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Kaiser Aluminum Corporation backtest

10 trend-following strategies were compared on the full daily history of Kaiser Aluminum Corporation. 0 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is SMA 크로스오버 (CAGR 5.5%, MDD -60.5%).

Data 2006-07-07 ~ 2026-07-31daily bars 5,048 (20.1 years)Costs 0.5%Venue XNASMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 6.8%, drawdown -82.5%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 3.2%, MDD -33.5%, Sharpe 0.41, 9% exposure.

CAGR reference leader: SMA 크로스오버 — CAGR 5.5%, MDD -60.5%, exposure 56%.

Return/drawdown alternative: SMA 크로스오버 — CAGR is 3.6%p lower than buy and hold, while drawdown improves by 49.0%p (CAGR 5.5%, MDD -60.5%, exposure 56%).

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=38, k=3.4
3.2%-33.5%0.410.101.9x169%
ADX / DI 방향성
period=28, threshold=26
3.3%-28.1%0.390.121.9x167%
SMA 크로스오버
fast=47, slow=89
5.5%-60.5%0.340.092.9x7156%
Donchian 채널 돌파
entryN=29, exitN=68
4.0%-67.6%0.280.062.2x4375%
Supertrend
period=29, mult=4.6
3.6%-51.3%0.270.072.0x6654%
EMA 크로스오버
fast=37, slow=74
3.3%-55.1%0.260.061.9x6359%
Keltner 채널 돌파
emaPeriod=39, atrPeriod=25, mult=4
2.4%-41.8%0.250.061.6x2210%
MACD
fast=10, slow=27, signal=12
2.0%-75.6%0.210.031.5x34652%
ROC 모멘텀
n=75, threshold=0
0.4%-72.5%0.150.011.1x27758%
Parabolic SAR
step=0.015, maxStep=0.32
-3.2%-89.2%0.02-0.040.5x36453%
Buy and hold6.8%-82.5%0.370.083.8x1100%
1x 2007 2010 2013 2016 2019 2022 2025 SMA 크로스오버볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파 (Sharpe leader), SMA 크로스오버 (CAGR reference), Buy and hold.
0% -21% -41% -62% -82% 2007 2010 2013 2016 2019 2022 2025 Buy and holdSMA 크로스오버볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -33.5% (2007-05-11 → 2025-10-30), recovered after 6,843 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 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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