. That is the specific thing to watch in the first hour, because a higher low above 29,216 is what turns the overnight rejection into a tradeable base rather than a bounce.