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The best indicator for Southern Company (SO)

We backtested 366 indicators across daily, weekly and hourly charts on real Southern Company (SO) history. Here's what actually worked — risk-adjusted, out-of-sample, with costs.

Signaling LONG right now — Detrended Price Osc. (Weekly) has been long for 1 bars, as of 2026-06-08.
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Oscillator · Weekly

Detrended Price Osc.

On the weekly chart, this is the strongest risk-adjusted edge we found for Southern Company (SO) over ~44.6 years — trailing buy-and-hold by 4.1% CAGR.

9.9%
CAGR
0.8
Sharpe
-21.3%
Max DD
64.5%
Win rate
3.33
Profit factor
-4.1%
vs Buy&Hold
Confluence · Weekly

Best multi-indicator combo

StochasticQQE

Going long only when all 2 agree was the strongest confluence setup we found for Southern Company (SO) — trailing buy-and-hold by 8.7% CAGR, out-of-sample. Fewer, higher-conviction trades than any single indicator.

5.3%
CAGR
0.59
Sharpe
74.5%
Win rate
47
Trades
-8.7%
vs Buy&Hold
Best by timeframe

The winner on each chart

Weekly
Detrended Price Osc.
-4.1% · Sharpe 0.8
Daily
Murrey Math Lines
-6.9% · Sharpe 0.66
Full results

Every indicator, ranked

Ranked by Sharpe (risk-adjusted return). Hypothetical, fees included.

#IndicatorTFCAGRSharpeMax DDWinTradesvs B&H
1Detrended Price Osc. Weekly9.9%0.8-21.3%64.5%273-4.1%
2Demand Index Weekly8.7%0.73-26.7%71.4%119-5.3%
3Projection Bands Weekly7.0%0.71-19.2%77.3%75-7.0%
4VIDYA 30 Trend Weekly11.8%0.71-34.7%58.8%17-2.2%
5Murrey Math Lines Daily7.1%0.66-25.8%83.5%115-6.9%
6Demand Index Daily8.7%0.66-36.3%64.8%562-5.3%
7VIDYA 100 Trend Daily11.3%0.66-52.1%42.9%21-2.7%
8Camarilla Pivots Weekly7.5%0.66-28.3%52.9%461-6.4%
9McGinley 30 Trend Weekly10.7%0.66-49.7%54.5%33-3.3%
10QQE Weekly10.5%0.65-34.0%59.4%133-3.4%
11Donchian 100 Break Daily8.8%0.63-31.8%70.8%24-5.3%
12SMA 15/60 Cross Weekly9.7%0.63-33.6%73.9%23-4.2%
13TRIX (21) Weekly9.8%0.63-33.6%75.0%16-4.2%
14Stochastic Weekly5.6%0.62-15.4%84.8%33-8.4%

= held up out-of-sample. Hypothetical, costs included. See methodology.

What this means

For Southern Company (SO), Detrended Price Osc. on the weekly timeframe gave the best balance of return and risk in our test. It still trailed buy-and-hold on raw return — but remember: this is a hypothetical backtest of a standard rule, not a recommendation. Markets change. See the methodology and disclaimer.

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