Trend-Following Backtester · Guide · backtest 한국어

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Koc Holding A.S. backtest

10 trend-following strategies were compared on the full daily history of Koc Holding A.S.. 10 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is Keltner 채널 돌파 (CAGR 13.8%, MDD -38.8%).

Data 2000-05-10 ~ 2026-07-31daily bars 6,743 (26.2 years)Costs 0.5%Venue BISTMonthly snapshot 2026-07-31

Results by strategy

10 of 10 beat buy and hold (CAGR 3.4%, drawdown -98.1%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 16.4%, MDD -40.4%, Sharpe 0.74, 40% exposure.

Return/drawdown alternative: Keltner 채널 돌파 — CAGR is 13.0%p higher than buy and hold, while drawdown improves by 57.7%p (CAGR 13.8%, MDD -38.8%, exposure 34%).

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=25, k=1.5
16.4%-40.4%0.740.4154.0x23640%
Keltner 채널 돌파
emaPeriod=22, atrPeriod=26, mult=1.7
13.8%-38.8%0.680.3629.9x20834%
Parabolic SAR
step=0.01, maxStep=0.08
14.6%-65.0%0.630.2235.8x30353%
MACD
fast=16, slow=29, signal=19
13.6%-52.5%0.590.2628.1x30552%
Donchian 채널 돌파
entryN=21, exitN=25
12.0%-64.7%0.530.1919.7x13358%
EMA 크로스오버
fast=18, slow=62
11.8%-56.9%0.530.2118.7x9958%
Supertrend
period=22, mult=2.4
11.8%-67.6%0.530.1818.8x26957%
ADX / DI 방향성
period=11, threshold=11
10.1%-56.3%0.480.1812.3x60456%
SMA 크로스오버
fast=4, slow=187
8.7%-78.6%0.430.118.9x11361%
ROC 모멘텀
n=129, threshold=0.04
6.4%-78.4%0.360.085.0x25856%
Buy and hold3.4%-98.1%0.390.032.4x1100%
0.1 1x 10x 2001 2005 2009 2013 2017 2021 2025 볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -25% -49% -74% -98% 2001 2005 2009 2013 2017 2021 2025 Buy and hold볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -40.4% (2001-05-04 → 2001-08-23), recovered after 439 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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