0285.HK vs. TSLA

Last updated Jun 5, 2026

0285.HK (BYD Electronic International Co Ltd) and TSLA (Tesla, Inc.) are both stocks. 0285.HK operates in Electronic Components (Technology), while TSLA operates in Auto Manufacturers (Consumer Cyclical). Over the past 10 years, 0285.HK returned 22.27%/yr vs 39.17%/yr for TSLA. At a 0.09 correlation, their price movements are largely independent.

Performance

0285.HK vs. TSLA - Performance Comparison

The chart below illustrates the hypothetical performance of a HK$10,000 investment in BYD Electronic International Co Ltd (0285.HK) and Tesla, Inc. (TSLA). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

0285.HK is traded in HKD, while TSLA is traded in USD. To make them comparable, the TSLA values have been converted to HKD using the latest available exchange rates.

Returns By Period

In the year-to-date period, 0285.HK achieves a -11.89% return, which is significantly lower than TSLA's -6.36% return. Over the past 10 years, 0285.HK has underperformed TSLA with an annualized return of 22.27%, while TSLA has yielded a comparatively higher 39.17% annualized return.

0285.HK

• 1D: 1.16%
• 1M: 8.02%
• YTD: -11.89%
• 6M: -14.78%
• 1Y: -6.75%
• 3Y*: 8.63%
• 5Y*: -9.92%
• 10Y*: 22.27%

TSLA

• 1D: 0.00%
• 1M: 4.91%
• YTD: -6.36%
• 6M: -7.46%
• 1Y: 46.73%
• 3Y*: 23.60%
• 5Y*: 16.17%
• 10Y*: 39.17%

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

0285.HK vs. TSLA - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
0285.HK BYD Electronic International Co Ltd	-11.89%	-18.45%	16.83%	46.92%	-11.56%	-29.28%	173.28%	55.39%	-40.74%	180.29%
TSLA Tesla, Inc.	-12.49%	11.58%	61.68%	101.70%	-64.97%	50.57%	739.65%	25.04%	7.12%	46.82%

Correlation

The correlation between 0285.HK and TSLA is 0.08, 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	0.08
Correlation (3Y) Calculated over the trailing 3-year period	0.11
Correlation (5Y) Calculated over the trailing 5-year period	0.09
Correlation (10Y) Calculated over the trailing 10-year period	0.09
Correlation (All Time) Calculated using the full available price history since Jun 30, 2010	0.09

Return for Risk

0285.HK vs. TSLA — Risk / Return Rank

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

0285.HK

0285.HK Risk / Return Rank: 36
0285.HK Sharpe Ratio Rank: 37
0285.HK Sortino Ratio Rank: 34
0285.HK Omega Ratio Rank: 33
0285.HK Calmar Ratio Rank: 38
0285.HK Martin Ratio Rank: 38

TSLA

TSLA Risk / Return Rank: 64
TSLA Sharpe Ratio Rank: 68
TSLA Sortino Ratio Rank: 63
TSLA Omega Ratio Rank: 60
TSLA Calmar Ratio Rank: 65
TSLA Martin Ratio Rank: 66

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.

0285.HK vs. TSLA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for BYD Electronic International Co Ltd (0285.HK) and Tesla, Inc. (TSLA). 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.

	0285.HK	TSLA	Difference
Sharpe ratio: Return per unit of total volatility	-0.10	1.07	-1.17
Sortino ratio: Return per unit of downside risk	0.15	1.65	-1.50
Omega ratio: Gain probability vs. loss probability	1.02	1.19	-0.17
Calmar ratio: Return relative to maximum drawdown	-0.10	1.59	-1.69
Martin ratio: Return relative to average drawdown	-0.18	3.75	-3.93
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

0285.HK vs. TSLA - Sharpe Ratio Comparison

The current 0285.HK Sharpe Ratio is -0.10, which is lower than the TSLA Sharpe Ratio of 1.07. The chart below compares the historical Sharpe Ratios of 0285.HK and TSLA, 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

	0285.HK	TSLA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.10	1.07	-1.17
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.18	0.28	-0.46
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.40	0.67	-0.27
Sharpe Ratio (All Time) Calculated using the full available price history	0.11	0.73	-0.62

Drawdowns

0285.HK vs. TSLA - Drawdown Comparison

The maximum 0285.HK drawdown since its inception was -89.89%, which is greater than TSLA's maximum drawdown of -73.53%. Use the drawdown chart below to compare losses from any high point for 0285.HK and TSLA.

Drawdown Indicators

	0285.HK	TSLA	Difference
Max Drawdown Largest peak-to-trough decline	-89.89%	-73.53%	-16.36%
Max Drawdown (1Y) Largest decline over 1 year	-40.86%	-29.47%	-11.39%
Max Drawdown (3Y) Largest decline over 3 years	-56.13%	-53.76%	-2.37%
Max Drawdown (5Y) Largest decline over 5 years	-74.53%	-73.53%	-1.00%
Max Drawdown (10Y) Largest decline over 10 years	-77.50%	-73.53%	-3.97%
Current Drawdown Current decline from peak	-50.14%	-14.01%	-36.13%
Average Drawdown Average peak-to-trough decline	-53.53%	-22.60%	-30.93%
Ulcer Index Depth and duration of drawdowns from previous peaks	22.20%	12.51%	+9.69%

Volatility

0285.HK vs. TSLA - Volatility Comparison

BYD Electronic International Co Ltd (0285.HK) and Tesla, Inc. (TSLA) have volatilities of 11.62% and 11.96%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	0285.HK	TSLA	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.62%	11.96%	-0.34%
Volatility (6M) Calculated over the trailing 6-month period	24.55%	27.02%	-2.47%
Volatility (1Y) Calculated over the trailing 1-year period	40.41%	46.21%	-5.80%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	55.22%	58.76%	-3.54%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	57.98%	59.06%	-1.08%

Dividends

0285.HK vs. TSLA - Dividend Comparison

0285.HK's dividend yield for the trailing twelve months is around 2.09%, while TSLA has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
0285.HK BYD Electronic International Co Ltd	2.09%	1.84%	1.41%	0.50%	0.48%	1.03%	0.37%	1.48%	2.86%	0.46%	1.28%
TSLA Tesla, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Financials

Frequently Asked Questions

Can I hold both 0285.HK and TSLA in my portfolio?

0285.HK and TSLA have a correlation of 0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.