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Trend-Following Backtester · Guide · backtest 한국어

equity · SE

Hufvudstaden AB Class A backtest

10 trend-following strategies were compared on the full daily history of Hufvudstaden AB Class A. 0 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester.

Data 2000-01-03 ~ 2026-08-31daily bars 6,764 (26.7 years)Costs 0.5%Venue OMXSTOMonthly snapshot 2026-08-31

Results by strategy

0 of 10 beat buy and hold (CAGR 5.4%, drawdown -56.1%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 2.0%, MDD -22.8%, Sharpe 0.35, 8% exposure.

CAGR reference leader: EMA 크로스오버 — CAGR 3.3%, MDD -61.0%, exposure 60%.

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
볼린저 밴드 돌파
n=59, k=3.5
2.0%-22.8%0.350.091.7x128%
EMA 크로스오버
fast=61, slow=356
3.3%-61.0%0.270.052.3x2660%
SMA 크로스오버
fast=40, slow=211
2.5%-57.7%0.230.041.9x4258%
Keltner 채널 돌파
emaPeriod=59, atrPeriod=11, mult=2.9
1.5%-38.0%0.190.041.5x8231%
Donchian 채널 돌파
entryN=31, exitN=74
0.4%-57.7%0.120.011.1x6470%
ADX / DI 방향성
period=33, threshold=31
0.1%-8.8%0.100.011.0x20%
ROC 모멘텀
n=219, threshold=-0.04
-0.2%-70.6%0.08-0.001.0x19069%
Supertrend
period=20, mult=3.5
-0.2%-53.2%0.08-0.001.0x12857%
MACD
fast=21, slow=45, signal=24
-5.3%-81.7%-0.22-0.060.2x27252%
Parabolic SAR
step=0.005, maxStep=0.18
-5.4%-87.7%-0.23-0.060.2x24254%
Buy and hold5.4%-56.1%0.330.104.0x1100%
1x 2001 2005 2009 2013 2017 2021 2025 EMA 크로스오버볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파 (Sharpe leader), EMA 크로스오버 (CAGR reference), Buy and hold.
0% -15% -30% -46% -61% 2001 2005 2009 2013 2017 2021 2025 Buy and holdEMA 크로스오버볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -22.8% (2007-02-22 → 2020-10-28), prior peak not yet recovered.

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.
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