BIDU vs. 9888.HK

Last updated Apr 2, 2026

Compare and contrast key facts about Baidu, Inc. (BIDU) and Baidu Inc (9888.HK).

Performance

BIDU vs. 9888.HK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Baidu, Inc. (BIDU) and Baidu Inc (9888.HK). The values are adjusted to include any dividend payments, if applicable.

BIDU vs. 9888.HK - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
BIDU Baidu, Inc.	-14.36%	54.98%	-29.20%	4.12%	-23.13%	-43.11%
9888.HK Baidu Inc	-17.21%	58.74%	-28.41%	3.96%	-22.88%	-42.83%

Different Trading Currencies

BIDU is traded in USD, while 9888.HK is traded in HKD. To make them comparable, the 9888.HK values have been converted to USD using the latest available exchange rates.

Returns By Period

In the year-to-date period, BIDU achieves a -14.36% return, which is significantly higher than 9888.HK's -17.21% return.

BIDU

• 1D: 0.43%
• 1M: -9.44%
• YTD: -14.36%
• 6M: -18.58%
• 1Y: 22.12%
• 3Y*: -9.49%
• 5Y*: -12.62%
• 10Y*: -5.17%

9888.HK

• 1D: 3.75%
• 1M: -7.66%
• YTD: -17.21%
• 6M: -18.26%
• 1Y: 22.30%
• 3Y*: -9.61%
• 5Y*: -13.00%
• 10Y*: —

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

Return for Risk

BIDU vs. 9888.HK — Risk / Return Rank

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

BIDU

BIDU Risk / Return Rank: 55
BIDU Sharpe Ratio Rank: 57
BIDU Sortino Ratio Rank: 55
BIDU Omega Ratio Rank: 52
BIDU Calmar Ratio Rank: 56
BIDU Martin Ratio Rank: 57

9888.HK

9888.HK Risk / Return Rank: 55
9888.HK Sharpe Ratio Rank: 58
9888.HK Sortino Ratio Rank: 57
9888.HK Omega Ratio Rank: 54
9888.HK Calmar Ratio Rank: 53
9888.HK Martin Ratio Rank: 55

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.

BIDU vs. 9888.HK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Baidu, Inc. (BIDU) and Baidu Inc (9888.HK). 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.

	BIDU	9888.HK	Difference
Sharpe ratio Return per unit of total volatility	0.47	0.49	-0.02
Sortino ratio Return per unit of downside risk	1.03	1.04	-0.01
Omega ratio Gain probability vs. loss probability	1.12	1.13	0.00
Calmar ratio Return relative to maximum drawdown	0.63	0.47	+0.16
Martin ratio Return relative to average drawdown	1.67	1.18	+0.50
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BIDU vs. 9888.HK - Sharpe Ratio Comparison

The current BIDU Sharpe Ratio is 0.47, which is comparable to the 9888.HK Sharpe Ratio of 0.49. The chart below compares the historical Sharpe Ratios of BIDU and 9888.HK, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	BIDU	9888.HK	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.47	0.49	-0.02
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.25	-0.26	+0.01
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	-0.11	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.22	-0.31	+0.53

Correlation

The correlation between BIDU and 9888.HK is 0.43, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

BIDU vs. 9888.HK - Dividend Comparison

Neither BIDU nor 9888.HK has paid dividends to shareholders.

Tickers have no history of dividend payments

Drawdowns

BIDU vs. 9888.HK - Drawdown Comparison

The maximum BIDU drawdown since its inception was -77.47%, which is greater than 9888.HK's maximum drawdown of -70.51%. Use the drawdown chart below to compare losses from any high point for BIDU and 9888.HK.

Drawdown Indicators

	BIDU	9888.HK	Difference
Max Drawdown Largest peak-to-trough decline	-77.47%	-70.20%	-7.27%
Max Drawdown (1Y) Largest decline over 1 year	-34.41%	-34.21%	-0.20%
Max Drawdown (5Y) Largest decline over 5 years	-66.23%	-66.08%	-0.15%
Max Drawdown (10Y) Largest decline over 10 years	-77.47%	—	—
Current Drawdown Current decline from peak	-67.08%	-56.51%	-10.57%
Average Drawdown Average peak-to-trough decline	-35.31%	-51.50%	+16.19%
Ulcer Index Depth and duration of drawdowns from previous peaks	12.89%	13.56%	-0.67%

Volatility

BIDU vs. 9888.HK - Volatility Comparison

The current volatility for Baidu, Inc. (BIDU) is 10.50%, while Baidu Inc (9888.HK) has a volatility of 11.08%. This indicates that BIDU experiences smaller price fluctuations and is considered to be less risky than 9888.HK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BIDU	9888.HK	Difference
Volatility (1M) Calculated over the trailing 1-month period	10.50%	11.08%	-0.58%
Volatility (6M) Calculated over the trailing 6-month period	34.43%	32.37%	+2.06%
Volatility (1Y) Calculated over the trailing 1-year period	47.48%	47.16%	+0.32%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	51.14%	51.51%	-0.37%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	45.88%	51.73%	-5.85%

Financials