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Trend-Following Backtester · Guide · backtest 한국어

equity · TH

Osotspa Public Co. Ltd. backtest

10 trend-following strategies were compared on the full daily history of Osotspa Public Co. Ltd.. 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 0.3%, MDD -4.8%).

Data 2018-10-17 ~ 2026-09-30daily bars 1,928 (8.0 years)Costs 0.5%Venue SETMonthly snapshot 2026-09-30

Results by strategy

10 of 10 beat buy and hold (CAGR -6.7%, drawdown -72.1%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 1.9%, MDD -5.8%, Sharpe 0.39, 3% exposure.

CAGR reference leader: SMA 크로스오버 — CAGR 2.6%, MDD -36.7%, exposure 46%.

Return/drawdown alternative: ADX / DI 방향성 — CAGR is 8.6%p higher than buy and hold, while drawdown improves by 66.2%p (CAGR 0.3%, MDD -4.8%, exposure 1%).

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=13, k=2.9
1.9%-5.8%0.390.331.2x63%
SMA 크로스오버
fast=53, slow=72
2.6%-36.7%0.230.071.2x3046%
ADX / DI 방향성
period=38, threshold=22
0.3%-4.8%0.110.071.0x21%
Keltner 채널 돌파
emaPeriod=25, atrPeriod=17, mult=3.6
0.4%-8.6%0.090.051.0x65%
Supertrend
period=16, mult=4.9
-0.3%-51.7%0.07-0.011.0x1840%
Parabolic SAR
step=0.005, maxStep=0.2
-2.7%-68.6%-0.01-0.040.8x5057%
Donchian 채널 돌파
entryN=116, exitN=31
-1.1%-35.4%-0.03-0.030.9x1219%
MACD
fast=17, slow=42, signal=14
-3.7%-68.9%-0.09-0.050.7x9452%
ROC 모멘텀
n=84, threshold=0.04
-3.2%-54.6%-0.11-0.060.8x7335%
EMA 크로스오버
fast=28, slow=43
-3.9%-60.5%-0.12-0.060.7x3242%
Buy and hold-6.7%-72.1%-0.07-0.090.6x1100%
1x 2019 2020 2021 2022 2023 2024 2025 2026 SMA 크로스오버볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파 (Sharpe leader), SMA 크로스오버 (CAGR reference), Buy and hold.
0% -18% -36% -54% -72% 2019 2020 2021 2022 2023 2024 2025 2026 Buy and holdSMA 크로스오버볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -5.8% (2020-11-23 → 2022-02-14), recovered after 459 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 120 trials per strategy, so results contain in-sample bias. 0.5% trading costs are included; taxes, slippage and rejected orders are not.
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