1211.HK vs. PLTR

Last updated Jun 9, 2026

1211.HK (BYD Co Ltd-H) and PLTR (Palantir Technologies Inc.) are both stocks. 1211.HK operates in Auto Manufacturers (Consumer Cyclical), while PLTR operates in Software - Infrastructure (Technology). Over the past 5 years, 1211.HK returned 6.59%/yr vs 41.65%/yr for PLTR. At a 0.08 correlation, their price movements are largely independent.

Performance

1211.HK vs. PLTR - Performance Comparison

The chart below illustrates the hypothetical performance of a HK$10,000 investment in BYD Co Ltd-H (1211.HK) and Palantir Technologies Inc. (PLTR). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

1211.HK is traded in HKD, while PLTR is traded in USD. To make them comparable, the PLTR values have been converted to HKD using the latest available exchange rates.

Returns By Period

In the year-to-date period, 1211.HK achieves a -7.29% return, which is significantly higher than PLTR's -22.70% return.

1211.HK

• 1D: 0.40%
• 1M: -11.38%
• YTD: -7.29%
• 6M: -10.98%
• 1Y: -31.96%
• 3Y*: 5.07%
• 5Y*: 6.59%
• 10Y*: 21.13%

PLTR

• 1D: 0.73%
• 1M: -0.86%
• YTD: -22.70%
• 6M: -24.26%
• 1Y: 6.72%
• 3Y*: 108.65%
• 5Y*: 41.65%
• 10Y*: —

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

1211.HK vs. PLTR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
1211.HK BYD Co Ltd-H	-7.29%	10.93%	30.18%	13.00%	-27.69%	31.50%	87.77%
PLTR Palantir Technologies Inc.	-22.70%	135.48%	338.20%	167.41%	-64.68%	-22.26%	135.62%

Correlation

The correlation between 1211.HK and PLTR 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	0.05
Correlation (5Y) Calculated over the trailing 5-year period	0.07
Correlation (All Time) Calculated using the full available price history since Sep 30, 2020	0.08

Return for Risk

1211.HK vs. PLTR — Risk / Return Rank

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

1211.HK

1211.HK Risk / Return Rank: 11
1211.HK Sharpe Ratio Rank: 8
1211.HK Sortino Ratio Rank: 9
1211.HK Omega Ratio Rank: 12
1211.HK Calmar Ratio Rank: 10
1211.HK Martin Ratio Rank: 16

PLTR

PLTR Risk / Return Rank: 45
PLTR Sharpe Ratio Rank: 47
PLTR Sortino Ratio Rank: 44
PLTR Omega Ratio Rank: 44
PLTR Calmar Ratio Rank: 47
PLTR Martin Ratio Rank: 46

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.

1211.HK vs. PLTR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for BYD Co Ltd-H (1211.HK) and Palantir Technologies Inc. (PLTR). 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.

	1211.HK	PLTR	Difference
Sharpe ratio: Return per unit of total volatility	-0.85	0.13	-0.98
Sortino ratio: Return per unit of downside risk	-1.19	0.53	-1.72
Omega ratio: Gain probability vs. loss probability	0.87	1.07	-0.20
Calmar ratio: Return relative to maximum drawdown	-0.84	0.18	-1.02
Martin ratio: Return relative to average drawdown	-1.19	0.33	-1.52
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

1211.HK vs. PLTR - Sharpe Ratio Comparison

The current 1211.HK Sharpe Ratio is -0.85, which is lower than the PLTR Sharpe Ratio of 0.13. The chart below compares the historical Sharpe Ratios of 1211.HK and PLTR, 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

	1211.HK	PLTR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.85	0.13	-0.98
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.15	0.64	-0.49
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.46	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.46	0.84	-0.38

Drawdowns

1211.HK vs. PLTR - Drawdown Comparison

The maximum 1211.HK drawdown since its inception was -86.90%, roughly equal to the maximum PLTR drawdown of -84.52%. Use the drawdown chart below to compare losses from any high point for 1211.HK and PLTR.

Drawdown Indicators

	1211.HK	PLTR	Difference
Max Drawdown Largest peak-to-trough decline	-86.90%	-84.52%	-2.38%
Max Drawdown (1Y) Largest decline over 1 year	-37.46%	-37.73%	+0.27%
Max Drawdown (3Y) Largest decline over 3 years	-41.29%	-40.62%	-0.67%
Max Drawdown (5Y) Largest decline over 5 years	-50.00%	-79.10%	+29.10%
Max Drawdown (10Y) Largest decline over 10 years	-57.23%	—	—
Current Drawdown Current decline from peak	-41.06%	-33.59%	-7.47%
Average Drawdown Average peak-to-trough decline	-35.39%	-40.08%	+4.69%
Ulcer Index Depth and duration of drawdowns from previous peaks	26.03%	20.48%	+5.55%

Volatility

1211.HK vs. PLTR - Volatility Comparison

The current volatility for BYD Co Ltd-H (1211.HK) is 10.96%, while Palantir Technologies Inc. (PLTR) has a volatility of 17.26%. This indicates that 1211.HK experiences smaller price fluctuations and is considered to be less risky than PLTR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	1211.HK	PLTR	Difference
Volatility (1M) Calculated over the trailing 1-month period	10.96%	17.26%	-6.30%
Volatility (6M) Calculated over the trailing 6-month period	28.07%	38.33%	-10.26%
Volatility (1Y) Calculated over the trailing 1-year period	36.88%	50.96%	-14.08%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	45.23%	65.38%	-20.15%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	47.13%	69.77%	-22.64%

Dividends

1211.HK vs. PLTR - Dividend Comparison

1211.HK's dividend yield for the trailing twelve months is around 4.90%, while PLTR has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
1211.HK BYD Co Ltd-H	4.90%	4.55%	3.83%	1.76%	0.16%	0.17%	0.10%	1.79%	1.04%	0.89%	3.09%
PLTR Palantir Technologies 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 1211.HK and PLTR in my portfolio?

1211.HK and PLTR 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.