Trend-Following Backtester · Guide · backtest 한국어

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Asbury Automotive Group Inc backtest

10 trend-following strategies were compared on the full daily history of Asbury Automotive Group Inc. 0 beat buy-and-hold CAGR; Supertrend ranks first by Sharpe, matching the main backtester.

Data 2002-03-21 ~ 2026-07-31daily bars 6,130 (24.4 years)Costs 0.5%Venue XNYSMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 11.7%, drawdown -93.3%).

Sharpe leader (same as main): Supertrend — CAGR 9.5%, MDD -75.9%, Sharpe 0.44, 57% 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=17, mult=4.4
9.5%-75.9%0.440.139.1x8557%
SMA 크로스오버
fast=10, slow=94
8.8%-76.7%0.430.127.9x10958%
Donchian 채널 돌파
entryN=90, exitN=50
8.4%-69.8%0.430.127.1x4548%
EMA 크로스오버
fast=40, slow=116
8.6%-76.1%0.420.117.5x5564%
Keltner 채널 돌파
emaPeriod=59, atrPeriod=10, mult=1.6
4.3%-65.0%0.290.072.8x14943%
ROC 모멘텀
n=82, threshold=-0.02
3.5%-73.1%0.270.052.3x28163%
MACD
fast=24, slow=51, signal=22
1.6%-57.8%0.220.031.5x23151%
Parabolic SAR
step=0.005, maxStep=0.1
0.9%-75.7%0.200.011.3x22755%
ADX / DI 방향성
period=35, threshold=21
1.7%-35.8%0.190.051.5x3610%
볼린저 밴드 돌파
n=43, k=1.3
1.1%-63.6%0.180.021.3x18743%
Buy and hold11.7%-93.3%0.470.1314.8x1100%
1x 10x 2003 2006 2009 2012 2015 2018 2021 2024 SupertrendBuy and hold
Supertrend: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -23% -47% -70% -93% 2003 2006 2009 2012 2015 2018 2021 2024 Buy and holdSupertrend
Supertrend maximum drawdown -75.9% (2021-04-15 → 2026-07-08), prior peak not yet recovered.

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 carried forward from the latest full optimization and replayed on this monthly dataset. 0.5% trading costs are included; taxes, slippage and rejected orders are not.
Re-optimize the same period and setupAll asset reports

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