Nephros, Inc. (NASDAQ:NEPH), a leading water technology company providing filtration solutions to the medical and commercial markets, today announced that the company has been added to the Russell Microcap® Index at the conclusion of the 2026 annual reconstitution. Nephros’ inclusion in the index became effective after the US market closed on June 26, 2026.

Membership in the Russell Microcap® Index, which remains in place for one year, means automatic inclusion in the appropriate growth and value style indexes. FTSE Russell determines membership for its Russell indexes primarily by objective, market-capitalization rankings and style attributes.