Trend-Following Backtester · Guide · backtest 한국어

equity · CN

Shenzhen Envicool Technology Co., Ltd. Class A backtest

10 trend-following strategies were compared on the full daily history of Shenzhen Envicool Technology Co., Ltd. Class A. 0 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester.

Data 2016-12-30 ~ 2026-07-31daily bars 2,324 (9.6 years)Costs 0.5%Venue SZSEMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 38.5%, drawdown -63.6%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 22.6%, MDD -21.0%, Sharpe 0.93, 10% exposure.

No strategy retained at least 75% of buy-and-hold CAGR while reducing drawdown by both 20% relatively and 5 percentage points absolutely.

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=28, k=3.2
22.6%-21.0%0.931.077.0x1410%
Keltner 채널 돌파
emaPeriod=16, atrPeriod=20, mult=3.8
18.3%-25.1%0.880.735.0x146%
ROC 모멘텀
n=134, threshold=0.05
21.2%-73.4%0.660.296.3x10054%
EMA 크로스오버
fast=28, slow=71
21.2%-54.6%0.650.396.3x3452%
SMA 크로스오버
fast=13, slow=131
19.8%-53.1%0.640.375.7x3050%
Supertrend
period=11, mult=2.4
18.5%-61.1%0.620.305.1x8847%
Donchian 채널 돌파
entryN=11, exitN=75
18.5%-72.6%0.590.255.1x3283%
ADX / DI 방향성
period=22, threshold=16
16.2%-66.2%0.570.244.2x8044%
Parabolic SAR
step=0.02, maxStep=0.16
15.4%-68.7%0.550.223.9x19246%
MACD
fast=15, slow=25, signal=16
10.3%-68.7%0.450.152.6x12849%
Buy and hold38.5%-63.6%0.860.6122.7x1100%
1x 10x 2017 2019 2021 2023 2025 볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -16% -32% -48% -64% 2017 2019 2021 2023 2025 Buy and hold볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -21.0% (2021-08-11 → 2021-08-27), recovered after 1,167 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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