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The best indicator for Gold Miners (GDX)

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

Signaling LONG right now — DeMarker (Daily) has been long for 27 bars, as of 2026-06-12.
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Oscillator · Daily

DeMarker

On the daily chart, this is the strongest risk-adjusted edge we found for Gold Miners (GDX) over ~20.0 years — beating buy-and-hold by 3.7% CAGR.

8.4%
CAGR
0.45
Sharpe
-69.4%
Max DD
69.0%
Win rate
2.03
Profit factor
+3.7%
vs Buy&Hold
Confluence · Daily

Best multi-indicator combo

StochasticDeMarker

Going long only when all 2 agree was the strongest confluence setup we found for Gold Miners (GDX) — beating buy-and-hold by 1.7% CAGR, out-of-sample. Fewer, higher-conviction trades than any single indicator.

6.4%
CAGR
0.41
Sharpe
70.1%
Win rate
87
Trades
+1.7%
vs Buy&Hold
Best by timeframe

The winner on each chart

Daily
DeMarker
+3.7% · Sharpe 0.45
Weekly
Demand Index
+4.4% · Sharpe 0.44
Full results

Every indicator, ranked

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

#IndicatorTFCAGRSharpeMax DDWinTradesvs B&H
1DeMarker Daily8.4%0.45-69.4%69.0%713.7%
2Demand Index Weekly8.9%0.44-62.2%70.8%654.4%
3VWAP Bands Daily7.0%0.42-59.2%77.6%852.3%
4Lorentzian Classification Weekly7.6%0.42-59.8%50.7%1483.1%
5Three White Soldiers Weekly6.4%0.4-56.3%66.0%501.9%
6SMC: Liquidity Sweep Daily8.0%0.4-75.8%69.6%693.3%
7WMA 15/60 Cross Daily7.0%0.39-37.3%48.5%662.3%
8MA Envelope Weekly7.0%0.39-67.5%60.0%552.6%
9Camarilla Pivots Weekly6.7%0.39-59.9%54.9%2152.3%
10Fibonacci Pivots Weekly6.6%0.38-76.5%59.0%1662.1%
11Stochastic Momentum Index Daily6.0%0.37-68.6%66.3%951.3%
12Positive Volume Index Daily6.1%0.37-39.0%34.7%721.4%
13Relative Vigor Index Weekly6.5%0.37-50.0%54.8%732.1%
14Bollinger Mean-Reversion Daily5.5%0.36-47.2%73.8%840.8%

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

What this means

For Gold Miners (GDX), DeMarker on the daily timeframe gave the best balance of return and risk in our test. It beat buy-and-hold — 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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