SPX500 Index 7,734 points ↓0.11%: Bulls have the edge · 4H 08:00 Oct 21, 2026
| Price | 7,681.3 | 7,712.7 | 7,742.5 | 7,734 |
|---|---|---|---|---|
| Energy | -59.3% | -7.3% | 50.4% | 48.2% |
| Price change | ↓ 0.09% | ↑ 0.41% | ↑ 0.39% | ↓ 0.11% |
| Energy change | ↑ 3.5 | ↑ 52.0 | ↑ 57.8 | ↓ 2.2 |
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Trend of Bull Bias SPX500 Index 4H
▸When SPX500 Index is in Bull Bias:
- then SPX500 Index moved to higher Market State: 730 times — 49.1%
- then SPX500 Index moved to lower Market State: 757 times — 50.9%
▸Current SPX500 Index market energy: 48.21%
- Distance to upper bound of Bull Bias (at 60%): 11.79%
- Distance to lower bound of Bull Bias (at 20.88%): 27.33%
"To truly understand anything, study its history" — 2AITRADING
Reading from the 4H candle, SPX500 Index within the energy state leaning Bull.
At the 4H session close, Market Energy dropped -2.2% this candle, currently 48.2% (previous candle 50.4%).
Time in Bull Bias energy zone: 2 4H Candle
Traders using any methodology can reference Market Energy on 2AiTrading to consider adjustments to their strategy — including stoploss, takeprofit, or position sizing — depending on the situation.
Over the past 5 days, SPX500 Index Market Energy ranged from -94.5 to 62.6.
What did SPX500 Index price and energy show when this 4H candle closed?
When the 4H candle closed at 08:00 on 21-10-2026, SPX500 Index was at 7,734, down 0.11% from the previous candle (7,742.5). Market Energy was 48.2%, down 2.2 points from 50.4%, in the Bull Bias state — controlled by buyers. The Bull Bias zone spans 20.88% to 60%.
How much did SPX500 price move on this 4H candle, and how large is that historically?
SPX500 closed at 7,734, down 0.11% from the previous 4H candle (7,742.5). This drop is larger than 38% of past drops on the 4H timeframe for SPX500, across 12,033 candles since 2019.
How did SPX500 Index Market Energy change from the previous candle?
Market Energy fell 2.2 percentage points from the previous candle — from 50.4% to 48.2%. This drop is larger than 16% of past drops on the 4H timeframe for SPX500.
Do SPX500 price and energy agree?
Yes. On this candle price fell and energy fell — both moved the same way. This describes the candle that just closed; it does not say where price goes next.
What state was SPX500 Index in on the previous 4H candle?
The previous 4H candle had SPX500 Index at 50.4%, Bull Bias — this candle kept the same state, no zone change.
Where does SPX500 Index energy sit within the Bull Bias zone?
At 48.2%, SPX500 Index is 11.79 points from the upper boundary of Bull Bias (60%) and 27.33 points from the lower boundary (20.88%) — so energy sits closer to the upper boundary at candle close.
What does Bull Bias mean?
Bull Bias is one of 7 Market States in 2AiTrading's Market Energy model, applied consistently across every asset class, market and timeframe.
See the full Bull Bias definition →How are the broader market indices trending?
Based on each index's latest completed H1 candle as of this candle close: GER40 (European equities) in Bull Extreme with energy 96.5%. Against this backdrop, SPX500 Index (Bull Bias, 48.2%) lower than GER40.
How is the US Dollar Index (DXY) trending?
Based on the latest completed H1 candle as of this candle close, the US Dollar Index (DXY) was in Bear Bias with Market Energy -22.7%. SPX500 Index (Bull Bias) and DXY currently sit on opposite sides.
See the real-time energy chart for SPX500 Index.
Open Energy ChartSee the full 2AiTrading Model data for SPX500 on the SPX500 Index overview →
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