Trend-Following Backtester · Guide · backtest 한국어

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일진전기 backtest

10 trend-following strategies were compared on the full daily history of 일진전기. 6 beat buy-and-hold CAGR; Donchian 채널 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is SMA 크로스오버 (CAGR 15.9%, MDD -58.5%).

Data 2008-08-01 ~ 2026-07-31daily bars 4,439 (18.0 years)Costs 0.5%Venue XKRXMonthly snapshot 2026-07-31

Results by strategy

6 of 10 beat buy and hold (CAGR 12.5%, drawdown -90.7%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 22.1%, MDD -70.7%, Sharpe 0.67, 74% exposure.

Return/drawdown alternative: SMA 크로스오버 — CAGR is 9.6%p higher than buy and hold, while drawdown improves by 20.0%p (CAGR 15.9%, MDD -58.5%, exposure 52%).

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=12, exitN=56
22.1%-70.7%0.670.3136.3x6674%
Keltner 채널 돌파
emaPeriod=56, atrPeriod=14, mult=1
17.2%-71.8%0.610.2417.3x11843%
볼린저 밴드 돌파
n=49, k=1.2
15.6%-61.4%0.580.2513.6x10240%
EMA 크로스오버
fast=12, slow=43
16.0%-71.0%0.570.2314.5x10851%
SMA 크로스오버
fast=38, slow=64
15.9%-58.5%0.560.2714.1x7052%
Supertrend
period=23, mult=3
15.3%-70.0%0.560.2212.9x11449%
MACD
fast=18, slow=64, signal=18
12.4%-81.0%0.500.158.2x18051%
Parabolic SAR
step=0.005, maxStep=0.34
11.1%-62.9%0.470.186.6x13650%
ROC 모멘텀
n=120, threshold=0.11
10.6%-55.6%0.450.196.1x12038%
ADX / DI 방향성
period=32, threshold=32
7.3%-42.4%0.420.173.6x1410%
Buy and hold12.5%-90.7%0.490.148.3x1100%
1x 10x 2009 2012 2015 2018 2021 2024 Donchian 채널 돌파Buy and hold
Donchian 채널 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -23% -45% -68% -91% 2009 2012 2015 2018 2021 2024 Buy and holdDonchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -70.7% (2009-09-25 → 2020-02-25), recovered after 4,312 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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