Trend-Following Backtester · Guide · backtest 한국어

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Dunelm Group plc backtest

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

Data 2006-10-19 ~ 2026-07-31daily bars 4,998 (19.8 years)Costs 0.5%Venue LSEMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 8.1%, drawdown -57.0%).

Sharpe leader (same as main): Keltner 채널 돌파 — CAGR 6.0%, MDD -26.2%, Sharpe 0.48, 18% 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
Keltner 채널 돌파
emaPeriod=55, atrPeriod=19, mult=3.6
6.0%-26.2%0.480.233.1x2618%
볼린저 밴드 돌파
n=35, k=3.3
3.9%-30.1%0.400.132.1x2611%
MACD
fast=36, slow=61, signal=20
5.2%-55.5%0.330.092.7x13351%
Donchian 채널 돌파
entryN=117, exitN=14
3.4%-35.1%0.300.102.0x4819%
SMA 크로스오버
fast=58, slow=168
4.2%-53.0%0.290.082.2x3851%
Supertrend
period=28, mult=2.4
4.0%-62.6%0.280.062.2x14353%
ADX / DI 방향성
period=35, threshold=15
1.4%-43.1%0.160.031.3x10230%
ROC 모멘텀
n=146, threshold=0.01
0.4%-74.6%0.140.011.1x18652%
EMA 크로스오버
fast=14, slow=24
-0.7%-78.4%0.09-0.010.9x17153%
Parabolic SAR
step=0.015, maxStep=0.32
-3.0%-74.6%0.00-0.040.5x36751%
Buy and hold8.1%-57.0%0.400.144.7x1100%
1x 2007 2010 2013 2016 2019 2022 2025 Keltner 채널 돌파Buy and hold
Keltner 채널 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -14% -29% -43% -57% 2007 2010 2013 2016 2019 2022 2025 Buy and holdKeltner 채널 돌파
Keltner 채널 돌파 maximum drawdown -26.2% (2007-10-23 → 2009-03-09), recovered after 534 days.

Rules of the top strategy

Breaking above the channel top (average plus a multiple of volatility) signals an upside breakout.

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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