Trend-Following Backtester · Guide · backtest 한국어

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ASA Gold and Precious Metals Limited backtest

10 trend-following strategies were compared on the full daily history of ASA Gold and Precious Metals Limited. 4 beat buy-and-hold CAGR; Donchian 채널 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is Donchian 채널 돌파 (CAGR 5.0%, MDD -42.6%).

Data 1978-01-03 ~ 2026-07-31daily bars 12,245 (48.6 years)Costs 0.5%Venue XNYSMonthly snapshot 2026-07-31

Results by strategy

4 of 10 beat buy and hold (CAGR 4.0%, drawdown -85.0%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 5.0%, MDD -42.6%, Sharpe 0.38, 17% exposure.

CAGR reference leader: SMA 크로스오버 — CAGR 5.6%, MDD -64.6%, exposure 49%.

Return/drawdown alternative: Donchian 채널 돌파 — CAGR is 1.0%p higher than buy and hold, while drawdown improves by 42.5%p (CAGR 5.0%, MDD -42.6%, exposure 17%).

The alternative must retain 75% of buy-and-hold CAGR, improve drawdown by at least 20% and 5 percentage points, and stay below 95% exposure; the ranking weights return retention 60% and drawdown improvement 40%.

Strategy · parametersCAGRMDDSharpeCalmarTotalTradesExposure
Donchian 채널 돌파
entryN=117, exitN=13
5.0%-42.6%0.380.1210.7x12217%
볼린저 밴드 돌파
n=57, k=3.1
4.3%-55.1%0.350.087.7x6213%
SMA 크로스오버
fast=59, slow=223
5.6%-64.6%0.340.0914.3x5249%
Keltner 채널 돌파
emaPeriod=57, atrPeriod=18, mult=3.5
4.0%-61.1%0.300.066.6x14225%
Parabolic SAR
step=0.005, maxStep=0.38
4.3%-83.3%0.290.057.7x38850%
EMA 크로스오버
fast=16, slow=262
3.8%-78.3%0.270.056.0x10448%
ROC 모멘텀
n=129, threshold=0.05
3.1%-82.6%0.240.044.3x43641%
Supertrend
period=24, mult=3
1.3%-89.2%0.170.011.8x39050%
ADX / DI 방향성
period=29, threshold=24
1.4%-52.7%0.170.032.0x809%
MACD
fast=16, slow=22, signal=16
0.4%-87.0%0.140.001.2x66950%
Buy and hold4.0%-85.0%0.290.056.8x1100%
1x 10x 1979 1985 1991 1997 2003 2009 2015 2021 SMA 크로스오버Donchian 채널 돌파Buy and hold
Donchian 채널 돌파 (Sharpe leader), SMA 크로스오버 (CAGR reference), Buy and hold.
0% -21% -43% -64% -85% 1979 1985 1991 1997 2003 2009 2015 2021 Buy and holdSMA 크로스오버Donchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -42.6% (2020-08-04 → 2025-08-14), recovered after 1,963 days.

Rules of the top strategy

A new high means a trend starting; a new low means it’s over (turtle-trading style).

Method and caveats

Past performance does not guarantee future returns. Parameters were selected on the same full-history sample using sharpe over 40 trials per strategy, so results contain in-sample bias. 0.5% trading costs are included; taxes, slippage and rejected orders are not.
Re-run the same setupAll asset reports

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