034020.KS vs. EXC

Last updated Jun 5, 2026

034020.KS (Doosan Heavy Ind. & Const.) and EXC (Exelon Corporation) are both stocks. 034020.KS operates in Specialty Industrial Machinery (Industrials), while EXC operates in Utilities - Diversified (Utilities). Over the past 10 years, 034020.KS returned 19.38%/yr vs 13.59%/yr for EXC. At a correlation of -0.03, they often move in opposite directions.

Performance

034020.KS vs. EXC - Performance Comparison

The chart below illustrates the hypothetical performance of a ₩10,000 investment in Doosan Heavy Ind. & Const. (034020.KS) and Exelon Corporation (EXC). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

034020.KS is traded in KRW, while EXC is traded in USD. To make them comparable, the EXC values have been converted to KRW using the latest available exchange rates.

Returns By Period

In the year-to-date period, 034020.KS achieves a 31.74% return, which is significantly higher than EXC's 15.63% return. Over the past 10 years, 034020.KS has outperformed EXC with an annualized return of 19.38%, while EXC has yielded a comparatively lower 13.59% annualized return.

034020.KS

• 1D: -0.80%
• 1M: -21.89%
• YTD: 31.74%
• 6M: 23.38%
• 1Y: 116.12%
• 3Y*: 80.21%
• 5Y*: 32.72%
• 10Y*: 19.38%

EXC

• 1D: 4.25%
• 1M: 10.61%
• YTD: 15.63%
• 6M: 12.48%
• 1Y: 27.28%
• 3Y*: 16.05%
• 5Y*: 18.92%
• 10Y*: 13.59%

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

034020.KS vs. EXC - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
034020.KS Doosan Heavy Ind. & Const.	31.74%	329.06%	10.38%	3.25%	-24.51%	57.45%	151.83%	-33.20%	-36.61%	-43.57%
EXC Exelon Corporation	15.63%	17.26%	25.74%	-11.51%	14.41%	55.00%	-9.51%	8.23%	23.44%	1.67%

Correlation

The correlation between 034020.KS and EXC is 0.01, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.01
Correlation (3Y) Calculated over the trailing 3-year period	-0.02
Correlation (5Y) Calculated over the trailing 5-year period	-0.01
Correlation (10Y) Calculated over the trailing 10-year period	-0.02
Correlation (All Time) Calculated using the full available price history since Jul 6, 2007	-0.03

Return for Risk

034020.KS vs. EXC — Risk / Return Rank

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

034020.KS

034020.KS Risk / Return Rank: 87
034020.KS Sharpe Ratio Rank: 89
034020.KS Sortino Ratio Rank: 85
034020.KS Omega Ratio Rank: 82
034020.KS Calmar Ratio Rank: 91
034020.KS Martin Ratio Rank: 90

EXC

EXC Risk / Return Rank: 57
EXC Sharpe Ratio Rank: 61
EXC Sortino Ratio Rank: 54
EXC Omega Ratio Rank: 51
EXC Calmar Ratio Rank: 59
EXC Martin Ratio Rank: 60

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.

034020.KS vs. EXC - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Doosan Heavy Ind. & Const. (034020.KS) and Exelon Corporation (EXC). 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.

	034020.KS	EXC	Difference
Sharpe ratio: Return per unit of total volatility	2.12	1.31	+0.80
Sortino ratio: Return per unit of downside risk	2.67	1.95	+0.72
Omega ratio: Gain probability vs. loss probability	1.33	1.23	+0.10
Calmar ratio: Return relative to maximum drawdown	5.13	1.91	+3.23
Martin ratio: Return relative to average drawdown	11.87	5.25	+6.62
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

034020.KS vs. EXC - Sharpe Ratio Comparison

The current 034020.KS Sharpe Ratio is 2.12, which is higher than the EXC Sharpe Ratio of 1.31. The chart below compares the historical Sharpe Ratios of 034020.KS and EXC, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	034020.KS	EXC	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.12	1.31	+0.80
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.62	0.89	-0.27
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.37	0.57	-0.20
Sharpe Ratio (All Time) Calculated using the full available price history	0.06	0.23	-0.17

Drawdowns

034020.KS vs. EXC - Drawdown Comparison

The maximum 034020.KS drawdown since its inception was -98.19%, which is greater than EXC's maximum drawdown of -61.44%. Use the drawdown chart below to compare losses from any high point for 034020.KS and EXC.

Drawdown Indicators

	034020.KS	EXC	Difference
Max Drawdown Largest peak-to-trough decline	-98.19%	-61.44%	-36.75%
Max Drawdown (1Y) Largest decline over 1 year	-27.27%	-14.38%	-12.89%
Max Drawdown (3Y) Largest decline over 3 years	-31.85%	-18.63%	-13.22%
Max Drawdown (5Y) Largest decline over 5 years	-58.97%	-26.17%	-32.80%
Max Drawdown (10Y) Largest decline over 10 years	-90.77%	-37.61%	-53.16%
Current Drawdown Current decline from peak	-27.27%	-3.95%	-23.32%
Average Drawdown Average peak-to-trough decline	-60.65%	-27.24%	-33.41%
Ulcer Index Depth and duration of drawdowns from previous peaks	11.59%	5.21%	+6.38%

Volatility

034020.KS vs. EXC - Volatility Comparison

Doosan Heavy Ind. & Const. (034020.KS) has a higher volatility of 17.30% compared to Exelon Corporation (EXC) at 8.06%. This indicates that 034020.KS's price experiences larger fluctuations and is considered to be riskier than EXC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	034020.KS	EXC	Difference
Volatility (1M) Calculated over the trailing 1-month period	17.30%	8.06%	+9.24%
Volatility (6M) Calculated over the trailing 6-month period	45.45%	16.78%	+28.67%
Volatility (1Y) Calculated over the trailing 1-year period	66.23%	20.87%	+45.36%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	54.88%	21.29%	+33.59%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	53.50%	23.74%	+29.76%

Dividends

034020.KS vs. EXC - Dividend Comparison

034020.KS has not paid dividends to shareholders, while EXC's dividend yield for the trailing twelve months is around 3.58%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
034020.KS Doosan Heavy Ind. & Const.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	2.02%	4.13%
EXC Exelon Corporation	3.58%	3.67%	5.05%	4.01%	3.12%	2.65%	3.62%	3.18%	3.06%	3.32%	3.56%	4.47%

Financials

Frequently Asked Questions

Can I hold both 034020.KS and EXC in my portfolio?

034020.KS and EXC have a correlation of 0.01, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.