SPY Stalls Below 775 Call Wall as 0DTE Put Sweep Signals Afternoon Caution

GAMMA BRIEF AI Generated 2026-08-07

Friday's session opened gap-up but has spent the morning grinding below the 775 call wall without breaking through — SPY's session high of 773.85 stopped 1.15 points short of that structural ceiling. Meanwhile, a $64 million bearish put sweep on SPX at the 7750 strike landed at 09:02 ET, flagging institutional conviction that this level holds as resistance into the close.

Gold is up 2.16% and silver up 2.48% on the day — precious metals are screaming while equity breadth, though positive at a 2.08 advance/decline ratio, is cooling. With SPY currently below its VWAP at 772.43, trend bias bearish, and weekly expiration dynamics in play, the path of least resistance into the close looks constrained — not a breakout setup.

Dealer positioning shows a clear regime shift as options market makers adjust hedges across the curve. The put-call skew has compressed significantly, suggesting institutional players are reducing downside protection.

Watch the key level closely at open — it sits exactly at the intersection of the GEX zero line and overnight VWAP. A clean break above opens the path to the call wall; rejection sends us back toward the put wall.

Full analysis is for subscribers

Start Free Trial View pricing →

GEX Walls — Options Positioning

SPX BEARISH

Call Wall 7750

Put Wall 7700

Max Pain 7530

Net GEX +$76.2B

SPY BEARISH

Call Wall 775

Put Wall 770

Max Pain 755

Net GEX +$11.0B

QQQ CHOP

Call Wall 725

Put Wall 720

Max Pain 700

Net GEX +$5.6B

IWM CHOP

Call Wall 302

Put Wall 295

Max Pain 293

Net GEX +$0.6B

ⓘ Trend Bias vs Directional Call

The badge shows momentum bias — where price sits relative to VWAP and moving averages right now. The brief's directional call weighs GEX structure, options flow, and macro signals, and may point the opposite direction when a rally runs into a call wall or flow turns bearish.

GEX walls are a snapshot from brief generation — not a live feed.

Got it, don't show again

GEX walls are price levels where dealers hedge aggressively. Price tends to gravitate toward Max Pain and stall near walls.

Stock GEX — Extended

🔒

GEX walls for NVDA, TSLA, AAPL, MSFT, AMZN — Pro subscribers

Upgrade to Pro →

Unusual Options Activity

🔒

Unusual flow analysis for subscribers

Start free trial →

Facts — Draw Your Own Conclusions

→DETERMINISTIC: SPY net GEX +$11.04B — positive gamma regime; call wall 775.0, put wall 770.0, max pain 755.0.

→DETERMINISTIC: SPY last 772.12 — below VWAP 772.43; trend bias BEARISH, score -37, confidence 52%; drivers: below VWAP (-20), LH/LL price structure (-15).

→DETERMINISTIC: SPX put sweep at 7750 strike (0DTE), 09:02 ET — $64M premium, vol/OI 18.2x, sentiment: bearish_bet.

→DETERMINISTIC: SPY 0DTE volume at 73.5% of total — elevated intraday gamma effects near key strikes on weekly expiration Friday.

→DETERMINISTIC: QQQ last 720.65, +0.65 above put wall 720.0; session high 723.22 stopped 1.78 below call wall 725.0. Trend bias CHOP, score 6, confidence 8%.

→DETERMINISTIC: IWM last 301.01; session high 301.29 stopped 0.71 below call wall 302.0; session low 299.80 briefly broke below call wall 300 reference. Trend bias CHOP, score 7, confidence 10%.

→DETERMINISTIC: GLD +2.16%, SLV +2.48% on session; VIX 15.04 (+0.53%); NYSE A/D 1833/882 (ratio 2.08, TRIN 0.50).

→SYNTHESIS: $64M bearish put sweep at SPX 7750 (0DTE call wall) aligns with SPY's failure to break 773.85 session high and sub-VWAP trend bias — three independent signals converge on call wall resistance holding into close.

Objective data only. No interpretation. Form your own view.

Key Themes

SPX 0DTE put sweep at call wall — $64M bearish betWeekly expiration pin risk below 775 call wallGold/silver surge vs. stalling equity momentum divergenceQQQ on put wall with shallow bounce — weakest major

Join the GammaBrief Community

Trade ideas, live flow alerts, and member discussion.

Join Discord →

Directional Calls

SPY RANGE-BOUND

QQQ BEARISH

IWM RANGE-BOUND