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Stocks return from Labor Day into a three-way headwind — surging crude, fresh Canada tariffs, and a hawkish jobs print — leaving the Dow as the session's clearest loser while tech holds its ground.
Closes: SPX −0.30% / NDX +0.17% / RUT −0.22% / DJX −0.97%. The drift+skew lean spreads 52–71% down across the four, tracking each index’s own read rather than a single pinned number. The live catalyst: Houthi attacks on Saudi facilities; Canada tariffs live.
| Index (ETF) | Live | Day % | Impl. Overnight Move | Lean | Overnight Gap Dial | Key Whole-# Levels |
|---|---|---|---|---|---|---|
| NDX (QQQ) | 29,594 | +0.2% | ±0.66% 197p | 52% down | High | S 29,000 / 29,400 · R 29,750 / 30,000 |
| RUT (IWM) | 2,969 | −0.2% | ±0.62% 18p | 64% down | Elevated | S 2,900 / 2,950 · R 3,000 / 3,025 |
| SPX (SPY) | 7,696 | −0.3% | ±0.46% 35p | 61% down | Elevated | S 7,600 / 7,650 · R 7,750 / 7,800 |
| DJX (DIA) | 529.0 | −1.0% | ±0.45% 2.4p | 71% down | Elevated | S 522 / 526 · R 532 / 535 |
Enter any two price levels — your expiration breakevens, T+0 breakevens, or the support/resistance you’d adjust at — and this returns the odds the index stays between them.
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 ~11:30 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.
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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) | ±2.61% 771p | 25% | 52% down | High |
| #2 | RUT (IWM) | ±2.42% 72p | 22% | 59% down | Elevated |
| #3 | SPX (SPY) | ±1.79% 138p | 9% | 56% down | Elevated |
| #4 | DJX (DIA) | ±1.75% 9p | 9% | 62% down | Elevated |
The next open is Wednesday’s (overnight gap into Wednesday). Here’s where the gap gets made:
| When | Event | Why it matters for the gap |
|---|---|---|
| Now · live | Houthi attacks on Saudi facilities; Canada tariffs live | The identified driver for the current tape. |
| Latest closes | Cash session | SPX −0.30% / NDX +0.17% / RUT −0.22% / DJX −0.97%. SPX 30-day implied vol 12.70. |
| Into Wednesday’s open | Futures + Asia/Europe trade | First live read on the overnight tone. Watch NDX ~29,400 and SPX ~7,650 at the open. |
| Wednesday, September 10 (after close) | Oracle (ORCL) Q1 FY2027 earnings | Largest publicly confirmed AI-infrastructure cloud backlog on the market; result moves NDX sentiment and sets tone for tech into the FOMC week. |
| Thursday, September 11, 8:30 AM ET | August PPI Inflation | Pipeline inflation read (prices producers receive); first hard data since hot jobs report; directly conditions September 16 FOMC hike odds. |
| Friday, September 12, 8:30 AM ET | August CPI Inflation | Headline consumer price index — the definitive pre-FOMC inflation verdict; oil spike this week could push the print above consensus. |
| Tuesday–Wednesday, September 15–16 | FOMC meeting + rate decision (Wed 2 PM ET) + dot plot + press conference | First meeting with live hike risk since July; dot plot revision and Powell tone will set the volatility regime for the rest of Q3. |