Trend-Following Backtester · Guide · backtest 한국어

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Open House Group Co. Ltd backtest

10 trend-following strategies were compared on the full daily history of Open House Group Co. Ltd. 0 beat buy-and-hold CAGR; Donchian 채널 돌파 ranks first by Sharpe, matching the main backtester.

Data 2013-09-20 ~ 2026-07-31daily bars 3,162 (12.9 years)Costs 0.5%Venue TSEMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 23.5%, drawdown -51.7%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 21.0%, MDD -42.4%, Sharpe 0.75, 76% exposure.

No strategy retained at least 75% of buy-and-hold CAGR while reducing drawdown by both 20% relatively and 5 percentage points absolutely.

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=39, exitN=71
21.0%-42.4%0.750.5011.6x2276%
SMA 크로스오버
fast=31, slow=89
17.1%-44.5%0.690.387.6x3662%
EMA 크로스오버
fast=16, slow=95
17.2%-51.8%0.680.337.7x3664%
ROC 모멘텀
n=149, threshold=-0.03
13.0%-67.4%0.540.194.8x9471%
볼린저 밴드 돌파
n=33, k=1.8
9.6%-37.5%0.510.263.2x8336%
ADX / DI 방향성
period=37, threshold=24
6.2%-20.0%0.510.312.2x1011%
Keltner 채널 돌파
emaPeriod=27, atrPeriod=12, mult=2.7
8.3%-32.1%0.510.262.8x5628%
Supertrend
period=18, mult=4.3
10.4%-48.9%0.490.213.6x5658%
Parabolic SAR
step=0.03, maxStep=0.1
6.8%-56.9%0.370.122.3x26155%
MACD
fast=33, slow=59, signal=19
4.8%-50.9%0.310.091.8x11149%
Buy and hold23.5%-51.7%0.730.4515.1x1100%
1x 10x 2014 2016 2018 2020 2022 2024 2026 Donchian 채널 돌파Buy and hold
Donchian 채널 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -13% -26% -39% -52% 2014 2016 2018 2020 2022 2024 2026 Buy and holdDonchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -42.4% (2021-11-01 → 2024-05-29), recovered after 1,477 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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