SleepWell Trade

Trend-Following Backtester · Guide · backtest 한국어

equity · JP

NTN Corporation backtest

10 trend-following strategies were compared on the full daily history of NTN Corporation. 9 beat buy-and-hold CAGR; 볼린저 밴드 돌파 ranks first by Sharpe, matching the main backtester. The return/drawdown alternative is Keltner 채널 돌파 (CAGR 4.3%, MDD -32.6%).

Data 2000-01-04 ~ 2026-09-30daily bars 6,671 (26.7 years)Costs 0.5%Venue TSEMonthly snapshot 2026-09-30

Results by strategy

9 of 10 beat buy and hold (CAGR 1.0%, drawdown -88.3%).

Sharpe leader (same as main): 볼린저 밴드 돌파 — CAGR 7.9%, MDD -35.9%, Sharpe 0.58, 12% exposure.

Return/drawdown alternative: Keltner 채널 돌파 — CAGR is 6.9%p higher than buy and hold, while drawdown improves by 52.3%p (CAGR 4.3%, MDD -32.6%, exposure 14%).

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=34, k=3
7.9%-35.9%0.580.227.6x3812%
Keltner 채널 돌파
emaPeriod=27, atrPeriod=28, mult=3.5
4.3%-32.6%0.340.133.0x6414%
Donchian 채널 돌파
entryN=31, exitN=64
5.1%-70.0%0.320.073.8x7364%
Supertrend
period=23, mult=3.8
3.6%-71.9%0.260.052.5x14848%
EMA 크로스오버
fast=13, slow=56
3.1%-71.5%0.250.042.3x12850%
SMA 크로스오버
fast=17, slow=244
3.1%-62.6%0.250.052.2x4351%
MACD
fast=28, slow=39, signal=19
2.8%-66.2%0.240.042.1x23352%
ADX / DI 방향성
period=34, threshold=10
2.4%-67.6%0.220.041.9x25240%
ROC 모멘텀
n=78, threshold=0.1
1.7%-61.9%0.190.031.6x21633%
Parabolic SAR
step=0.015, maxStep=0.34
-1.9%-76.8%0.07-0.020.6x45752%
Buy and hold1.0%-88.3%0.230.011.3x1100%
1x 2001 2005 2009 2013 2017 2021 2025 볼린저 밴드 돌파Buy and hold
볼린저 밴드 돌파: Solid strategy line versus dashed buy-and-hold line. Log scale.
0% -22% -44% -66% -88% 2001 2005 2009 2013 2017 2021 2025 Buy and hold볼린저 밴드 돌파
볼린저 밴드 돌파 maximum drawdown -35.9% (2013-05-21 → 2020-11-30), recovered after 2,855 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.
Re-run the same setupMore JP assetsAll asset reports

Read next