Harbor Osmosis International Resource Efficient ETF (EFFI)

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

  • Net assets$149.1M
  • Dividend yield3.83%
  • 1-year return+15.31%
  • Holdings66

EFFI ETF price chart

EFFI quote & trading statistics

EFFI performance

Total return · as of October 18, 2026
  • YTD+6.68%
  • 1 year+15.31%
1Y volatility
14.13%
3Y volatility
0.00%
3Y Sharpe ratio
0.00

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

EFFI top 10 holdings

Harbor Osmosis International Resource Efficient ETF largest holdings by weight
#SymbolNameWeight
16098Recruit Holdings Co Ltd3.88%
24684Obic Co Ltd3.87%
3ORLOréal S.A.3.81%
4SOONSonova H Ag3.80%
56861Keyence3.56%
68015Toyota Tsusho Corp.3.49%
7LUGLundin Gold Inc3.49%
8GLENGlencore PLC3.45%
9MBGMercedes-Benz Group AG3.32%
10SOBISwedish Orphan Biovitrum AB (publ)2.98%

The top 10 holdings make up 35.6% of the fund (66 holdings in total). As of October 18, 2026.

EFFI sector weights

Financial Services
28.8%
Industrials
13.2%
Technology
10.8%
Healthcare
9.4%
Basic Materials
8.8%
Consumer Cyclical
7.1%
Consumer Defensive
6.8%
Communication Services
6.6%
Energy
3.6%
Utilities
3.1%
Real Estate
1.6%

EFFI region weights

Europe Developed
49.3%
Japan
22.1%
North America
14.1%
United Kingdom
8.5%
Australasia
4.0%
Asia Developed
3.0%
Africa/Middle East
0.2%

EFFI asset allocation

Non-U.S. stocks
97.0%
U.S. stocks
2.8%
Other
0.2%
Cash
0.1%

EFFI market-cap breakdown

Mega cap
37.6%
Large cap
33.8%
Mid cap
22.4%

About Harbor Osmosis International Resource Efficient ETF

The fund seeks to achieve its investment objective through active exposures to equity securities of resource efficient large- and mid-capitalization public companies across developed market countries, excluding the United States. The fund manager defines resource efficient public companies as those that, relative to their sector peers, emit less carbon, consume less water and generate less waste.

EFFI ETF FAQ

How much money is in EFFI?

Harbor Osmosis International Resource Efficient ETF has about $149.1M in net assets.

What are the top holdings of EFFI?

The largest positions in EFFI are Recruit Holdings Co Ltd (3.88%), Obic Co Ltd (3.87%), LOréal S.A. (3.81%). The fund holds 66 securities in total.

How has EFFI performed?

EFFI returned +15.31% over the past year, including reinvested distributions.

Does EFFI pay dividends?

EFFI has a dividend yield of 3.83%.

When was EFFI launched?

Harbor Osmosis International Resource Efficient ETF began trading on December 11, 2024.