Macro Theme:
Key dates ahead:
- 10/28: FOMC, GOOGL/MSFT ER
- 11/3: Elections
SG Summary:
Update 10/26: Given we are under the 7,690 Risk Pivot, we remain skeptical of equity bounces. A break of 7,600 implies a test of 7,300s. Resistance is at 7,700, and if that level is recovered we would shift back to a risk-on stance. Wednesday’s FOMC will be a critical update due to both FOMC, and key MSFT + GOOGL earnings.
10/20: Correlations are starting to rise in the back end, with the SPX threatening to lose the Risk Pivot into higher oil prices (CL $101 1-month highs). Single stock options have also flipped from call skews to put skews. Given this, we are going to add to some Dec put spreads in SPY. Note the “wash out” level in SPX remains 7,450. We elect for Dec as the relative time decay of these puts should be lower due to FOMC(s) and elections. We will want to be rolling into shorter dated call flies if the SPX regains 7,700, with eyes on a test of 7,800.
10/6: Despite higher yields, stocks are sliding higher. If those yields come down, then we may see strong moves higher in stocks. Given this, we think its critical to maintain upside exposure, and for that we prefer NVDA Nov of Dec calls as the IV rank for NVDA is <5.
Key SG levels for the SPX are:
- Resistance: 7,700, 7,720, 7,750, 7,800
- Pivot: 7,690 (bearish <, bullish >) updated 9/22/26
- Support: 7,600, 7,400
Founder’s Note:
Futures are up 30bps this AM. CL is off 2% to 101, and US10Y 4.98%.
French yields came in a bit this weekend to 4.92% after a relative calm.
TLDR: Given we are under the 7,690 Risk Pivot,
we remain skeptical of equity bounces. A break of 7,600 implies a test of 7,300s. Resistance is at 7,700, and if that level is recovered we would shift back to a risk-on stance.
The SPX gamma picture tells an interesting story on positioning. Positive gamma remains driven by 0DTE, and that positive gamma peaks into ~7,700 which is the resistance area for today. To the downside, we note light support at 7,600, with negative gamma increasing down into ~7,300. If you recall from recent notes we’ve been flagging 7,400 as a negative gamma trough and our “wash out” downside target. Since traders have added long put protection, its added to market maker short positioning, which drives more negative gamma below. Given this, we have to update our “wash out” level to 7,300.
SPX vol is starting to wake up, as the VIX is currently 19 while 1-month SPX realized vol is just 9.9%. That is a big spread, and it will be tough to maintain that spread unless the SPX starts to move. A bit of that vol premium is FOMC+elections – but the vast majority of that sure reads like trader bracing for bigger moves. From this perspective, options are pretty expensive.
That being said, it continues to be remarkable how stable SPX prices are given the the tech route, and EU drama. Below are running tallies of days without an X% move, and you can see we’re nearing time horizons for which we’d expect a 2 or 3% SPX decline.
Lastly, on the France situation, the stress there risks some contagion. We “don’t do” macro, but we take notice where there is excess volatility in major assets. From what we’ve read, various French spreads are blowing out at a sharp pace and other EU nations are starting to simmer. Granted, this could all cool off quickly, but US markets already show credit-cracks with respect to AI-debt, and the additional fear of EU debt issues can only make funding here a bit tougher.
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| /ESZ26 | SPX | SPY | NDX | QQQ | RUT | IWM |
|---|---|---|---|---|---|---|---|
| Reference Price: | $7660.8 | $7623 | $759 | $28957 | $704 | $2775 | $275 |
| SG Gamma Index™: |
| -2.60 | -0.913 |
|
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|
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| SG Implied 1-Day Move: |
| 0.61% | 0.61% |
|
|
|
|
| SG Implied 5-Day Move: |
| 1.48% |
|
|
|
|
|
| SG Implied 1-Day Move High: |
| After open | After open |
|
|
|
|
| SG Implied 1-Day Move Low: |
| After open | After open |
|
|
|
|
| SG Volatility Trigger™: | $7802.8 | $7765 | $767 | $29300 | $725 | $2760 | $277 |
| Absolute Gamma Strike: | $8037.8 | $8000 | $755 | $29000 | $700 | $2800 | $270 |
| Call Wall: | $8137.8 | $8100 | $800 | $29675 | $760 | $2850 | $300 |
| Put Wall: | $7537.8 | $7500 | $755 | $28000 | $700 | $2700 | $270 |
| Zero Gamma Level: | $7673.8 | $7636 | $769 | $29102 | $730 | $2811 | $290 |
| Key Support & Resistance Strikes |
|---|
| SPX Levels: [8000, 7000, 7700, 7600] |
| SPY Levels: [755, 750, 760, 780] |
| NDX Levels: [29000, 28000, 29675, 30000] |
| QQQ Levels: [700, 690, 720, 710] |
| SPX Combos: [(7997,96.52), (7974,70.42), (7951,86.39), (7929,83.34), (7913,66.90), (7898,96.28), (7875,75.25), (7868,67.18), (7852,92.53), (7830,80.66), (7822,89.66), (7814,66.88), (7807,82.09), (7799,91.12), (7791,69.32), (7776,69.19), (7738,68.84), (7723,73.91), (7700,93.51), (7677,79.53), (7662,78.58), (7647,98.70), (7639,82.80), (7631,89.12), (7624,96.67), (7616,79.08), (7608,88.83), (7601,99.17), (7593,92.62), (7586,81.62), (7578,99.48), (7570,77.17), (7563,89.51), (7555,69.58), (7547,97.30), (7540,73.95), (7532,83.94), (7525,96.94), (7517,92.15), (7509,81.18), (7502,99.60), (7494,72.19), (7486,81.32), (7471,97.50), (7464,66.78), (7448,96.85), (7433,78.10), (7425,88.88), (7418,75.04), (7403,97.80), (7387,66.91), (7372,91.01), (7357,69.02), (7349,93.84), (7342,69.70), (7326,85.47), (7303,96.74), (7273,82.94), (7250,95.47)] |
| SPY Combos: [757.91, 747.98, 762.49, 754.85] |
| NDX Combos: [28784, 28378, 27944, 27539] |
| QQQ Combos: [699.66, 689.79, 679.93, 710.23] |
|
| SPX | SPY | NDX | QQQ | RUT | IWM |
|---|---|---|---|---|---|---|
| Gamma Tilt: | 0.817 | 0.458 | 0.839 | 0.526 | 0.677 | 0.459 |
| Gamma Notional (MM): | ‑$685.987M | ‑$2.266B | ‑$4.341M | ‑$1.073B | ‑$46.734M | ‑$1.115B |
| 25 Delta Risk Reversal: | -0.061 | 0.00 | -0.074 | -0.061 | -0.047 | -0.034 |
| Call Volume: | 593.004K | 995.18K | 7.84K | 932.79K | 26.247K | 260.529K |
| Put Volume: | 982.063K | 1.903M | 9.228K | 1.125M | 41.545K | 721.999K |
| Call Open Interest: | 9.575M | 5.823M | 80.664K | 5.445M | 307.118K | 3.238M |
| Put Open Interest: | 13.94M | 12.417M | 105.576K | 7.657M | 510.58K | 7.531M |

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