Trend-Following Backtester · Guide · backtest 한국어

equity · US

Mayville Engineering Company, Inc. backtest

10 trend-following strategies were compared on the full daily history of Mayville Engineering Company, Inc.. 8 beat buy-and-hold CAGR; Donchian 채널 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is Donchian 채널 돌파 (CAGR 25.6%, MDD -31.2%).

Data 2019-05-09 ~ 2026-07-31daily bars 1,817 (7.2 years)Costs 0.5%Venue XNYSMonthly snapshot 2026-07-31

Results by strategy

8 of 10 beat buy and hold (CAGR 6.3%, drawdown -76.6%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 25.6%, MDD -31.2%, Sharpe 0.82, 45% exposure.

Return/drawdown alternative: Donchian 채널 돌파 — CAGR is 19.3%p higher than buy and hold, while drawdown improves by 45.4%p (CAGR 25.6%, MDD -31.2%, exposure 45%).

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
Donchian 채널 돌파
entryN=48, exitN=26
25.6%-31.2%0.820.825.2x1645%
EMA 크로스오버
fast=5, slow=58
23.0%-48.3%0.730.484.5x3849%
볼린저 밴드 돌파
n=58, k=0.9
21.7%-37.9%0.720.574.1x3246%
SMA 크로스오버
fast=38, slow=98
20.4%-44.2%0.680.463.8x1749%
Supertrend
period=24, mult=4.2
20.7%-43.7%0.680.473.9x2051%
ADX / DI 방향성
period=28, threshold=10
19.6%-50.0%0.670.393.6x6846%
ROC 모멘텀
n=141, threshold=0.05
18.4%-42.2%0.630.443.4x2550%
Keltner 채널 돌파
emaPeriod=11, atrPeriod=21, mult=3.9
4.0%-7.6%0.500.521.3x22%
Parabolic SAR
step=0.005, maxStep=0.22
8.3%-43.3%0.400.191.8x5849%
MACD
fast=23, slow=43, signal=20
-9.2%-82.2%-0.02-0.110.5x8049%
Buy and hold6.3%-76.6%0.400.081.6x1100%
1x 2020 2021 2022 2023 2024 2025 2026 Donchian 채널 돌파Buy and hold
Donchian 채널 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -19% -38% -57% -77% 2020 2021 2022 2023 2024 2025 2026 Buy and holdDonchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -31.2% (2024-11-05 → 2025-11-20), recovered after 458 days.

Rules of the top strategy

A new high means a trend starting; a new low means it’s over (turtle-trading style).

Method and caveats

Past performance does not guarantee future returns. Parameters were carried forward from the latest full optimization and replayed on this monthly dataset. 0.5% trading costs are included; taxes, slippage and rejected orders are not.
Re-optimize the same period and setupAll asset reports

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