Trend-Following Backtester · Guide · backtest 한국어

equity · PL

KGHM Polska Miedz S.A. backtest

10 trend-following strategies were compared on the full daily history of KGHM Polska Miedz S.A.. 9 beat buy-and-hold CAGR; Donchian 채널 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is ADX / DI 방향성 (CAGR 9.4%, MDD -32.7%).

Data 2000-01-03 ~ 2026-07-31daily bars 6,834 (26.6 years)Costs 0.5%Venue GPWMonthly snapshot 2026-07-31

Results by strategy

9 of 10 beat buy and hold (CAGR 9.6%, drawdown -85.0%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 12.7%, MDD -43.8%, Sharpe 0.70, 23% exposure.

CAGR reference leader: ROC 모멘텀 — CAGR 13.4%, MDD -43.9%, exposure 36%.

Return/drawdown alternative: ADX / DI 방향성 — CAGR is 3.1%p higher than buy and hold, while drawdown improves by 41.2%p (CAGR 9.4%, MDD -32.7%, exposure 13%).

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=78, exitN=10
12.7%-43.8%0.700.2924.1x8823%
볼린저 밴드 돌파
n=56, k=2.8
12.5%-40.8%0.680.3122.7x4621%
ADX / DI 방향성
period=20, threshold=26
9.4%-32.7%0.620.2910.9x6213%
Keltner 채널 돌파
emaPeriod=30, atrPeriod=9, mult=3
11.0%-59.1%0.620.1915.8x8621%
ROC 모멘텀
n=111, threshold=0.11
13.4%-43.9%0.620.3028.1x18636%
Supertrend
period=24, mult=3.6
13.2%-62.3%0.570.2126.7x14453%
MACD
fast=31, slow=56, signal=18
12.4%-56.4%0.540.2222.4x22253%
SMA 크로스오버
fast=15, slow=209
11.1%-54.2%0.510.2016.3x5950%
EMA 크로스오버
fast=12, slow=160
11.1%-60.7%0.510.1816.3x7751%
Parabolic SAR
step=0.005, maxStep=0.16
10.1%-73.1%0.470.1412.8x21453%
Buy and hold9.6%-85.0%0.420.1111.5x1100%
1x 10x 2001 2005 2009 2013 2017 2021 2025 ROC 모멘텀Donchian 채널 돌파Buy and hold
Donchian 채널 돌파 (Sharpe leader), ROC 모멘텀 (CAGR reference), Buy and hold.
0% -21% -43% -64% -85% 2001 2005 2009 2013 2017 2021 2025 Buy and holdROC 모멘텀Donchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -43.8% (2006-05-11 → 2009-02-12), recovered after 1,069 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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