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About Harbor Osmosis International Resource Efficient ETF (EFFI)

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.

Ticker
EFFI
Exchange
ARCX

Company profile updated October 11, 2026.

Stored market snapshot

As of October 9, 2026. Daily closing data may differ from the live quote shown in the dashboard.

Stored daily close (USD)
$26.1

Research EFFI

Compare the company’s price history and fundamentals in the dashboard. Explore disclosed trading and ownership activity in these research collections: