Harbor International Compounders ETF (OSEA)

NYSE Arca: OSEAExchange-traded fund from Harbor Capital Advisors Inc.

  • Expense ratio0.57%
  • Net assets$388.1M
  • Dividend yield1.31%
  • 1-year return-0.41%
  • Holdings27

OSEA ETF price chart

OSEA quote & trading statistics

OSEA performance

Total return · as of October 18, 2026
  • YTD-1.46%
  • 1 year-0.41%
  • 3 years+9.56%/yr
1Y volatility
13.63%
3Y volatility
12.53%
3Y Sharpe ratio
0.44

Returns include reinvested distributions; 3-, 5- and 10-year figures are annualized.

OSEA top 10 holdings

#SymbolNameWeight
1TSMTaiwan Semiconductor Manufacturing7.00%
2ASMLASML Holding N.V.5.76%
3SAPSAP SE4.48%
4DB1Deutsche Börse AG4.48%
57741Hoya Cor4.38%
6AZNAstraZeneca PLC4.17%
7SIESiemens Aktiengesellschaft3.93%
8TSCOTesco PLC3.87%
9SUSchneider Electric S.E.3.76%
101299AIA Group Ltd3.58%

The top 10 holdings make up 45.4% of the fund (27 holdings in total). As of October 18, 2026.

OSEA sector weights

Technology
23.3%
Financial Services
20.7%
Industrials
17.4%
Consumer Cyclical
11.6%
Consumer Defensive
10.5%
Healthcare
9.2%
Utilities
3.9%
Basic Materials
3.4%

OSEA region weights

Europe Developed
39.9%
United Kingdom
21.3%
Asia Developed
11.4%
Japan
8.0%
Asia Emerging
7.3%
Latin America
5.6%
North America
3.4%

OSEA asset allocation

Non-U.S. stocks
96.4%
U.S. stocks
3.4%
Cash
0.2%

OSEA market-cap breakdown

Mega cap
60.8%
Large cap
30.6%
Mid cap
1.8%

About Harbor International Compounders ETF

The fund invests primarily in common stock of non-U.S. companies, including those located in emerging market countries. A company is considered a "compounder" if, in the Subadvisor"s view, it is expected to experience sustainable growth and compound its earnings over the long-term investment horizon (generally defined as five years or more). It is non-diversified.

OSEA ETF FAQ

What is the OSEA expense ratio?

Harbor International Compounders ETF has a net expense ratio of 0.57%, or $57.00 a year for every $10,000 invested.

How much money is in OSEA?

Harbor International Compounders ETF has about $388.1M in net assets.

What are the top holdings of OSEA?

The largest positions in OSEA are Taiwan Semiconductor Manufacturing (7.00%), ASML Holding N.V. (5.76%), SAP SE (4.48%). The fund holds 27 securities in total.

How has OSEA performed?

OSEA returned -0.41% over the past year, including reinvested distributions.

Does OSEA pay dividends?

OSEA has a dividend yield of 1.31%.

When was OSEA launched?

Harbor International Compounders ETF began trading on September 7, 2022.