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Stocks rally mid-session Thursday as Treasury yields pull back and Fed Governor Waller signals a tilt toward holding rates steady, partially offsetting the persistent geopolitical premium baked in by the ongoing U.S.–Iran conflict.
Closes: SPX +1.03% / NDX +1.17% / RUT +0.26% / DJX +1.26%. The drift+skew lean spreads 43–62% down across the four, tracking each index’s own read rather than a single pinned number. The live catalyst: Fed Waller hold-lean; yields fall; NFP eve.
| Index (ETF) | Live | Day % | Impl. Overnight Move | Lean | Overnight Gap Dial | Key Whole-# Levels |
|---|---|---|---|---|---|---|
| NDX (QQQ) | 29,485 | +1.2% | ±0.36% 105p | 49% down | Calm | S 29,000 / 29,250 · R 29,500 / 29,750 |
| RUT (IWM) | 2,961 | +0.3% | ±0.61% 18p | 62% down | Elevated | S 2,900 / 2,940 · R 3,000 / 3,025 |
| SPX (SPY) | 7,746 | +1.0% | ±0.40% 31p | 43% down | Elevated | S 7,675 / 7,715 · R 7,775 / 7,800 |
| DJX (DIA) | 537.3 | +1.3% | ±0.43% 2.3p | 43% down | Elevated | S 533 / 535 · R 538 / 540 |
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 | RUT (IWM) | ±2.39% 71p | 21% | 58% down | Elevated |
| #2 | DJX (DIA) | ±1.70% 9p | 8% | 47% down | Elevated |
| #3 | SPX (SPY) | ±1.58% 122p | 6% | 47% down | Elevated |
| #4 | NDX (QQQ) | ±1.39% 411p | 3% | 50% down | Calm |
The next open is Friday’s (overnight gap into Friday). Here’s where the gap gets made:
| When | Event | Why it matters for the gap |
|---|---|---|
| Now · live | Fed Waller hold-lean; yields fall; NFP eve | The identified driver for the current tape. |
| Latest closes | Cash session | SPX +1.03% / NDX +1.17% / RUT +0.26% / DJX +1.26%. SPX 30-day implied vol 11.20. |
| Into Friday’s open | Futures + Asia/Europe trade | First live read on the overnight tone. Watch NDX ~29,250 and SPX ~7,715 at the open. |
| Friday, September 4, 2026 — 8:30 AM ET | August Nonfarm Payrolls / Unemployment Rate / Avg Hourly Earnings (BLS) | The single highest-impact data point of the week; consensus near 55K after July's –23K miss. Outcome directly shapes September FOMC hike odds and Friday's open direction. |
| Monday, September 7, 2026 | Labor Day — NYSE, Nasdaq, CBOE all closed (full session) | Three-day holiday weekend begins; liquidity thins Friday afternoon ahead of the closure. Any Iran escalation over the weekend gaps into Tuesday's open with no intraday escape valve. |
| Thursday, September 10 / Friday, September 11, 2026 — 8:30 AM ET | August PPI (Sep 10) and August CPI (Sep 11) | Final inflation prints before the September 15–16 FOMC meeting. Waller explicitly flagged CPI as the deciding data point for his hike-or-hold vote — markets will treat the Sep 11 number as a de facto rate decision preview. |
| Tuesday–Wednesday, September 15–16, 2026 | FOMC Rate Decision + SEP (Summary of Economic Projections) + Press Conference | Fed's September meeting with updated dot plot and projections. Current baseline: hold at 3.50–3.75%; three July dissenters favored a hike. September CPI (Sep 11) and Friday's NFP are the two inputs that will tip the balance. |