Trend-Following Backtester · Guide · backtest 한국어

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JCDecaux SE backtest

10 trend-following strategies were compared on the full daily history of JCDecaux SE. 5 beat buy-and-hold CAGR; Donchian 채널 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is Keltner 채널 돌파 (CAGR 2.9%, MDD -38.9%).

Data 2001-06-22 ~ 2026-07-31daily bars 6,445 (25.1 years)Costs 0.5%Venue EURONEXTMonthly snapshot 2026-07-31

Results by strategy

5 of 10 beat buy and hold (CAGR 1.3%, drawdown -74.0%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 3.4%, MDD -63.1%, Sharpe 0.26, 58% exposure.

Return/drawdown alternative: Keltner 채널 돌파 — CAGR is 2.1%p higher than buy and hold, while drawdown improves by 11.0%p (CAGR 2.9%, MDD -38.9%, exposure 36%).

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=60, exitN=72
3.4%-63.1%0.260.052.3x4358%
Keltner 채널 돌파
emaPeriod=67, atrPeriod=21, mult=2.2
2.9%-38.9%0.250.072.0x9336%
SMA 크로스오버
fast=32, slow=100
2.5%-71.0%0.220.041.9x6952%
볼린저 밴드 돌파
n=58, k=1.6
2.1%-46.4%0.200.051.7x10337%
EMA 크로스오버
fast=26, slow=107
1.5%-75.0%0.180.021.5x6553%
ADX / DI 방향성
period=38, threshold=21
1.0%-33.1%0.150.031.3x3611%
Supertrend
period=35, mult=3.4
-0.5%-74.3%0.09-0.010.9x13152%
ROC 모멘텀
n=134, threshold=0.07
-0.6%-72.9%0.06-0.010.9x21540%
MACD
fast=18, slow=40, signal=16
-4.2%-83.4%-0.07-0.050.3x30949%
Parabolic SAR
step=0.01, maxStep=0.36
-6.6%-87.6%-0.16-0.080.2x33551%
Buy and hold1.3%-74.0%0.210.021.4x1100%
1x 2002 2006 2010 2014 2018 2022 2026 Donchian 채널 돌파Buy and hold
Donchian 채널 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -19% -37% -56% -74% 2002 2006 2010 2014 2018 2022 2026 Buy and holdDonchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -63.1% (2015-07-15 → 2025-04-09), prior peak not yet recovered.

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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