Trend-Following Backtester · Guide · backtest 한국어

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Keisei Electric Railway Co., Ltd. backtest

10 trend-following strategies were compared on the full daily history of Keisei Electric Railway Co., Ltd.. 0 beat buy-and-hold CAGR; Supertrend 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 7.8%, drawdown -58.7%).

Sharpe leader (same as main): Supertrend — CAGR 5.6%, MDD -43.4%, Sharpe 0.37, 58% 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
Supertrend
period=14, mult=4
5.6%-43.4%0.370.134.3x11758%
Donchian 채널 돌파
entryN=10, exitN=22
5.4%-50.4%0.350.114.1x18568%
SMA 크로스오버
fast=54, slow=155
4.4%-52.4%0.310.083.1x4457%
ROC 모멘텀
n=178, threshold=0.15
3.5%-50.0%0.300.072.5x15032%
Keltner 채널 돌파
emaPeriod=33, atrPeriod=14, mult=3.7
2.4%-30.6%0.280.081.9x5715%
MACD
fast=19, slow=55, signal=19
3.6%-53.5%0.280.072.6x26151%
EMA 크로스오버
fast=29, slow=218
3.5%-64.1%0.270.052.5x4857%
ADX / DI 방향성
period=33, threshold=19
2.4%-34.8%0.260.071.9x5516%
Parabolic SAR
step=0.01, maxStep=0.1
2.4%-40.5%0.220.061.9x32752%
볼린저 밴드 돌파
n=57, k=3.1
1.3%-40.1%0.180.031.4x4014%
Buy and hold7.8%-58.7%0.410.137.3x1100%
1x 10x 2001 2005 2009 2013 2017 2021 2025 SupertrendBuy and hold
Supertrend: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -15% -29% -44% -59% 2001 2005 2009 2013 2017 2021 2025 Buy and holdSupertrend
Supertrend maximum drawdown -43.4% (2005-11-03 → 2009-05-12), recovered after 2,664 days.

Rules of the top strategy

Trades the direction of a volatility-based trend line that trails below/above price.

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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