Macro Theme:
Key dates ahead:
- 9/26: Core PCE
- 9/29: Potential Gov Shutdown
- 9/30: Quarterly OPEX, JOLTS
- 10/1: ISM PMI
- 10/2: Jobless Claims
Update 9/26: While the much discussed oddities in the vol complex we are concerned that a break <6,500 >=9/30 OPEX could bring a large drawdown. As such, we are looking to add small Oct OPEX put spreads and or flies vs a core long while SPX is >6,600. If 6,600 breaks before 9/30, we would look for a market low of 6,500 into 9/30. After 9/30 the 6,500 floor goes away.
9/19: We remain bullish with SPX >6,600, but we will be adding put spreads and/or put flies for expirations near 9/30, playing a potential move to the massive 6,505 JPM strike.
9/18: We look for the rally to continue into Friday OPEX, and then look for a correction next week. 9/30 is circled as potentially a more destabilizing expiration.
Key SG levels for the SPX are:
- Resistance: 6,650, 6,700, 6,740
- Pivot: 6,600 (bearish <, bullish >) Sub 6,600 implies a test of 6,500.
- Support: 6,680, 6,600, 6,500
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Founder’s Note:
Futures are +50bps higher.
Resistance: 6,700, 6,740
Support: 6,640, 6,600
<6,600 = risk off
TLDR: We remain on the bulls side while SPX >6,600.
The looming issue is the US Govt down, with Polymarket at 72c in favor of a shut down.
From JPM it seems like recent shut downs are tied to higher stocks.

With this AM market rally that the SPX is well above the JPM 6,500 floor, suggesting its impact is now fairly limited given it expires tomorrow, particularly if the SPX remains >6,600. We will still flip back to “risk off” <6,600, and we are still of the view that the 9/30 OPEX removes a floor <6,600, but we think downside will have to be more of a catalyst-driven trigger vs positioning.
On the point of gamma expiring, with the SPX 2-3% above the JPM strike the gamma related to tomorrow’s expiration is pretty small – currently 1/3 that of the minor October 10/17 monthly OPEX. The roll tomorrow would add some gamma 3-5% higher which would be a potential upside year end target.
Away from the SPX, we still see single stock call values as relatively rich, which makes them less interesting as a way to play upside. It also speaks to an overbought stance in this market, but as we discussed on Friday bulls seem to like the idea of more rate cuts (odds slid modestly higher on Friday). If you do want to buy calls then call spreads help to offset this rich IV. As for puts – well no one wants those – so outrights seem to make sense.
On the vol topic, PCE data Friday seemed to deflate vols, too, as you can see here with current SPX IV vs Thursday (gray). This weeks is ISM, Jobless, NFP, etc and if all that data is “rate cut supportive” then it seems like vols will contract further, which is good for bulls. Remember, we still have this odd vol steep VIX term structure curve which, if it flattens, could help to lift stocks. The max bull move we see at this time would be a shot up to 6,740.
|
|
/ESZ25 |
SPX |
SPY |
NDX |
QQQ |
RUT |
IWM |
|---|---|---|---|---|---|---|---|
|
Reference Price: |
$6695.77 |
$6643 |
$661 |
$24503 |
$596 |
$2434 |
$241 |
|
SG Gamma Index™: |
|
0.748 |
-0.262 |
|
|
|
|
|
SG Implied 1-Day Move: |
|
0.62% |
0.62% |
|
|
|
|
|
SG Implied 5-Day Move: |
|
1.43% |
|
|
|
|
|
|
SG Implied 1-Day Move High: |
|
$6711.81 |
$668.52 |
|
|
|
|
|
SG Implied 1-Day Move Low: |
|
$6629.09 |
$660.28 |
|
|
|
|
|
SG Volatility Trigger™: |
$6692.77 |
$6640 |
$661 |
$24240 |
$594 |
$2415 |
$241 |
|
Absolute Gamma Strike: |
$6052.77 |
$6000 |
$660 |
$24500 |
$590 |
$2450 |
$240 |
|
Call Wall: |
$6752.77 |
$6700 |
$670 |
$24525 |
$600 |
$2445 |
$250 |
|
Put Wall: |
$6662.77 |
$6610 |
$650 |
$22500 |
$580 |
$2415 |
$230 |
|
Zero Gamma Level: |
$6657.77 |
$6605 |
$660 |
$23895 |
$595 |
$2428 |
$244 |
|
|
SPX |
SPY |
NDX |
QQQ |
RUT |
IWM |
|---|---|---|---|---|---|---|
|
Gamma Tilt: |
1.09 |
0.794 |
1.796 |
0.861 |
0.859 |
0.598 |
|
Gamma Notional (MM): |
$309.045M |
‑$459.791M |
$19.502M |
‑$155.779M |
‑$5.587M |
‑$568.137M |
|
25 Delta Risk Reversal: |
-0.043 |
0.00 |
-0.049 |
-0.032 |
-0.024 |
-0.006 |
|
Call Volume: |
606.268K |
1.217M |
12.587K |
584.185K |
11.814K |
225.807K |
|
Put Volume: |
925.272K |
1.897M |
13.141K |
924.088K |
34.699K |
507.041K |
|
Call Open Interest: |
7.26M |
5.079M |
64.569K |
3.404M |
256.769K |
3.274M |
|
Put Open Interest: |
12.973M |
12.449M |
83.892K |
5.834M |
445.788K |
7.915M |
|
Key Support & Resistance Strikes |
|---|
|
SPX Levels: [6000, 6700, 6600, 6650] |
|
SPY Levels: [660, 650, 655, 640] |
|
NDX Levels: [24500, 24525, 24400, 24300] |
|
QQQ Levels: [590, 600, 595, 585] |
|
SPX Combos: [(6949,86.22), (6923,69.18), (6903,96.04), (6876,82.32), (6850,95.85), (6830,69.99), (6823,90.01), (6803,98.99), (6790,75.48), (6783,82.42), (6777,89.17), (6770,71.41), (6763,77.85), (6757,68.23), (6750,98.52), (6737,93.44), (6730,79.86), (6723,96.22), (6717,84.60), (6710,83.55), (6703,88.43), (6697,99.75), (6690,81.48), (6684,82.85), (6677,98.95), (6670,95.60), (6664,84.86), (6657,92.41), (6650,91.40), (6644,79.98), (6617,89.49), (6610,95.46), (6604,92.45), (6597,94.47), (6591,72.53), (6584,84.87), (6577,98.68), (6571,76.41), (6557,84.46), (6551,88.94), (6537,85.39), (6524,93.12), (6517,81.23), (6504,87.54), (6498,95.62), (6478,91.17), (6451,80.60), (6424,86.91), (6398,92.45), (6378,82.53), (6351,82.33), (6325,74.34)] |
|
SPY Combos: [667.26, 677.79, 647.52, 655.42] |
|
NDX Combos: [24528, 24675, 24455, 24406] |
|
QQQ Combos: [596.5, 579.88, 601.25, 600.06] |
