Trend-Following Backtester · Guide · backtest 한국어

equity · TW

Mirle Automation Corp. backtest

10 trend-following strategies were compared on the full daily history of Mirle Automation Corp.. 0 beat buy-and-hold CAGR; Donchian 채널 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is SMA 크로스오버 (CAGR 10.3%, MDD -51.5%).

Data 2000-01-04 ~ 2026-07-31daily bars 6,608 (26.6 years)Costs 0.5%Venue TWSEMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 12.9%, drawdown -65.4%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 11.5%, MDD -56.6%, Sharpe 0.51, 79% exposure.

Return/drawdown alternative: SMA 크로스오버 — CAGR is 1.4%p lower than buy and hold, while drawdown improves by 8.8%p (CAGR 10.3%, MDD -51.5%, exposure 53%).

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=18, exitN=78
11.5%-56.6%0.510.2018.2x6379%
SMA 크로스오버
fast=36, slow=75
10.3%-51.5%0.500.2013.6x8753%
EMA 크로스오버
fast=54, slow=81
9.2%-49.7%0.460.1910.5x5360%
ADX / DI 방향성
period=50, threshold=13
6.9%-63.8%0.390.115.9x10246%
Supertrend
period=24, mult=4.9
6.7%-61.0%0.380.115.7x9058%
MACD
fast=20, slow=57, signal=12
4.6%-59.4%0.310.083.3x28047%
Parabolic SAR
step=0.015, maxStep=0.06
4.4%-58.7%0.300.083.1x31451%
Keltner 채널 돌파
emaPeriod=51, atrPeriod=9, mult=3.4
3.5%-37.3%0.270.092.5x7428%
ROC 모멘텀
n=125, threshold=0.08
3.1%-76.1%0.250.042.3x19941%
볼린저 밴드 돌파
n=46, k=1.1
3.0%-50.6%0.250.062.2x18245%
Buy and hold12.9%-65.4%0.530.2025.3x1100%
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% -16% -33% -49% -65% 2001 2005 2009 2013 2017 2021 2025 Buy and holdDonchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -56.6% (2018-01-26 → 2024-02-05), recovered after 2,351 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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