Trend-Following Backtester · Guide · backtest 한국어

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Global Power Synergy Public Company Ltd backtest

10 trend-following strategies were compared on the full daily history of Global Power Synergy Public Company Ltd. 8 beat buy-and-hold CAGR; Supertrend ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is 볼린저 밴드 돌파 (CAGR 8.9%, MDD -26.6%).

Data 2015-05-18 ~ 2026-07-31daily bars 2,729 (11.2 years)Costs 0.5%Venue SETMonthly snapshot 2026-07-31

Results by strategy

8 of 10 beat buy and hold (CAGR 7.4%, drawdown -75.9%).

Sharpe leader (same as main): Supertrend — CAGR 16.4%, MDD -30.5%, Sharpe 0.77, 50% exposure.

Return/drawdown alternative: 볼린저 밴드 돌파 — CAGR is 9.0%p higher than buy and hold, while drawdown improves by 45.4%p (CAGR 8.9%, MDD -26.6%, exposure 16%).

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=12, mult=3.4
16.4%-30.5%0.770.545.5x4750%
Keltner 채널 돌파
emaPeriod=18, atrPeriod=20, mult=1.6
12.9%-27.6%0.740.473.9x7127%
MACD
fast=17, slow=59, signal=5
14.4%-49.0%0.680.294.5x17651%
볼린저 밴드 돌파
n=54, k=3.3
8.9%-26.6%0.650.332.6x1216%
Parabolic SAR
step=0.02, maxStep=0.08
11.6%-49.1%0.570.243.4x15552%
SMA 크로스오버
fast=13, slow=48
11.2%-47.2%0.560.243.3x5550%
ADX / DI 방향성
period=22, threshold=29
6.9%-34.1%0.560.202.1x2513%
Donchian 채널 돌파
entryN=13, exitN=50
11.6%-57.3%0.540.203.4x3970%
ROC 모멘텀
n=45, threshold=0.07
9.5%-39.8%0.530.242.8x11335%
EMA 크로스오버
fast=22, slow=31
7.0%-48.8%0.400.142.1x5751%
Buy and hold7.4%-75.9%0.380.102.2x1100%
1x 2016 2018 2020 2022 2024 2026 SupertrendBuy and hold
Supertrend: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -19% -38% -57% -76% 2016 2018 2020 2022 2024 2026 Buy and holdSupertrend
Supertrend maximum drawdown -30.5% (2018-01-22 → 2019-06-14), recovered after 625 days.

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 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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