Trend-Following Backtester · Guide · backtest 한국어

equity · JP

JAPAN POST HOLDINGS Co., Ltd. backtest

10 trend-following strategies were compared on the full daily history of JAPAN POST HOLDINGS Co., Ltd.. 7 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is 볼린저 밴드 돌파 (CAGR 6.0%, MDD -15.5%).

Data 2015-11-04 ~ 2026-07-31daily bars 2,645 (10.7 years)Costs 0.5%Venue TSEMonthly snapshot 2026-07-31

Results by strategy

7 of 10 beat buy and hold (CAGR 2.8%, drawdown -64.2%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 6.0%, MDD -15.5%, Sharpe 0.63, 22% exposure.

Return/drawdown alternative: 볼린저 밴드 돌파 — CAGR is 3.2%p higher than buy and hold, while drawdown improves by 48.7%p (CAGR 6.0%, MDD -15.5%, exposure 22%).

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=24, k=2.5
6.0%-15.5%0.630.391.9x4422%
Donchian 채널 돌파
entryN=43, exitN=13
4.6%-39.4%0.420.121.6x4733%
Keltner 채널 돌파
emaPeriod=52, atrPeriod=34, mult=3.1
3.3%-21.0%0.340.161.4x2723%
SMA 크로스오버
fast=19, slow=150
3.9%-31.0%0.310.121.5x1950%
ROC 모멘텀
n=219, threshold=-0.01
3.6%-38.7%0.290.091.5x6356%
EMA 크로스오버
fast=38, slow=97
3.1%-32.8%0.270.101.4x2150%
MACD
fast=19, slow=58, signal=19
2.9%-55.1%0.260.051.4x9155%
Supertrend
period=24, mult=3.1
2.2%-57.7%0.210.041.3x7554%
Parabolic SAR
step=0.005, maxStep=0.16
2.1%-45.2%0.210.051.3x7956%
ADX / DI 방향성
period=9, threshold=36
0.9%-21.4%0.150.041.1x6015%
Buy and hold2.8%-64.2%0.240.041.3x1100%
1x 2016 2018 2020 2022 2024 2026 볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -16% -32% -48% -64% 2016 2018 2020 2022 2024 2026 Buy and hold볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -15.5% (2021-03-19 → 2023-02-03), recovered after 910 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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