Trend-Following Backtester · Guide · backtest 한국어

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Furuya Metal Co., Ltd. backtest

10 trend-following strategies were compared on the full daily history of Furuya Metal Co., Ltd.. 8 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is Parabolic SAR (CAGR 12.4%, MDD -56.5%).

Data 2006-09-27 ~ 2026-07-31daily bars 4,876 (19.8 years)Costs 0.5%Venue TSEMonthly snapshot 2026-07-31

Results by strategy

8 of 10 beat buy and hold (CAGR 10.5%, drawdown -87.1%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 20.6%, MDD -61.6%, Sharpe 0.74, 41% exposure.

Return/drawdown alternative: Parabolic SAR — CAGR is 10.0%p higher than buy and hold, while drawdown improves by 25.4%p (CAGR 12.4%, MDD -56.5%, exposure 48%).

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
볼린저 밴드 돌파
n=59, k=1.3
20.6%-61.6%0.740.3341.0x6241%
Donchian 채널 돌파
entryN=42, exitN=35
16.1%-65.4%0.610.2519.3x4845%
Keltner 채널 돌파
emaPeriod=60, atrPeriod=8, mult=2.2
14.7%-67.9%0.590.2215.2x7438%
Supertrend
period=29, mult=4.9
15.1%-59.2%0.590.2516.2x6248%
SMA 크로스오버
fast=23, slow=68
14.4%-62.4%0.560.2314.3x7051%
EMA 크로스오버
fast=27, slow=32
14.1%-61.4%0.560.2313.7x7651%
ADX / DI 방향성
period=34, threshold=8
13.4%-61.5%0.540.2212.0x17854%
Parabolic SAR
step=0.01, maxStep=0.24
12.4%-56.5%0.520.2210.1x21848%
ROC 모멘텀
n=54, threshold=0.02
9.2%-77.3%0.430.125.7x21050%
MACD
fast=15, slow=59, signal=18
4.6%-60.3%0.310.082.4x22051%
Buy and hold10.5%-87.1%0.450.127.3x1100%
1x 10x 2007 2010 2013 2016 2019 2022 2025 볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -22% -44% -65% -87% 2007 2010 2013 2016 2019 2022 2025 Buy and hold볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -61.6% (2010-04-07 → 2016-11-09), recovered after 2,735 days.

Rules of the top strategy

Breaking above the upper band (average plus a multiple of volatility) signals a strong move up.

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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