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COSMOS Pharmaceutical Corporation backtest

10 trend-following strategies were compared on the full daily history of COSMOS Pharmaceutical Corporation. 0 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 13.2%, MDD -44.8%).

Data 2004-11-11 ~ 2026-07-31daily bars 5,365 (21.7 years)Costs 0.5%Venue TSEMonthly snapshot 2026-07-31

Results by strategy

0 of 10 beat buy and hold (CAGR 14.9%, drawdown -80.8%).

Sharpe leader (same as main): Donchian 채널 돌파 — CAGR 13.2%, MDD -44.8%, Sharpe 0.72, 36% exposure.

CAGR reference leader: SMA 크로스오버 — CAGR 14.1%, MDD -55.0%, exposure 55%.

Return/drawdown alternative: Donchian 채널 돌파 — CAGR is 1.6%p lower than buy and hold, while drawdown improves by 36.0%p (CAGR 13.2%, MDD -44.8%, exposure 36%).

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=68, exitN=26
13.2%-44.8%0.720.2914.8x5136%
SMA 크로스오버
fast=50, slow=103
14.1%-55.0%0.640.2617.6x5455%
볼린저 밴드 돌파
n=63, k=1.4
11.3%-52.0%0.610.2210.3x8342%
EMA 크로스오버
fast=56, slow=83
12.5%-69.5%0.570.1812.8x4062%
ROC 모멘텀
n=142, threshold=0
11.4%-55.4%0.540.2010.3x10861%
Keltner 채널 돌파
emaPeriod=47, atrPeriod=14, mult=2.5
8.5%-52.7%0.500.165.9x10538%
ADX / DI 방향성
period=30, threshold=18
7.2%-41.2%0.480.174.5x8627%
Supertrend
period=9, mult=3.4
8.7%-57.0%0.460.156.1x15355%
Parabolic SAR
step=0.015, maxStep=0.16
4.2%-60.4%0.290.072.4x36353%
MACD
fast=21, slow=33, signal=16
2.4%-71.5%0.220.031.7x26551%
Buy and hold14.9%-80.8%0.580.1820.2x1100%
1x 10x 2005 2008 2011 2014 2017 2020 2023 2026 SMA 크로스오버Donchian 채널 돌파Buy and hold
Donchian 채널 돌파 (Sharpe leader), SMA 크로스오버 (CAGR reference), Buy and hold.
0% -20% -40% -61% -81% 2005 2008 2011 2014 2017 2020 2023 2026 Buy and holdSMA 크로스오버Donchian 채널 돌파
Donchian 채널 돌파 maximum drawdown -44.8% (2006-01-04 → 2009-01-06), recovered after 1,346 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 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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