Morning Note · Friday, August 21, 2026
Everything Beats, Nothing Lifts
Sent to members at 8:30 AM ET on Aug 21, 2026. Posted here the next trading day.
Key numbers
- 7,683
- Premarket
- 7,700
- Call wall
- 7,685
- Gamma flip
- 7,640
- Put wall
- 7,640–7,700
- Range
The Dow lost more than 700 points and SPX closed 7,641, down 0.87%, and none of it was about earnings. Ross Stores comped 10% on traffic, not price, and raised full-year guidance above $8.60, while Deere raised too and called this the ag cycle bottom. BJ's beat again this morning on fee income and a record member count. Every consumer read for two weeks has passed. Premarket 7,683.
What's being repriced is the cost of money, not demand. The thirty-year sits at 5.25% and Treasury doubling its long-bond buybacks bought exactly one session before yields drifted straight back up. Gold ran to $4,540, Brent is $93.64, and the index still closed about 158 points under its record while the companies inside it keep delivering. That gap between what the businesses are doing and what the discount rate is doing is the whole story right now. Flash PMIs at 9:45.
Monthly expiration today, so the entire profile rolls off tonight. We open two points under the flip at 7,685, on the heaviest negative strike below the wall, which makes it the most reactive level of the session. The call wall at 7,700 is more than three times the next positive strike with the eight-day average sitting on top of it, so a first touch is a real hurdle — but the band above runs thick to 7,740, and clearing it pulls rather than rejects. Underneath is the problem. Losing 7,670 opens a negative field running to the put wall. The 21-day average sits on the worst strike at 7,650.
So I'm not chasing the gap. The first push into 7,698 is a sale while the bond market confirms none of this, and I'd rather own a backtest of 7,677 where prior demand sits just under the flip. Reclaiming 7,685 and holding it is what puts me on the long side, and the band above the wall carries toward 7,740. Lose 7,670 and only the 21-day average stands between here and the put wall.
Want this at 8:30 instead of the next day? Substack (paid, by email) or Alpha Pod (live, with the alerts).
Big Picture Levels
- 7,799
- Record close, Aug 13.
- 7,704
- 8 EMA daily, overhead since Aug 18.
- 7,641
- Yesterday's close.
- 7,533
- 50 SMA daily.
- 7,424
- 20 SMA weekly.
- 7,389
- 21-week EMA. Only Friday's close matters, and today is Friday.
- 7,092
- 200 SMA daily.
Today's Trading — range 7,640–7,700
- 7,763
- Prior resistance, nothing stored above it.
- 7,746
- Prior resistance.
- 7,740
- Top of the positive band over the wall.
- 7,725
- Prior resistance.
- 7,713
- Prior resistance.
- 7,704
- 8 EMA daily, sitting on the call wall.
- 7,700
- Call wall, 3x the next positive strike. Ceiling.
- 7,698
- Prior resistance, underside of the wall.
- 7,690
- Positive pocket between the flip and the wall.
- 7,685
- Gamma flip, on the heaviest negative strike below the wall.
- 7,683
- Premarket, two points under the flip.
- 7,677
- Prior demand, first shelf below.
- 7,670
- Prior demand.
- 7,652
- 21 EMA daily on the 7,650 negative cluster.
- 7,640
- Put wall, largest negative on the profile. Floor.
- 7,631
- 20 SMA daily.
- 7,616
- Prior demand.
- 7,598
- Prior demand.
GEX Profile (Aug 21)
- Call Wall
- 7,700. Seventeen points above premarket and more than three times the next positive strike. What matters is what sits over it: a continuous positive band from 7,705 through 7,740. A first touch is a genuine hurdle, but if it clears, that band pulls rather than rejects.
- Gamma Flip
- 7,685. Premarket is two points *under* it, so we open marginally in negative gamma, and price is sitting on the heaviest negative strike anywhere below the call wall. That combination makes 7,685 the most reactive level of the session: bounces off it are sharp, and losing it is decisive. Reclaiming it opens the positive pocket at 7,690 and then the wall.
- Put Wall
- 7,640. Forty-three points below and the largest negative on the profile, with heavy negatives packed beneath it. The field between the flip and the put wall is negative-dominated with only small pockets, so a break travels rather than steps.
All of this is monthly expiration and rolls off at tonight's close.
Call wall, gamma flip, put wall — what they mean and why they run the session.
Execution Levels
Long Plan
| Entry | Why | Targets |
|---|---|---|
| Dip Buy: 7,677 | Prior demand, the first shelf under the flip. | 7,690, 7,698, 7,713 |
| Deep Bid: 7,670 | The next demand shelf down. | 7,681, 7,692, 7,704 |
| Extreme: 7,640 | Put wall, worst case. | 7,652, 7,661, 7,672 |
| Reclaim: 7,702 | Through the call wall and the 8 EMA. | 7,713, 7,721, 7,735 |
| Continuation: 7,736 | Into the thick band above the wall. | 7,746, 7,755, 7,763 |
Short Plan
| Entry | Why | Targets |
|---|---|---|
| Fade pops to: 7,698 | Underside of the call wall. | 7,685, 7,672, 7,658 |
| Breakdown: 7,670 | Demand gone, negatives get heavy underneath. | 7,655, 7,645, 7,640 |
| Below 7,636 | put wall lost, the expiration pin gone. | 7,616, 7,598, 7,533 |
How the entry tiers and targets are built: the SPX 0DTE strategy guide.
VIX Levels
- 14.78 key
- 15.29
- 15.62
- 15.79
- 16.26
- 17.11 key
VIX 15.44, between 15.29 and 15.62. Through 15.79 the pin fails.
Educational research, not investment advice. Levels and the plan describe how the desk framed that session and are published after it closed.