2388.HK vs. 3988.HK

Last updated Apr 3, 2026

Compare and contrast key facts about BOC Hong Kong Holdings Ltd (2388.HK) and Bank of China Limited (3988.HK).

Performance

2388.HK vs. 3988.HK - Performance Comparison

The chart below illustrates the hypothetical performance of a HK$10,000 investment in BOC Hong Kong Holdings Ltd (2388.HK) and Bank of China Limited (3988.HK). The values are adjusted to include any dividend payments, if applicable.

2388.HK vs. 3988.HK - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
2388.HK BOC Hong Kong Holdings Ltd	9.54%	68.39%	26.65%	-15.14%	8.28%	13.12%	-7.05%	-2.46%	-23.89%	45.39%
3988.HK Bank of China Limited	13.45%	22.65%	43.37%	14.21%	10.25%	14.66%	-14.78%	4.69%	-6.88%	17.45%

Returns By Period

In the year-to-date period, 2388.HK achieves a 9.54% return, which is significantly lower than 3988.HK's 13.45% return. Both investments have delivered pretty close results over the past 10 years, with 2388.HK having a 11.97% annualized return and 3988.HK not far ahead at 12.47%.

2388.HK

• 1D: -1.28%
• 1M: 1.60%
• YTD: 9.54%
• 6M: 18.34%
• 1Y: 46.10%
• 3Y*: 29.03%
• 5Y*: 16.34%
• 10Y*: 11.97%

3988.HK

• 1D: 1.00%
• 1M: 10.96%
• YTD: 13.45%
• 6M: 21.92%
• 1Y: 14.35%
• 3Y*: 29.06%
• 5Y*: 20.94%
• 10Y*: 12.47%

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

Return for Risk

2388.HK vs. 3988.HK — Risk / Return Rank

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

2388.HK

2388.HK Risk / Return Rank: 89
2388.HK Sharpe Ratio Rank: 89
2388.HK Sortino Ratio Rank: 87
2388.HK Omega Ratio Rank: 85
2388.HK Calmar Ratio Rank: 93
2388.HK Martin Ratio Rank: 92

3988.HK

3988.HK Risk / Return Rank: 61
3988.HK Sharpe Ratio Rank: 65
3988.HK Sortino Ratio Rank: 55
3988.HK Omega Ratio Rank: 57
3988.HK Calmar Ratio Rank: 65
3988.HK Martin Ratio Rank: 65

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.

2388.HK vs. 3988.HK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for BOC Hong Kong Holdings Ltd (2388.HK) and Bank of China Limited (3988.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.

	2388.HK	3988.HK	Difference
Sharpe ratio Return per unit of total volatility	1.95	0.73	+1.22
Sortino ratio Return per unit of downside risk	2.62	1.01	+1.61
Omega ratio Gain probability vs. loss probability	1.34	1.15	+0.19
Calmar ratio Return relative to maximum drawdown	5.09	1.26	+3.84
Martin ratio Return relative to average drawdown	13.82	3.00	+10.82
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

2388.HK vs. 3988.HK - Sharpe Ratio Comparison

The current 2388.HK Sharpe Ratio is 1.95, which is higher than the 3988.HK Sharpe Ratio of 0.73. The chart below compares the historical Sharpe Ratios of 2388.HK and 3988.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

	2388.HK	3988.HK	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.95	0.73	+1.22
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.75	1.16	-0.42
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.55	0.67	-0.12
Sharpe Ratio (All Time) Calculated using the full available price history	0.47	0.31	+0.16

Correlation

The correlation between 2388.HK and 3988.HK is 0.56, 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

2388.HK vs. 3988.HK - Dividend Comparison

2388.HK's dividend yield for the trailing twelve months is around 5.30%, more than 3988.HK's 4.97% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
2388.HK BOC Hong Kong Holdings Ltd	5.30%	5.81%	6.87%	6.78%	4.25%	4.86%	6.08%	5.43%	4.48%	1.82%	5.01%	4.73%
3988.HK Bank of China Limited	4.97%	8.56%	6.53%	8.45%	9.12%	8.46%	7.90%	6.33%	6.26%	5.01%	6.02%	6.86%

Drawdowns

2388.HK vs. 3988.HK - Drawdown Comparison

The maximum 2388.HK drawdown since its inception was -71.85%, which is greater than 3988.HK's maximum drawdown of -66.11%. Use the drawdown chart below to compare losses from any high point for 2388.HK and 3988.HK.

Drawdown Indicators

	2388.HK	3988.HK	Difference
Max Drawdown Largest peak-to-trough decline	-71.85%	-66.11%	-5.74%
Max Drawdown (1Y) Largest decline over 1 year	-10.38%	-12.61%	+2.23%
Max Drawdown (5Y) Largest decline over 5 years	-38.53%	-17.25%	-21.28%
Max Drawdown (10Y) Largest decline over 10 years	-47.09%	-40.56%	-6.53%
Current Drawdown Current decline from peak	-3.83%	0.00%	-3.83%
Average Drawdown Average peak-to-trough decline	-15.74%	-19.93%	+4.19%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.92%	5.29%	-1.37%

Volatility

2388.HK vs. 3988.HK - Volatility Comparison

BOC Hong Kong Holdings Ltd (2388.HK) has a higher volatility of 8.42% compared to Bank of China Limited (3988.HK) at 4.64%. This indicates that 2388.HK's price experiences larger fluctuations and is considered to be riskier than 3988.HK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	2388.HK	3988.HK	Difference
Volatility (1M) Calculated over the trailing 1-month period	8.42%	4.64%	+3.78%
Volatility (6M) Calculated over the trailing 6-month period	15.48%	11.63%	+3.85%
Volatility (1Y) Calculated over the trailing 1-year period	24.35%	20.24%	+4.11%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.53%	18.53%	+4.00%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.30%	19.01%	+3.29%

Financials