Analysis

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Price and energy
SPX500 Index from 7,706 to 7,714.2 points, up 0.11%
Market Energy Bull Bias 49.5% to Bull Bias 51.2%, up 1.7 pts
Up candle #4 in a rowPrice and energy are in agreement
Price and energy change · last 4 candles
Price0.40%0.10%0.04%0.11%
Energy62.212.010.11.7
Volatility trend chart · last 4 sessions
0.40% 0.10% 0.04% 0.11% 62.2 12.0 10.1 1.7
priceenergy up · down
Volatility · vs history since 2019
Price up 0.11% — higher than 34% of past rises
0%255075100%
Energy up 1.7 pts — higher than 11% of past rises
RESEARCH

Trend of Bull Bias SPX500 Index 4H

Sample: 18,072 4H candles from 2014-12-31 to 2026-09-17
Number of Bull Bias occurrences: 1,473 times

When SPX500 Index is in Bull Bias:

  • then SPX500 Index moved to higher Market State: 723 times49.1%
  • then SPX500 Index moved to lower Market State: 750 times50.9%

Current SPX500 Index market energy: 51.19%

  • Distance to upper bound of Bull Bias (at 60%): 8.81%
  • Distance to lower bound of Bull Bias (at 20.88%): 30.31%

"Why does archaeology matter?" — 2AITRADING

SPX500 · H4 · 2026-08-27 05:00 UTC
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Market Energy
49.5%
Bull Bias
51.2%
Bull Bias
26.1%
Bull Bias
Zone
20.88 – 60
Bias
Buyers in control
Explanation

Right as the 4H candle closes, SPX500 Index shows the energy zone tilted toward Bull.

End-of-session update for 4H, Market Energy rose +1.7% this candle, currently 51.2% (previous candle 49.5%).

Time in Bull Bias energy zone: 4 4H Candle

2AiTrading Market Energy Model

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.

Market context
Historical perspective

Over the past 5 days, SPX500 Index Market Energy ranged from -30.9 to +62.5.

Knowledge

Concepts referenced in this analysis. Tap to explore each in the Knowledge Hub.

Frequently asked questions

What did SPX500 Index price and energy show when this 4H candle closed?

When the 4H candle at 12:00 on 27-08-2026 closed, SPX500 Index was at 7,714.2, up 0.11% from the previous candle (7,706). Market Energy was 51.2%, up 1.7 points from 49.5%, 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 7,714.2, up 0.11% from the previous 4H candle (7,706). This rise is larger than 34% of past rises on the 4H timeframe for SPX500, across 11,811 candles since 2019.

How did SPX500 Index Market Energy change from the previous candle?

Market Energy rose 1.7 percentage points from the previous candle — from 49.5% to 51.2%. This rise is larger than 11% of past rises on the 4H timeframe for SPX500.

Do SPX500 price and energy agree?

Yes. On this candle price rose and energy rose — 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 49.5%, Bull Bias — this candle kept the same state, no zone change.

Where does SPX500 Index energy sit within the Bull Bias zone?

At 51.2%, SPX500 Index is 8.81 points from the upper boundary of Bull Bias (60%) and 30.31 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 Bias with energy 40.6%. Against this backdrop, SPX500 Index (Bull Bias, 51.2%) sits in the same state zone as 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 Bull Critical with Market Energy 60.4%. SPX500 Index (Bull Bias) and DXY currently sit on the same Bull side.

Real-time Energy Chart

See the real-time energy chart for SPX500 Index.

Open Energy Chart
Related analysis
Methodology

Data computed by 2AiTrading's proprietary Market Energy model. Snapshot captured at candle close. See methodology →

See the full 2AiTrading Model data for SPX500 on the SPX500 Index overview →

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