Trend-Following Backtester · Guide · backtest 한국어

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TMBThanachart Bank Public Company Limited backtest

10 trend-following strategies were compared on the full daily history of TMBThanachart Bank Public Company Limited. 10 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is ADX / DI 방향성 (CAGR 2.2%, MDD -28.4%).

Data 2000-01-04 ~ 2026-07-31daily bars 6,586 (26.6 years)Costs 0.5%Venue SETMonthly snapshot 2026-07-31

Results by strategy

10 of 10 beat buy and hold (CAGR -4.8%, drawdown -96.5%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 6.8%, MDD -29.5%, Sharpe 0.46, 14% exposure.

CAGR reference leader: Parabolic SAR — CAGR 7.4%, MDD -52.6%, exposure 49%.

Return/drawdown alternative: ADX / DI 방향성 — CAGR is 11.6%p higher than buy and hold, while drawdown improves by 66.9%p (CAGR 2.2%, MDD -28.4%, exposure 8%).

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=26, k=3.1
6.8%-29.5%0.460.235.7x6614%
Donchian 채널 돌파
entryN=77, exitN=14
7.1%-32.7%0.460.226.2x6520%
Parabolic SAR
step=0.005, maxStep=0.36
7.4%-52.6%0.410.146.7x16349%
Keltner 채널 돌파
emaPeriod=23, atrPeriod=23, mult=1.9
5.9%-42.0%0.380.144.6x15125%
MACD
fast=18, slow=57, signal=15
5.8%-70.4%0.340.084.4x26352%
Supertrend
period=29, mult=3.6
5.6%-61.7%0.340.094.2x11748%
SMA 크로스오버
fast=11, slow=71
4.4%-63.6%0.300.073.1x10747%
ROC 모멘텀
n=143, threshold=-0.02
2.9%-71.7%0.240.042.2x18352%
EMA 크로스오버
fast=24, slow=43
2.9%-69.0%0.240.042.2x11147%
ADX / DI 방향성
period=16, threshold=39
2.2%-28.4%0.220.081.8x578%
Buy and hold-4.8%-96.5%0.05-0.050.3x1100%
0.1 1x 2001 2005 2009 2013 2017 2021 2025 Parabolic SAR볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파 (Sharpe leader), Parabolic SAR (CAGR reference), Buy and hold.
0% -24% -48% -72% -96% 2001 2005 2009 2013 2017 2021 2025 Buy and holdParabolic SAR볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -29.5% (2001-01-25 → 2003-06-30), recovered after 1,054 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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