Trade Club AI · Overnight Gap Scout · Pre-Market Run
Daily AI Overnight Gap Scout Report
SPX · NDX · DJX · RUT (each switchable to its ETF: SPY · QQQ · DIA · IWM) — gap into the next open + 1-week outlook
Gap into today’s open · risk-off (oil, AI)
⚠️
Tech tumbled into the weekend on AI-spending doubt and a chip-stock rout, while oil above $100 and violent French protests cloud the European open — but futures are attempting a tentative bounce into Monday's session.
Closes: SPX −1.09% / NDX −2.50% / RUT −1.66% / DJX −0.34%. The drift+skew lean spreads 61–66% down across the four, tracking each index’s own read rather than a single pinned number. The live catalyst: AI selloff stabilising; chip bounce, French unrest.
🎯 The 60-Second Read
- How the four closed. NDX was weakest at −2.50%; DJX was strongest at −0.34%. This was a broad session.
- Highest gap risk: NDX (overnight ±0.72%, 1-week ±2.83%). Calmest: SPX (overnight ±0.50%).
- The lean moves with the tape. The drift+skew engine spreads the overnight lean from ~61% down (DJX) to ~66% down (RUT) — each index’s own read, not one pinned number.
- AI earnings are the week's real test: Netflix (Tue), then Meta + Tesla (Wed after close) — their AI capex commentary, not just EPS, is what the market is pricing. A bullish capex signal from Meta could be the single event that turns 62 around mid-week.
- Oil above $100 is a structural headwind for rate expectations: Iran's stepped-up Strait of Hormuz attacks and strikes on Russian refineries have kept energy elevated, compressing the Fed's room even during its blackout period. Watch crude for any de-escalation signal.
- French fiscal contagion is a tail risk to watch: Weekend riots pushed CAC 40 down over 1% and French bond spreads wider — a contained European shock so far, but credit-rating reviews of France (Moody's on Friday) add a potential late-week catalyst.
- ⚠ Watch: Watch whether the early chip-sector bid — sparked by Goldman's CoreWeave upgrade and the broader dip-buy impulse — holds through the cash open, and whether French fiscal contagion bleeds further into European credit spreads and pressures the euro, adding a macro headwind to any U.S. tech recovery attempt. The earnings gauntlet beginning Tuesday is the week's true verdict. SPX 30-day implied vol is 14.00.
1 The Gap Board — Tap An Index To Jump To Its Card
| Index (ETF) | Live | Day % | Impl. Overnight Move | Lean | Overnight Gap Dial | Key Whole-# Levels |
|---|---|---|---|---|---|---|
| NDX (QQQ) | 29,188 | −2.5% | ±0.72% 211p | 62% down | High | S 28,500 / 29,000 · R 29,500 / 30,000 |
| RUT (IWM) | 2,721 | −1.7% | ±0.71% 19p | 66% down | High | S 2,650 / 2,700 · R 2,750 / 2,800 |
| SPX (SPY) | 7,659 | −1.1% | ±0.50% 39p | 64% down | Elevated | S 7,500 / 7,600 · R 7,700 / 7,750 |
| DJX (DIA) | 520.0 | −0.3% | ±0.51% 2.7p | 61% down | Elevated | S 515 / 518 · R 522 / 525 |
Breadth read: this was a broad session. The gradient, strongest to weakest: DJX −0.34% > SPX −1.09% > RUT −1.66% > NDX −2.50%. When all four move together it points to a genuine risk shift; when they split, it is more often rotation or positioning than a change in the overall tape.
🎯 Breakeven Calculator
Enter any two price levels — your expiration breakevens, T+0 breakevens, or the support/resistance you’d adjust at — and this returns the odds price stays between them. Work in the index or, with the Instrument switch, in its ETF’s price.
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Never touches either
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Touches lower
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Touches upper
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Touches either
Enter both levels to see the odds. “Rest of day” runs from now to today’s 4:00 PM ET close and shrinks on its own as the session runs.
How it works
It prices the implied move from the index’s own option-market volatility, tilts it for put skew (downside tails are fatter than upside) and for the directional lean in tonight’s read, then measures where your two levels fall on that distribution. The horizon sets the vol it uses: Rest of day prices off each index’s own 1-day option-implied IV and shrinks as the session runs down; Overnight, 1-Week and Expiration use its 30-day option-implied IV. Expiration counts the trading sessions between now and the date you pick — weekends and market holidays do not count — and stretches the move by the square root of that number. Note it will read wider than Overnight for tomorrow: overnight prices only the gap, a fraction of a session’s variance, while one session at Expiration is a whole trading day. The VIX, VXN, RVX, VXD readings shown in the banner are the CBOE index spots, printed for reference — they run a few points above each index’s own at-the-money IV because they price a wider strip of out-of-the-money options, which is why they never match the band vol exactly.
Touch odds are the headline. “Never touches either” asks whether price stays inside your range the whole way — not merely where it finishes. That matters because a level that gets tagged intraday has already forced your decision, even if price closes back inside. Closing odds flatter a range; touch odds tell you what you’ll actually live through.
The current-vol box is a what-if on volatility — type an actual reading, not a point change, and the bands re-scale. What it asks for depends on the horizon. Overnight and 1-week pre-fill with the vol-index spot captured at the run (VIX for SPX); type the current reading and the bands shift with it. Rest of day asks for the 1-day reading — where no live VIX1D was captured the field starts empty; chart it and type the current value, and it sizes the intraday bands directly. Until then, rest-of-day uses that index’s own 1-day IV.
⚠ These are estimates, and they age. Volatility, skew and the directional lean are frozen at the ~9:00 AM ET run that produced this page — only your inputs and the clock keep updating. Run this during the session that follows and it’s working from a live picture. Run it a day later, or after a gap or a volatility spike, and the inputs behind it are stale even though the numbers still move. Check back for the next report for anything current. Options-implied probabilities are a description of what the market is pricing, not a forecast — and nothing here accounts for your position size, spreads or fills.
Runs entirely in your browser. Nothing is sent anywhere, and it makes no network calls.
NDX Nasdaq-100 · QQQ
Live 29,188 (−2.50%) · overnight 1SD ±0.72% (±211 pts) · 1-week 1SD ±2.83% · The hardest-hit index last week and the most levered to what Wednesday's Meta and Tesla results say about AI capital spending.
Overnight gap — odds Monday opens DOWN vs UP (from 29,188)
Lean (direction: futures/trend + skew): ~62% down / ~38% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%29,04227%
23%29,333
0.5–1%28,89620%
11%29,479
1–1.5%28,75010%
3%29,625
1.5–2%28,6044%
0%29,771
>2%<28,6041%
0%>29,771
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top. Vol: NDX 30D IV 20.10 · 1-day 17.2 · VXN 27.13
🛡️ A note on the cushion (gamma)
Reliable dealer-positioning (gamma) data is thin for NDX right now, so there’s no clean “cushion line” here — this read leans on the implied band and the broad tape rather than a positioning level.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds the index closes DOWN vs UP over the next ~5 sessions (from 29,188)
Lean (direction: futures/trend + skew): ~57% down / ~43% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%28,89614%
13%29,479
1–2%28,60413%
11%29,771
2–3%28,31211%
8%30,063
3–4%28,0208%
5%30,355
>4%<28,02012%
5%>30,355
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
HIGH
Overnight gap risk
Key whole-number levels
Resistance29,50030,000
Live29,188
Overnight 1SD28,977 – 29,398
1-week 1SD28,361 – 30,014
Support29,00028,500
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±2.83% (±826 pts)
chance of a >3% week: 29%
range 28,361 – 30,014
chance of a >3% week: 29%
range 28,361 – 30,014
HIGH
1-week move risk
QQQ Nasdaq-100 ETF · tracks NDX
Prior close 709.80 (−2.50%) · overnight 1SD ±0.72% (±$5.12) · 1-week 1SD ±2.83% · The hardest-hit index last week and the most levered to what Wednesday's Meta and Tesla results say about AI capital spending.
Same odds as the NDX view, restated at QQQ’s price — copied from the index, not re-estimated for QQQ. The price, day % and whole-number levels are QQQ’s own. Dividends are not modelled: on an ex-dividend date QQQ opens lower by about the dividend.
Overnight gap — odds Monday opens DOWN vs UP (from the prior close, 709.80)
Lean (direction: futures/trend + skew): ~62% down / ~38% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%706.2527%
23%713.35
0.5–1%702.7020%
11%716.90
1–1.5%699.1510%
3%720.45
1.5–2%695.604%
0%724.00
>2%<695.601%
0%>724.00
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top — pick NDX there and switch Instrument to QQQ first. Vol: NDX options 30D IV 20.10 · 1-day 17.2 · VXN 27.13
🛡️ A note on the cushion (gamma)
Reliable dealer-positioning (gamma) data is thin for NDX right now, so there’s no clean “cushion line” here — this read leans on the implied band and the broad tape rather than a positioning level.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds QQQ closes DOWN vs UP over the next ~5 sessions (from the prior close, 709.80)
Lean (direction: futures/trend + skew): ~57% down / ~43% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%702.7014%
13%716.90
1–2%695.6013%
11%724.00
2–3%688.5111%
8%731.09
3–4%681.418%
5%738.19
>4%<681.4112%
5%>738.19
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
HIGH
Overnight gap risk
Key whole-number levels
Resistance711715
Prior close709.80
Overnight 1SD704.68 – 714.92
1-week 1SD689.70 – 729.90
Support708705
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±2.83% (±$20.10)
chance of a >3% week: 29%
range 689.70 – 729.90
chance of a >3% week: 29%
range 689.70 – 729.90
HIGH
1-week move risk
RUT Russell 2000 · IWM
Live 2,721 (−1.66%) · overnight 1SD ±0.71% (±19 pts) · 1-week 1SD ±2.80% · Small-caps — domestic, rate-sensitive — are caught between sticky inflation, a Fed blackout, and a risk-off tape, with no near-term catalyst of their own.
Overnight gap — odds Monday opens DOWN vs UP (from 2,721)
Lean (direction: futures/trend + skew): ~66% down / ~34% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%2,70827%
21%2,735
0.5–1%2,69422%
9%2,749
1–1.5%2,68112%
2%2,762
1.5–2%2,6674%
0%2,776
>2%<2,6671%
0%>2,776
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top. Vol: RUT 30D IV 19.90 · 1-day 14.3 · RVX 23.21
🛡️ What “the cushion” means (gamma, in plain English)
Dealer positioning in RUT currently reads negative — instead of absorbing moves, dealers amplify them, so pushes tend to extend rather than fade. ~2,700 is the level to watch; losing it overnight would deepen the move. Tonight’s lean sits at ~66% down.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds the index closes DOWN vs UP over the next ~5 sessions (from 2,721)
Lean (direction: futures/trend + skew): ~60% down / ~40% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%2,69414%
13%2,749
1–2%2,66713%
11%2,776
2–3%2,64011%
8%2,803
3–4%2,6138%
5%2,830
>4%<2,61313%
4%>2,830
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
HIGH
Overnight gap risk
Key whole-number levels
Resistance2,7502,800
Live2,721
Overnight 1SD2,702 – 2,741
1-week 1SD2,645 – 2,798
Support2,7002,650
Cushion line~2,700
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±2.80% (±76 pts)
chance of a >3% week: 28%
range 2,645 – 2,798
chance of a >3% week: 28%
range 2,645 – 2,798
HIGH
1-week move risk
IWM Russell 2000 ETF · tracks RUT
Prior close 270.44 (−1.69%) · overnight 1SD ±0.71% (±$1.93) · 1-week 1SD ±2.80% · Small-caps — domestic, rate-sensitive — are caught between sticky inflation, a Fed blackout, and a risk-off tape, with no near-term catalyst of their own.
Same odds as the RUT view, restated at IWM’s price — copied from the index, not re-estimated for IWM. The price, day % and whole-number levels are IWM’s own. Dividends are not modelled: on an ex-dividend date IWM opens lower by about the dividend.
Overnight gap — odds Monday opens DOWN vs UP (from the prior close, 270.44)
Lean (direction: futures/trend + skew): ~66% down / ~34% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%269.0927%
21%271.79
0.5–1%267.7422%
9%273.14
1–1.5%266.3812%
2%274.50
1.5–2%265.034%
0%275.85
>2%<265.031%
0%>275.85
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top — pick RUT there and switch Instrument to IWM first. Vol: IWM options 30D IV 19.90 · 1-day 14.3 · RVX 23.21
🛡️ What “the cushion” means (gamma, in plain English)
Dealer positioning in RUT currently reads negative — instead of absorbing moves, dealers amplify them, so pushes tend to extend rather than fade. RUT ~2,700 (about 268.32 in IWM) is the level to watch; losing it overnight would deepen the move. Tonight’s lean sits at ~66% down.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds IWM closes DOWN vs UP over the next ~5 sessions (from the prior close, 270.44)
Lean (direction: futures/trend + skew): ~60% down / ~40% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%267.7414%
13%273.14
1–2%265.0313%
11%275.85
2–3%262.3311%
8%278.55
3–4%259.628%
5%281.26
>4%<259.6213%
4%>281.26
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
HIGH
Overnight gap risk
Key whole-number levels
Resistance272275
Prior close270.44
Overnight 1SD268.51 – 272.37
1-week 1SD262.86 – 278.02
Support269266
Cushion line~268.32
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±2.80% (±$7.58)
chance of a >3% week: 28%
range 262.86 – 278.02
chance of a >3% week: 28%
range 262.86 – 278.02
HIGH
1-week move risk
SPX S&P 500 · SPY
Live 7,659 (−1.09%) · overnight 1SD ±0.50% (±39 pts) · 1-week 1SD ±1.97% · Broadest read on the tape: tech damage controlled, energy and staples rotation partially offset — but now below both the 20- and 50-day moving averages.
Overnight gap — odds Monday opens DOWN vs UP (from 7,659)
Lean (direction: futures/trend + skew): ~64% down / ~36% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%7,62137%
28%7,698
0.5–1%7,58321%
7%7,736
1–1.5%7,5455%
1%7,774
1.5–2%7,5061%
0%7,813
>2%<7,5060%
0%>7,813
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top. Vol: SPX 30D IV 14.00 · 1-day 11.1 · VIX 18.61
🛡️ What “the cushion” means (gamma, in plain English)
On a calm day big options dealers buy dips and sell rips — a shock absorber that fades moves (a positive cushion). SPX is near its ~7,600 cushion line. Hold above it and dip-buying keeps pullbacks shallow; lose it overnight and the shock absorber weakens. Tonight’s lean sits at ~64% down.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds the index closes DOWN vs UP over the next ~5 sessions (from 7,659)
Lean (direction: futures/trend + skew): ~58% down / ~42% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%7,58320%
18%7,736
1–2%7,50617%
13%7,813
2–3%7,43011%
7%7,889
3–4%7,3536%
3%7,966
>4%<7,3534%
1%>7,966
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
ELEVATED
Overnight gap risk
Key whole-number levels
Resistance7,7007,750
Live7,659
Overnight 1SD7,621 – 7,698
1-week 1SD7,508 – 7,810
Support7,6007,500
Cushion line~7,600
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±1.97% (±151 pts)
chance of a >3% week: 13%
range 7,508 – 7,810
chance of a >3% week: 13%
range 7,508 – 7,810
ELEVATED
1-week move risk
SPY S&P 500 ETF · tracks SPX
Prior close 763.25 (−1.11%) · overnight 1SD ±0.50% (±$3.84) · 1-week 1SD ±1.97% · Broadest read on the tape: tech damage controlled, energy and staples rotation partially offset — but now below both the 20- and 50-day moving averages.
Same odds as the SPX view, restated at SPY’s price — copied from the index, not re-estimated for SPY. The price, day % and whole-number levels are SPY’s own. Dividends are not modelled: on an ex-dividend date SPY opens lower by about the dividend.
Overnight gap — odds Monday opens DOWN vs UP (from the prior close, 763.25)
Lean (direction: futures/trend + skew): ~64% down / ~36% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%759.4337%
28%767.07
0.5–1%755.6221%
7%770.88
1–1.5%751.805%
1%774.70
1.5–2%747.991%
0%778.51
>2%<747.990%
0%>778.51
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top — pick SPX there and switch Instrument to SPY first. Vol: SPX options 30D IV 14.00 · 1-day 11.1 · VIX 18.61
🛡️ What “the cushion” means (gamma, in plain English)
On a calm day big options dealers buy dips and sell rips — a shock absorber that fades moves (a positive cushion). SPX is near its ~7,600 cushion line — about 757.33 in SPY. Hold above it and dip-buying keeps pullbacks shallow; lose it overnight and the shock absorber weakens. Tonight’s lean sits at ~64% down.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds SPY closes DOWN vs UP over the next ~5 sessions (from the prior close, 763.25)
Lean (direction: futures/trend + skew): ~58% down / ~42% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%755.6220%
18%770.88
1–2%747.9917%
13%778.51
2–3%740.3511%
7%786.15
3–4%732.726%
3%793.78
>4%<732.724%
1%>793.78
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
ELEVATED
Overnight gap risk
Key whole-number levels
Resistance765768
Prior close763.25
Overnight 1SD759.41 – 767.09
1-week 1SD748.20 – 778.30
Support761758
Cushion line~757.33
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±1.97% (±$15.05)
chance of a >3% week: 13%
range 748.20 – 778.30
chance of a >3% week: 13%
range 748.20 – 778.30
ELEVATED
1-week move risk
DJX Dow Jones · DIA
Live 520.0 (−0.34%) · overnight 1SD ±0.51% (±2.7 pts) · 1-week 1SD ±2.01% · The week's relative outperformer: defensive rotation and energy kept the Dow resilient even as tech crumbled around it.
Overnight gap — odds Monday opens DOWN vs UP (from 520.0)
Lean (direction: futures/trend + skew): ~61% down / ~39% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%517.436%
29%522.6
0.5–1%514.820%
9%525.2
1–1.5%512.25%
1%527.8
1.5–2%509.61%
0%530.4
>2%<509.60%
0%>530.4
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top. Vol: DJX 30D IV 14.30 · 1-day 13.4 · VXD 15.78
🛡️ What “the cushion” means (gamma, in plain English)
On a calm day big options dealers buy dips and sell rips — a shock absorber that fades moves (a positive cushion). DJX is near its ~518 cushion line. Hold above it and dip-buying keeps pullbacks shallow; lose it overnight and the shock absorber weakens. Tonight’s lean sits at ~61% down.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds the index closes DOWN vs UP over the next ~5 sessions (from 520.0)
Lean (direction: futures/trend + skew): ~57% down / ~43% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%514.819%
18%525.2
1–2%509.616%
13%530.4
2–3%504.411%
7%535.6
3–4%499.26%
3%540.8
>4%<499.24%
1%>540.8
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
ELEVATED
Overnight gap risk
Key whole-number levels
Resistance522525
Live520.0
Overnight 1SD517.3 – 522.7
1-week 1SD509.5 – 530.5
Support518515
Cushion line~518
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±2.01% (±10 pts)
chance of a >3% week: 14%
range 509.5 – 530.5
chance of a >3% week: 14%
range 509.5 – 530.5
ELEVATED
1-week move risk
DIA Dow Jones ETF · tracks DJX
Prior close 519.10 (−0.40%) · overnight 1SD ±0.51% (±$2.67) · 1-week 1SD ±2.01% · The week's relative outperformer: defensive rotation and energy kept the Dow resilient even as tech crumbled around it.
Same odds as the DJX view, restated at DIA’s price — copied from the index, not re-estimated for DIA. The price, day % and whole-number levels are DIA’s own. Dividends are not modelled: on an ex-dividend date DIA opens lower by about the dividend.
Overnight gap — odds Monday opens DOWN vs UP (from the prior close, 519.10)
Lean (direction: futures/trend + skew): ~61% down / ~39% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤0.5%516.5036%
29%521.70
0.5–1%513.9120%
9%524.29
1–1.5%511.315%
1%526.89
1.5–2%508.721%
0%529.48
>2%<508.720%
0%>529.48
This is a pre-market run into a gap into today’s open (this session’s close → Monday open) — the lean blends the directional read (overnight futures + short-term trend + gamma regime) with the options put-skew that shapes the tails. Each row is a band (a slice of where Monday’s open could land) and the odds it lands in that slice; the worst lvl is the far edge of the slice. Because the bands don’t overlap, the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks, use the Breakeven Calculator up top — pick DJX there and switch Instrument to DIA first. Vol: DIA options 30D IV 14.30 · 1-day 13.4 · VXD 15.78
🛡️ What “the cushion” means (gamma, in plain English)
On a calm day big options dealers buy dips and sell rips — a shock absorber that fades moves (a positive cushion). DJX is near its ~518 cushion line — about 517.08 in DIA. Hold above it and dip-buying keeps pullbacks shallow; lose it overnight and the shock absorber weakens. Tonight’s lean sits at ~61% down.
📆 1-Week Outlook — next ~5 trading sessions; ranked in the Big Move section below
1-Week move — odds DIA closes DOWN vs UP over the next ~5 sessions (from the prior close, 519.10)
Lean (direction: futures/trend + skew): ~57% down / ~43% up
bandworst lvlodds
◀ down | up ▶
oddsworst lvl
≤1%513.9119%
18%524.29
1–2%508.7216%
13%529.48
2–3%503.5311%
7%534.67
3–4%498.346%
3%539.86
>4%<498.344%
1%>539.86
This is the 1-week outlook — the implied move over the next ~5 trading sessions from each index’s own option-implied vol (no weekend bump; full-session variance). Each row is a band and the odds it lands in that slice; the worst lvl is the far edge. The bands don’t overlap, so the odds add up. Probabilities are options-implied estimates, not predictions — verify the live catalysts before acting.
ELEVATED
Overnight gap risk
Key whole-number levels
Resistance521524
Prior close519.10
Overnight 1SD516.43 – 521.77
1-week 1SD508.64 – 529.56
Support517514
Cushion line~517.08
Round numbers act as magnets — option open-interest clusters there. Re-verify live.
1-week move ±2.01% (±$10.46)
chance of a >3% week: 14%
range 508.64 – 529.56
chance of a >3% week: 14%
range 508.64 – 529.56
ELEVATED
1-week move risk
2 Big Move Ranking with Probabilities — 1-Week Horizon
Which index is most likely to make a big move over the next ~5 trading sessions? Ranked by the options-implied probability of a >3% move in either direction this week (each index’s own option-implied vol). Each row links to that index’s full 1-week odds table above.
| Rank | Index (ETF) | 1-Week 1SD | Prob. of a >3% week | Lean | 1-Week Dial |
|---|---|---|---|---|---|
| #1 | NDX (QQQ) | ±2.83% 826p | 29% | 57% down | High |
| #2 | RUT (IWM) | ±2.80% 76p | 28% | 60% down | High |
| #3 | DJX (DIA) | ±2.01% 10p | 14% | 57% down | Elevated |
| #4 | SPX (SPY) | ±1.97% 151p | 13% | 58% down | Elevated |
How to read it: the ranking is about size, not direction — it says where the widest swings are most likely, not which way. NDX and RUT top the list (~29% and ~28% chance of a >3% week) on their richer vol; SPX is the anchor (~13%). It’s still a modest tilt, not a forecast. Pair this with the per-index 1-week tables above for the full down/up split and price targets.
3 The Overnight Clock — Where Monday’s Gap Gets Made
The next open is Monday’s (gap into today’s open). Here’s where the gap gets made:
This morning ET (pre-open)Does the chip/AI dip-buy hold? CoreWeave and semiconductor ETF bounce in pre-market — watch whether cash-open sellers overwhelm futures optimism.
10:00 AM ET today (Monday)NAHB Housing Market Index for October — a secondary data point, but shelter costs drove last week's hot CPI; any upside miss reinforces rate-hike anxiety.
Tuesday, Oct. 20 — after closeNetflix (NFLX) and SpaceX (SPCX) report earnings — Netflix is the first major consumer-spending read of the week; any subscriber or ad-revenue surprise sets the tone for Wednesday.
Wednesday, Oct. 21 — after closeMeta Platforms (META) and Tesla (TSLA) both report — Meta's AI capital-expenditure guidance is the week's single most market-moving event; Tesla's delivery and margin commentary will test EV and energy-storage sentiment.
Thursday, Oct. 22 — morningWeekly jobless claims — with the Fed in blackout (quiet period: officials stop public policy comments before the Oct. 27-28 FOMC meeting), labor data becomes the market's proxy for rate-path conviction.
4 Event Calendar — Next Few Sessions
| When | Event | Why it matters for the gap |
|---|---|---|
| Now · live | AI selloff stabilising; chip bounce, French unrest | The identified driver for the current tape. |
| Latest closes | Cash session | SPX −1.09% / NDX −2.50% / RUT −1.66% / DJX −0.34%. SPX 30-day implied vol 14.00. |
| Into Monday’s open | Futures + Asia/Europe trade | First live read on the overnight tone. Watch NDX ~29,000 and SPX ~7,600 at the open. |
| Tuesday, Oct. 20 | Netflix + SpaceX earnings (after close) | First major AI/consumer sentiment read of the week; subscriber growth and ad-load guidance matter beyond the headline EPS. |
| Wednesday, Oct. 21 | Meta Platforms + Tesla earnings (after close); EIA oil inventory data (10:30 AM) | Meta's AI capex commentary is the week's dominant catalyst for the NDX; EIA crude draw/build directly affects inflation expectations with oil already above $100. |
| Thursday, Oct. 22 | Procter & Gamble earnings (before open); jobless claims (8:30 AM ET) | P&G is a consumer-staples bellwether for inflation pass-through; claims are the only labor datapoint in a Fed-blackout week. |
| Friday, Oct. 24 | Flash PMIs (S&P Global, Oct.); Moody's sovereign rating review of France | PMIs give the first October read on business activity; Moody's France review is a tail risk for European credit spreads and the euro after this weekend's unrest. |
⚠ Honesty note: the hard-confirmed items above are the closing levels and implied vols, fetched live at generation. Earnings dates for Netflix (Tue Oct 20), Meta and Tesla (Wed Oct 21), and P&G (Thu Oct 22) are confirmed from company notices per multiple search sources. Flash PMIs on Friday Oct 24 are standard-calendar releases — confirmed from weekly economic calendar sources. Moody's France review on Friday Oct 24 is confirmed via Newsquawk weekly calendar. FOMC meeting dates of Oct 27-28 are confirmed; Fed blackout period began Oct 17 per multiple sources. All other forward dates should be verified before acting.
5 Overnight + 1-Week Playbook
✅ DO
- Respect the gamma regime split: NDX and RUT are in thin/negative gamma — expect amplified moves in either direction; size accordingly and avoid adding risk into momentum.
- Let the earnings reactions set your direction: Netflix Tuesday and Meta/Tesla Wednesday are information events, not setups. Wait for the post-print tape reaction before committing to a directional view for the balance of the week.
- Watch oil as a macro governor: With WTI above $100, any de-escalation headline from the Strait of Hormuz (Iran/US) could quickly reset both energy and rate expectations — a powerful, unscheduled catalyst.
- Use the SPX positive-gamma buffer: In a positive-gamma environment, sharp intraday overshoots tend to get faded. Short-term mean-reversion setups near band extremes have a modest structural edge — but confirm with tape action, not just the regime.
- Verify all calendar dates and earnings times from primary sources (company IR pages) before positioning — report-date changes happen and are the most common operational error in earnings week.
- Respect the trend context — the picture is split: 1 of 4 sit above their 20-day average and 0 of 4 above their 50-day. Mixed trend — weaker evidence for either buying dips or selling rallies.
❌ DON’T
- Don't chase the pre-market chip bounce before confirming it holds at the cash open — bear-market rallies in a deleveraging tape frequently stall at the open bell.
- Don't treat 62 as a forecast — it is a modest, conditional tilt based on current vol and positioning; Wednesday's Meta print alone can reverse a multi-day lean in minutes.
- Don't ignore the French contagion tail: European sovereign spread widening has historically been a slow-moving but sharp risk-off event; don't assume it stays contained because Monday's U.S. tape is green.
- Don't size for a 'worst week since June' snap-back — the macro drivers (oil, inflation, AI-spend doubt) that caused the selloff are unresolved; a bounce is not a trend change until confirmed by earnings and volume.
- Don't front-run Fed sentiment: The Fed is in its pre-FOMC blackout period through Oct. 29 — there are no scheduled Fed speakers to pivot the rate narrative this week; the market is flying without that safety net.
How To Read This Report
- Run type
- Pre-market: overnight futures already trading — the direction read is sharpest. Mid-session / post-market: the direction read is driven by the drift signal (short-term trend + today’s tape + gamma) plus skew; it sharpens as overnight futures trade.
- Overnight gap
- This session’s close → the next session’s open (~1 closed night), so the implied band is the plain overnight 1SD.
- 1-Week implied move
- The one-standard-deviation band over the next ~5 trading sessions, from each index’s own option-implied vol (full-session variance, no weekend bump). A size, not a direction.
- Odds bands
- Each row is a slice of where the open could land and the odds it lands in that slice. The worst lvl is the far (outer) edge of the slice; the near edge is the row above it. The slices don’t overlap, so the odds add up — all down bands sum to the down lean, all up bands to the up lean, everything to 100%. For a level between the marks (like your actual breakeven), use the Breakeven Calculator.
- Direction Split
- The band sliced into a down leg and an up leg by a model with two inputs: a directional drift (overnight futures + short-term trend + gamma regime) that sets which way it leans, and a downside skew that keeps the down tail fatter. The legs sum back to the band total. It’s a modest, conditional lean — not a forecast of what will happen.
- Big Move Ranking with Probabilities
- The four indices ranked by the options-implied chance of a >3% move (either direction) over the next ~5 sessions. A size ranking — where the widest swings are most likely, not which way.
- Breakeven Calculator
- Enter any two price levels — expiration breakevens, T+0 breakevens, or support/resistance — and it returns the odds the index stays between them, evaluated at your exact levels rather than the round-percent band marks. Three horizons: rest of day (now → today’s 4:00 PM ET close, taken from your computer’s clock, so it tightens on its own through the afternoon), overnight, and 1-week.
- Touch vs. ends-up
- These are different questions and the gap between them is wide. Touch = the odds price reaches your level at any point before the horizon. Ends up = the odds it’s past your level when the horizon arrives. Touch is roughly double ends-up, because price can tag a level and come back. If you adjust or exit when a level trades, touch is your number — ends-up will flatter the position.
- σ distance
- Each level is also shown as a distance in standard deviations from your reference price. This is usually the fastest read in the whole tool: a level 1σ away is genuinely in play, one 3σ away is background noise. When your two levels sit at very different σ, the risk isn’t two-sided — it’s all on the near side.
- Current price / Current vol
- The calculator starts from the price baked in at generation, but you can type the live price from your platform and everything re-computes around it. The current-vol box does the same for volatility, and it takes an actual value, not a point change. On overnight/1-week it’s pre-filled with the run’s vol-index spot (VIX for SPX) — overwrite it with the current reading. On rest of day it asks for the 1-day reading; where no live VIX1D was captured it starts empty — chart it and type it, and it sizes the intraday bands directly (the index’s own 1-day IV is used until you do). Both are manual on purpose: the report never calls out to the internet.
- Risk dials
- Calm / Elevated / High / Extreme — computed from the implied move size, with matching thresholds at both horizons so “Elevated” means the same vol regime on the overnight and 1-week rows.
- The Cushion (gamma)
- Positive = dealers buy dips/sell rips, moves fade. Negative = dealers amplify moves; pushes extend. Thin = no reliable positioning read. Computed from live options data where available.
- ETF view
- SPY, QQQ, IWM and DIA track SPX, NDX, RUT and DJX. Each index panel has a switch to its ETF. The ETF view repeats the index’s odds, lean, implied move (%) and dial — the index’s numbers, not re-estimated for the ETF — with every price restated in the ETF’s dollars. The ETF price is its regular-session price at generation: before the open that is the prior close, not a pre-market or after-hours quote. Dividends are not modelled: on its ex-dividend date an ETF opens lower by about the dividend, which the index odds do not include, so on that day the ETF view understates the chance of a lower open. The cushion line is the index’s line converted to the ETF’s price.
- Whole-number levels
- Round numbers act as magnets (option open-interest clusters there). Approximate — re-verify live.
- Breadth read
- The spread between the four indices is a signal: a narrow tech move is positioning; a broad one is real risk-on/off.