Daily Forecast 2026-10-28

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📋 Morning Board 📏 Range Forecast Γ Gamma Map 🕰 Analog Days 📅 Calendar 🎯 9:00 Forecast ✅ Scorecard 🌡 Sentiment 🧭 Macro Score

📋Morning Board

Symbol	Prev close	Change	VIX / VXN (pct)	GEX ($B/1%)	Expected range
QQQ	$721.25	+1.27%	24.9 (65th pctile)	+1.05B flip 719.6	1.31% (0.80–2.20)
SPY	$769.66	+0.56%	17.5 (57th pctile)	+0.37B flip 770.4	0.82% (0.48–1.45)

QQQ RSI(2)83 stretched

QQQ vs 200-day+6.3%

QQQ GammaDealers long gamma (+$1.05B per 1% move), flip 719.6 sits 0.7% below spot

How to read this · VIX

σ Volatility Indices (VIX / VXN)

VIX = S&P 500 30-day implied volatility (maps to SPY); VXN = the same measure for the Nasdaq 100 (maps to QQQ). Percentile = share of the past year (252 trading days) that closed below the current value.

Index	Current	Percentile	1-year range	As of
VIX · SPY	17.52	57% pctile · Near median	13.5 ─ median 17.1 ─ 31.1	2026-10-27
VXN · QQQ	24.91	65% pctile · Slightly elevated	17.2 ─ median 23.3 ─ 33.5	2026-10-27

CBOE official daily closes (VIX from 1990, VXN from 2009). These are closing values, not intraday — the morning brief uses the prior session's close and the evening review the current close, so the series stays consistent with history with no point-in-time bias.

📏Range Forecast

Today's Range Forecast (pre-open)

⚠ 数据陈旧：本预测基于 2026-10-27 的日线（距今约 15 天）。落盘日线可能未更新（检查 PostClose_Rebuild 任务），下面的数字不可用于今日决策。

This section answers one question only: how far price is likely to swing between the open and the close (high minus low). It does not forecast direction — the directional version has been backtested repeatedly and produced no reliable signal.

Symbol	Tier	Forecast day range	80% interval	vs last 20d
SPY	Normal	0.82%	0.48% ~ 1.45%	About normal
A normal day with no particular signal. Run your usual parameters; no volatility-driven adjustment needed.
QQQ	Normal	1.31%	0.80% ~ 2.20%	About normal
A normal day with no particular signal. Run your usual parameters; no volatility-driven adjustment needed.

How to read this table
· Forecast day range: how far today's high is from today's low, as a percentage of the current price.For example 0.82% above means the day's high and low are expected to differ by about 0.82%.
· 80% interval:on 8 days out of 10 the actual value lands between 0.48% and 1.45%; on the other 2 it falls outside. That is the honest error band — the real value may be half the forecast, or half again as large.
· Tier: days are bucketed into large / medium / small. When it says “High”, about 6 times out of 10 the day really is large, versus barely 3 in 10 for a blind guess. Good enough to size positions and choose strike width; not good enough to compute precise P&L.
· “Tier” and “vs last 20d” can look contradictory, and that is normal: the tier compares against the past several years, the right-hand column against the last 20 days. “High tier but about normal” means the recent period has itself been high-volatility — today is not exceptional, but the overall environment is jumpy and position sizing should stay cautious.
· A 10:00 intraday revision email follows, folding in the actual range and volume from the first half hour; the forecast gets sharper then.

Technical: out-of-sample R² SPY 0.51 / QQQ 0.48, model refits on every run.

ΓGamma Map

Symbol	Spot	Net GEX ($B per 1%)	Regime	Zero-gamma flip	Call wall	Put wall	Pin
QQQ	$718.00	-0.93B	Dealers short gamma	$724.85 (spot below)	$725 +0.97% · OI 4,143	$714 -0.56% · OI 2,635	—
SPY	$769.27	-1.34B	Dealers short gamma	$771.42 (spot below)	$770 +0.09% · OI 1,967	$758 -1.47% · OI 16,122	—

Positive gamma: dealers sell rallies and buy dips, damping moves. Negative gamma: dealers chase, amplifying moves.

Walls are gamma-weighted, not raw OI. 503-day test: a NEAR call wall is real resistance and breakouts through it run shorter; a FAR call wall breaks more often (a volatility tell). Put walls show no measurable support.

DTE≤7 · Walls use the front expiry · post-close snapshot

🕰Analog Days

Prior close profile (2026-10-27, QQQ $721.25): session +1.27% · 5-day +0.50% · vs 200-DMA +6.3% · below 52-week high -5.1% · RSI2=83 · VIX 17.5 · policy rate 3.63% (1-year -0.48)

Closest analog 2019-10-04 (distance 0.35): session +1.47% · 5-day +0.95% · vs 200-DMA +4.8% · below 52-week high -3.3% · RSI2=78 · VIX 17.0 · policy rate 1.82% (1-year -0.36)
What followed: next day -0.30% · 5-day +1.22% · 20-day +5.33%

Side by side | 2026-10-27 (prior session) +1.27% ↔ 2019-10-04 +1.47%; today maps to the day after 2019-10-04, which was -0.30% (single days are mostly coincidence — the Top-20 statistics below are more reliable)

Analog (top 5)	Distance	That day	Next day	5 days on	RSI2 then	20 days on
2019-10-04	0.35	+1.47%	-0.30%	+1.22%	78	+5.33%
2026-02-24	0.38	+1.07%	+1.45%	-1.03%	66	-3.93%
2024-04-23	0.39	+1.49%	+0.34%	-0.11%	74	+7.23%
2025-01-03	0.40	+1.64%	+1.15%	-2.51%	74	+1.14%
2019-08-16	0.41	+1.61%	+1.59%	-1.84%	67	+3.34%

Top-20 analog statistics (deduplicated — far more reliable than any single day):
Next day mean +0.41% (up 70% of the time, range -2.5% to +2.7%) · 5-day -0.20% (45%) · 20-day +1.51% (75%)
Note: QQQ drifts up over time, so the unconditional probability of any given next day being positive is already about 55%. Compare the “up %” above against that baseline, not against 50%.

25 features in three equally weighted groups: price position (return / distance to moving averages / position in the 52-week range / trend slope / consecutive up-down days / gaps) + technicals (RSI2 / RSI14 / volatility / relative volume / volume trend / range / KDJ-J / Bollinger %B / MACD histogram) + environment (VIX / rate cycle / credit spreads / dollar index / oil / S&P P/E / CBOE equity P/C / AAII bull-bear spread). Weighted z-score Euclidean distance; matching pool 1999-03-22–2026-10-27 (6944 days, excluding ±60 days around the target). Narrative context, not a trading signal: after four rounds of feature engineering the Top-1 next-day directional hit rate tops out at 54.9%, still below the 57% you get by always guessing up. The data is given in full, but do not use it for direction — it answers “which historical setup does today resemble”, not “will tomorrow be up or down”.

📅Calendar

[FOMC Interest Rate Decision] 10-28 Wed 14:00 ET — This is a non-SEP meeting (no dot plot/economic projection update); market focus is on statement wording and Powell's 14:30 press conference for guidance on whether a December rate cut follows; fed funds rate currently 3.50%-3.75%, result not yet released.
[GDP (Q3 Advance Estimate)] 10-28 Wed 8:30 ET — Initial Q3 growth reading, combined with the next-day FOMC decision, is a key data point for whether the "soft landing" narrative holds; not yet released.
[PCE Price Index (September)] 10-28 Wed 8:30 ET — The Fed's preferred inflation gauge, released right after the FOMC decision; market focus is on whether core PCE y/y stays sticky; not yet released.

No Non-Farm Payrolls (NFP, next on 11-06), CPI (next 11-10), PPI (next 11-13), or Retail Sales releases in this window.

🎯9:00 Forecast

9:00 premarket price$724.00 (vs prior close +0.38%, Prev close $721.24)

LeanBase — no strong signal, lean is small

P(close above 9:00 price)56%

Expected close$724.1

Expected high$728.6

Expected low$719.1

Expected range1.30% (0.80–2.20%)

Gatebase

Features used5 (Missing inputs: oi)

Model versionv0.3-gates · 2026-10-28 09:03:16 ET

Posted at 09:05 ET, scored at 16:45 ET. The ledger keeps every call — misses included.

✅Scorecard

Called	Actual
P(up) 56% · close $724.1 · range $719.1–$728.6	Open $724.12 · High $726.14 · Low $720.30 · Close $725.61 (Close vs 9:00 price +0.22%)

Direction✓ hit

Range inside band✓ hit 0.81% vs 0.80–2.20%

Expected high touchedno

Expected low touchedno

Brier0.196 Brier (naive) 0.196

Close error0.21% Naive error 0.22%

Running tally · 64 calls scored · direction hit rate 30/64 · avg Brier vs naive 0.257 / 0.257

Naive baseline = "close equals 9:00 price, always 55% up".

🌡Sentiment

AAII Retail Sentiment Survey · week of 2026-10-22

Bull−bear spread -8.9 bulls 36.9% / bears 45.8%

39-year percentile 20.4% · 5-year percentile 38.1% (the distribution has shifted down; use the 5-year figure)

Historically a contrarian indicator, and it takes 3–4 weeks to work, not 1–2. Since 2020 the effect has broken down and at times inverted — low-weight atmosphere only.

CNN Fear & Greed Index · live

35.9 fear

prior close 33.6 · one week ago 30.3 · one month ago 32.4
Percentile since 2022 27%

Backtested: no predictive power for same-day or next-day direction (its components are that day's price action, which makes it circular). Forward absolute returns are positive from every bucket; only the magnitude differs — pure atmosphere.

CBOE Equity Put/Call · 2026-10-27

0.59 index P/C 1.06 · total P/C 0.93

Percentile since 2023 46% (median over the same period 0.59)
Low = retail crowding into calls (speculative heat); high = heavy put demand (defensive)

Backtested: an extremely low P/C (call mania) does not mark tops — forward returns are in fact slightly positive, the opposite of the popular claim. Atmosphere only.

All four have been backtested: none carries tradable predictive power for same-day or next-day direction. They describe the sentiment backdrop and are not a basis for buying or selling.

🧭Macro Score

Total 61.8 / 100 · Posture: Neutral (2026-10-28)

Category	Value	Score	Note
Macro		16.5 / 20
└ GDP growth (ann.)	2.2	4 / 5
└ Core CPI YoY	2.6	3.5 / 5
└ Unemployment	4.2	5 / 5
└ PMI (mfg+svc avg)	54.7	4 / 5
Monetary policy		13 / 25
└ Real rate (FFR − core CPI)	1.4	8 / 8	neutral zone 0–1.5%
└ Policy stance & guidance	model judgment	3 / 10	model judgment
└ Communication vs market	model judgment	2 / 7	model judgment
Earnings		14 / 20
└ EPS growth YoY %	29.5	5 / 5
└ Forward P/E	20	4 / 8	10-yr avg ≈ 17–18
└ Earnings quality	model judgment	2 / 4	model judgment
└ EPS beat rate %	83	3 / 3
Liquidity		9 / 10
└ IG credit spread OAS %	0.82	4 / 4
└ M2 YoY %	6.07	3 / 3	overheating also penalised
└ Financial conditions	—	2 / 3	proxied by spreads + M2
Policy & geopolitics		1.5 / 15
└ Domestic policy risk	model judgment	1.5 / 7.5	model judgment
└ Geopolitical risk	model judgment	0 / 7.5	model judgment
Sentiment & technicals		7.8 / 10
└ VIX regime	17.52	3 / 4	low = seller regime, high = oversold signals active; not directional
└ Trend (200-day, SPY+QQQ)	2	3 / 3	the only trend state that passed FDR
└ Flows / rotation / volume	model judgment	1.75 / 3	volume ratio + rotation dispersion + breadth; conditions, not direction

Weeks-to-months backdrop, not an overnight signal. Being forward-tested; it does not drive any order.

Full report: Morning report · Evening report

Research output, not investment advice.