051915.KS vs. 006400.KS

Last updated Jun 20, 2026

051915.KS (LG Chem Ltd) and 006400.KS (Samsung SDI) are both stocks. 051915.KS operates in Chemicals (Basic Materials), while 006400.KS operates in Electrical Equipment & Parts (Industrials). Over the past 10 years, 051915.KS returned 0.86%/yr vs 18.26%/yr for 006400.KS. At a 0.44 correlation, their price movements are largely independent.

Performance

051915.KS vs. 006400.KS - Performance Comparison

The chart below illustrates the hypothetical performance of a ₩10,000 investment in LG Chem Ltd (051915.KS) and Samsung SDI (006400.KS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, 051915.KS achieves a -2.39% return, which is significantly lower than 006400.KS's 105.94% return. Over the past 10 years, 051915.KS has underperformed 006400.KS with an annualized return of 0.86%, while 006400.KS has yielded a comparatively higher 18.26% annualized return.

051915.KS

• 1D: 3.90%
• 1M: 0.88%
• YTD: -2.39%
• 6M: -5.91%
• 1Y: 56.79%
• 3Y*: -24.35%
• 5Y*: -13.92%
• 10Y*: 0.86%

006400.KS

• 1D: 6.32%
• 1M: -2.63%
• YTD: 105.94%
• 6M: 99.43%
• 1Y: 231.39%
• 3Y*: -6.49%
• 5Y*: -3.09%
• 10Y*: 18.26%

*Multi-year figures are annualized to reflect compound growth (CAGR)

051915.KS vs. 006400.KS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
051915.KS LG Chem Ltd	-2.39%	5.49%	-48.94%	13.35%	0.08%	-21.67%	126.58%	-10.45%	-19.03%	42.22%
006400.KS Samsung SDI	105.94%	11.92%	-47.35%	-19.95%	-9.62%	4.46%	166.59%	8.26%	7.60%	88.60%

Correlation

The correlation between 051915.KS and 006400.KS is 0.72, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.72
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (5Y) Calculated over the trailing 5-year period	0.63
Correlation (10Y) Calculated over the trailing 10-year period	0.55
Correlation (All Time) Calculated using the full available price history since May 26, 2006	0.44

Over the past year, 051915.KS and 006400.KS have become more correlated (0.72) than their long-term average of 0.44, meaning their price movements have been converging.

Return for Risk

051915.KS vs. 006400.KS — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

051915.KS

051915.KS Risk / Return Rank: 72
051915.KS Sharpe Ratio Rank: 74
051915.KS Sortino Ratio Rank: 70
051915.KS Omega Ratio Rank: 69
051915.KS Calmar Ratio Rank: 75
051915.KS Martin Ratio Rank: 71

006400.KS

006400.KS Risk / Return Rank: 96
006400.KS Sharpe Ratio Rank: 97
006400.KS Sortino Ratio Rank: 94
006400.KS Omega Ratio Rank: 94
006400.KS Calmar Ratio Rank: 96
006400.KS Martin Ratio Rank: 97

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

051915.KS vs. 006400.KS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for LG Chem Ltd (051915.KS) and Samsung SDI (006400.KS). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	051915.KS	006400.KS	Difference
Sharpe ratio: Return per unit of total volatility	1.06	3.72	-2.66
Sortino ratio: Return per unit of downside risk	1.64	3.80	-2.16
Omega ratio: Gain probability vs. loss probability	1.21	1.49	-0.28
Calmar ratio: Return relative to maximum drawdown	1.95	8.08	-6.13
Martin ratio: Return relative to average drawdown	3.73	23.32	-19.59

051915.KS vs. 006400.KS - Sharpe Ratio Comparison

The current 051915.KS Sharpe Ratio is 1.06, which is lower than the 006400.KS Sharpe Ratio of 3.72. The chart below compares the historical Sharpe Ratios of 051915.KS and 006400.KS, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

051915.KS vs. 006400.KS - Drawdown Comparison

The maximum 051915.KS drawdown since its inception was -79.84%, roughly equal to the maximum 006400.KS drawdown of -79.74%. Use the drawdown chart below to compare losses from any high point for 051915.KS and 006400.KS.

Drawdown Indicators

	051915.KS	006400.KS	Difference
Max Drawdown Largest peak-to-trough decline	-79.84%	-79.74%	-0.10%
Max Drawdown (1Y) Largest decline over 1 year	-30.29%	-30.27%	-0.02%
Max Drawdown (3Y) Largest decline over 3 years	-79.07%	-76.99%	-2.08%
Max Drawdown (5Y) Largest decline over 5 years	-79.07%	-79.74%	+0.67%
Max Drawdown (10Y) Largest decline over 10 years	-79.84%	-79.74%	-0.10%
Current Drawdown Current decline from peak	-64.28%	-29.50%	-34.78%
Average Drawdown Average peak-to-trough decline	-26.94%	-25.59%	-1.35%
Ulcer Index Depth and duration of drawdowns from previous peaks	15.62%	10.33%	+5.29%

Volatility

051915.KS vs. 006400.KS - Volatility Comparison

The current volatility for LG Chem Ltd (051915.KS) is 17.80%, while Samsung SDI (006400.KS) has a volatility of 24.80%. This indicates that 051915.KS experiences smaller price fluctuations and is considered to be less risky than 006400.KS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	051915.KS	006400.KS	Difference
Volatility (1M) Calculated over the trailing 1-month period	17.80%	24.80%	-7.00%
Volatility (6M) Calculated over the trailing 6-month period	45.02%	54.27%	-9.25%
Volatility (1Y) Calculated over the trailing 1-year period	55.80%	65.73%	-9.93%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	43.19%	47.28%	-4.09%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	41.31%	44.06%	-2.75%

Dividends

051915.KS vs. 006400.KS - Dividend Comparison

051915.KS's dividend yield for the trailing twelve months is around 1.28%, more than 006400.KS's 0.21% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
006400.KS Samsung SDI	0.21%	0.44%	0.40%	0.22%	0.18%	0.16%	0.16%	0.43%	0.47%	0.50%	0.94%	0.90%
051915.KS LG Chem Ltd	1.28%	0.63%	0.00%	1.14%	3.62%	4.20%	2.63%	1.18%	3.09%	2.43%	2.81%	1.84%

Financials

Frequently Asked Questions

Can I hold both 051915.KS and 006400.KS in my portfolio?

051915.KS and 006400.KS have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.