Delta Read · Week of September 14, 2026 — Both Instruments Gapped Down Sunday, NQ Clawed Back 272.5 Points, and Delta Never Confirmed Any of It

Last week's forward watch was specific: NQ closing a full session above the 29,533 weekly offer shelf with net delta positive. Buyers lifting the offer through that supply cluster, not price drifting through on thin pre-FOMC flow. It never triggered. Price spent the week's first three sessions below the level, and when it finally cleared Thursday and Friday, both sessions closed with negative delta. The condition asked for buyers lifting the offer. What printed was sellers leaning on the bid while price floated higher anyway. That is the thread we carry into this week.

Two pieces of housekeeping shape every price in this read. Both instruments rolled contracts: ESU6 to ESZ6 on Monday with a +67.5-point step, NQU6 to NQZ6 on Wednesday with a +290.75-point step. Both are back-adjusted out of the charts and out of the figures below. And Wednesday afternoon was the FOMC decision, which is the event the whole week bent around. More on both further down. For now, here is the full week on a 30-minute chart with the order flow marked up:

ES ran a cleaner story in one direction, three negative sessions to start and then two positive ones to close, but the week's net delta of −11,281 tells you the bid was getting hit harder than the offer was being lifted. Here is the ES tape:

Quick version: both instruments gapped down hard on Sunday's open, NQ recovered more than all of it and ES recovered not quite all of it, delta ran negative on the week for both, and NQ is now sitting 15 points below a monthly offer shelf. The divergence between price and order flow is the only thing that matters right now.

Fourteen Sessions Into September and Neither Instrument Has Printed a Green Month on Cumulative Delta

Fourteen sessions into September and cumulative delta has not printed a green month on either instrument. NQ sits at −18,205 on the month; ES at −16,637. Both are running structurally negative while price has been working higher. NQ's monthly range spans 1,002.5 points, ES's 259 points, and neither has resolved the delta lean.

The monthly volume profile tells part of the story. NQ's point of control for September is 29,740, which is 215 points below Friday's close of 29,955. Price has spent the back half of the month above where the most volume traded, so the recent push higher has been happening on thinner participation than the earlier consolidation. ES's monthly POC sits at 7,712, just 13 points below Friday's close of 7,725. Tighter picture, same character: price nudging above the month's center of gravity on negative cumulative delta.

What that negative cumulative means in context: down-moves trade aggressively, stops fire, urgency spikes, so a structurally negative monthly delta is not automatically distribution. But NQ's −18,205 is running heavier than the usual baseline hum, and ES's −16,637 matches it. When both instruments run this negative while price grinds higher, the question is not whether sellers exist. It is whether the buying that floats price is passive absorption or genuine demand lifting the offer. This month the tape has been leaning toward the former.

The divergence has not resolved. NQ is near the top of September's range, ES sits closer to the middle of its own, cumulative delta is near the bottom of its range on both, and the monthly offer shelf on NQ is 15 points away. That is the setup heading into the final stretch of the month.

Last Week, Up Close

The week's largest single price move happened before a single session traded. Sunday's open gapped NQ down 394 points from Friday's close, and ES down 51.5. Everything that followed was a recovery out of that hole, which is why the weekly numbers look so modest against sessions that swung 400 points.

Monday, September 14 was the only session where NQ's delta and price both pushed higher together. NQ opened at 29,288.50, worked up to 29,593.75, and closed at 29,484.50, a 196-point gain on +3,416 delta. Buyers were lifting the offer. ES told the opposite story on the same day: closed up 23.25 points on −556 delta, the quietest delta print ES put up all week. The two instruments split their delta sign on day one, which set the tone for everything that followed.

Tuesday, September 15 was the week's most important session for ES, and it was day one of the FOMC meeting. NQ dropped 213 points on −415 delta, a soft, low-conviction sell day. ES posted −18,535 delta on a 35.5-point decline. That is the week's largest delta print by a wide margin, and it landed on a session where ES barely moved. Sellers were hammering the bid hard and price absorbed most of it. That kind of absorption at a level either means a big buyer is sitting there or the selling is running out of room, and by Thursday the tape answered which.

Wednesday, September 16 carried Retail Sales at 8:30 AM ET, the rate decision at 2:00 PM, and the NQ contract roll. NQ finished the session almost exactly where it opened, down 5.25 points on −1,406 delta. That is what a market waiting on the Fed and then disagreeing with itself about the answer looks like. ES dropped 41.25 points on −2,944 delta, its third consecutive negative-delta session. The +290.75-point roll step is back-adjusted out of these figures and is not part of that 5.25.

Then Thursday and Friday happened. NQ gained 449.5 points on Thursday on −3,022 delta. Friday added another 231.25 points on −2,128 delta. The two biggest up-days of the week, both on negative delta, both once the Fed was out of the way. ES flipped: Thursday closed up 78.25 points on +2,244 delta, Friday up 21.5 points on +8,510 delta. ES's buyers showed up with the offer getting lifted. NQ's did not. Price was rising while sellers were still leaning on the bid. Four of NQ's five sessions closed with negative delta; ES had three negative and two positive.

The week's net, measured close to close against the prior Friday and adjusted for both rolls: NQ up 272.5 points on −3,555 net delta, ES down 3.25 points on −11,281. Two instruments that traded a 400-point and a 75-point round trip, and finished roughly where they started. The split between them on the back half of the week is the tell. ES's buyers were real on Thursday and Friday, NQ's were not.

Levels I'm Watching

What makes these levels different from hand-drawn lines is the source: measured order flow at specific prices, zones where the tape showed persistent, one-sided conviction* across multiple sessions. Five of six levels on NQ sit below the close; one sits above. Same split on ES.

Here's where NQ stands:

NQ conviction zones

Zone	Price	Read
Re-offer (monthly)	29,970 (29,969–29,973)	Supply shelf — 77% conviction.
Re-offer	29,809 (29,805–29,812)	Supply shelf — 89% conviction.
Re-offer (monthly)	29,627 (29,624–29,630)	Supply shelf — 72% conviction.
Re-offer	29,440 (29,437–29,443)	Supply shelf — 80% conviction.
Bid	29,842 (29,839–29,849)	Demand cluster — 77% conviction.
Bid	29,746 (29,743–29,750)	Demand cluster — 73% conviction.
Line in the sand	29,053	Last week's low — losing it is where I'd step back and reassess the bounce.

The first thing above NQ's close is the monthly offer shelf at 29,970: supply, 15 points up, 77% conviction. That is not open air above. That is a wall. The nearest level underneath is the weekly bid shelf at 29,842, 113 points back, demand at 77% conviction and the first floor on the map. Below that the weekly offer shelf at 29,809 (89% conviction) sits 146 points back, supply below the close rather than a floor. The 29,746 weekly bid shelf (73% conviction) is 209 points down, another layer of demand. Then the monthly offer shelf at 29,627 (72% conviction) at −328, and the weekly offer shelf at 29,440 (80% conviction) at −515. Two demand levels, four supply levels, and the one level above the close is supply.

The structure on ES:

ES conviction zones

Zone	Price	Read
Re-offer (monthly)	7,774 (7,774–7,775)	Supply shelf — 64% conviction.
Re-offer	7,642 (7,641–7,644)	Supply shelf — 93% conviction.
Re-offer	7,617 (7,616–7,619)	Supply shelf — 100% conviction.
Bid	7,720 (7,719–7,722)	Demand cluster — 84% conviction.
Bid	7,694 (7,694–7,697)	Demand cluster — 56% conviction.
Bid (quarterly)	7,530 (7,530–7,531)	Demand cluster — 60% conviction.
Line in the sand	7,575	Last week's low — losing it is where I'd step back and reassess the bounce.

ES's nearest level above is the monthly offer shelf at 7,774: supply, 49 points up, 64% conviction. Underneath, the weekly bid shelf at 7,720 is just 5 points below Friday's close of 7,725, demand at 84% conviction and the tightest level-to-close gap in the set. That shelf is essentially right here. Below it: the weekly bid shelf at 7,694 (56% conviction, −31 points), then the weekly offer shelves at 7,642 (93% conviction, −83 points) and 7,617 (100% conviction, −108 points), both supply sitting below the close. The quarterly bid shelf at 7,530 (60% conviction) sits 195 points down, the deepest demand on the map.

The one thing that would confirm or break this read: NQ closing a full session above 29,970 on positive net delta. Buyers lifting the offer through that monthly supply shelf, not price grinding through it on another round of negative delta.

Housekeeping: Last Week Was Roll Week

Both instruments changed contracts, on different days. ES rolled ESU6 to ESZ6 on Monday, September 14 with a +67.5-point contango step. NQ rolled NQU6 to NQZ6 on Wednesday, September 16 with a +290.75-point step. Both gaps are the roll, not a move, and both are back-adjusted out of the charts and the figures in this read. Back-adjusted prices will differ from the raw front-contract price, so price references here should be read on NQZ6 and ESZ6. The next roll isn't until December 14.

On the Calendar

There is one event on the calendar this week, and the tape will likely go quiet around it before it hits.

• Thursday, September 24 — Initial Jobless Claims, 8:30 AM ET. An elevated reading is what changes this from background noise to a volatility event. Expect the tape to thin into 8:30 and gap when the number hits.

Bottom Line

Both instruments spent the week recovering a gap rather than going anywhere. NQ finished 272.5 points above the prior Friday on four sessions of net selling; ES finished 3.25 below it while its last two sessions flipped positive. The two are telling different stories underneath, and that disagreement is the read. Here is what each side needs.

NQ, bull case: a full session closing above 29,970 with net delta positive. That is buyers lifting the offer through the monthly supply shelf rather than price drifting across it, and it would turn five sessions of passive absorption into sponsored demand. Nothing short of it changes the character of the recovery.

NQ, bear case: rejection at 29,970 on another negative-delta session, then losing the 29,842 bid shelf. That shelf is the only demand near price, and what sits beneath it at 29,809 is supply, not support. The next genuine demand is 29,746, which leaves a 96-point pocket with nothing bidding inside it.

ES, bull case: holding 7,720 and carrying Thursday and Friday's positive delta into a test of 7,774. This is a continuation case rather than a reversal case. ES's buyers already showed up with the offer getting lifted across the back half of the week, so the condition is that they keep showing up.

ES, bear case: losing 7,720 on negative delta. The demand at 7,694 is the thinnest conviction on either map at 56%, and the two levels below it are both supply. If those give way, the next real bid is the quarterly shelf at 7,530, 195 points down.

Nearest of the four to resolve is NQ at 29,970, 15 points from Friday's close.

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* Conviction % — how one-sided the order flow was at that price. 100% means it traded essentially one direction; 50% means buyers and sellers fought it to a draw. It's a read on agreement, not size — a decisive level can still be a thin one.

* Delta means raw tick delta — executed buy volume minus sell volume, straight off the tape.

* NQ / ES are the full-size E-mini Nasdaq-100 and S&P 500 futures. We read the full-size contracts because that's where the institutional order flow trades; the delta and volume figures here are full-size contract counts. If you trade the micros (MNQ / MES), the price levels map across one-for-one — they track the same index.

Delta Reads are my own read of the order flow — informational only, not financial advice and not a recommendation to buy or sell anything. Trading futures is not suitable for all persons: it carries a substantial risk of loss, and you can lose more than your initial investment. This is my interpretation of the data and it can contain errors — in the data, in the analysis, or both. Do your own due diligence and trade your own plan.