Trend-Following Backtester · Guide · backtest 한국어

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Mitsui & Co.,Ltd backtest

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

Data 2000-01-04 ~ 2026-07-31daily bars 6,632 (26.6 years)Costs 0.5%Venue TSEMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 10.3%, drawdown -77.6%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 7.7%, MDD -67.0%, Sharpe 0.41, 85% 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=25, exitN=95
7.7%-67.0%0.410.127.2x4585%
Keltner 채널 돌파
emaPeriod=88, atrPeriod=27, mult=1.3
6.0%-40.9%0.390.154.7x15252%
SMA 크로스오버
fast=40, slow=64
6.3%-60.7%0.380.105.0x11660%
EMA 크로스오버
fast=21, slow=97
5.8%-57.3%0.370.104.5x8060%
ROC 모멘텀
n=199, threshold=0.06
3.6%-51.1%0.270.072.5x19554%
볼린저 밴드 돌파
n=58, k=1.1
3.4%-61.7%0.270.052.4x15848%
Supertrend
period=23, mult=3.8
2.5%-68.5%0.220.041.9x17061%
ADX / DI 방향성
period=42, threshold=30
0.8%-11.8%0.210.061.2x21%
Parabolic SAR
step=0.005, maxStep=0.24
0.8%-78.3%0.140.011.2x22557%
MACD
fast=19, slow=21, signal=12
-2.3%-67.3%0.00-0.030.5x39951%
Buy and hold10.3%-77.6%0.460.1313.4x1100%
1x 10x 2001 2005 2009 2013 2017 2021 2025 Donchian 채널 돌파Buy and hold
Donchian 채널 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -19% -39% -58% -78% 2001 2005 2009 2013 2017 2021 2025 Buy and holdDonchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -67.0% (2007-07-17 → 2016-08-02), recovered after 5,594 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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