Morningstar

Nationwide Mid Cap Market Index Fund Class R6 GMXIX

Medalist Rating as of Aug 31, 2026 See Nationwide Investment Hub

Will GMXIX outperform in the future?

Get our overall rating based on a fundamental assessment of the pillars below.

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Process Pillar

The Process Pillar is our assessment of how sensible, clearly defined, and repeatable GMXIX’s performance objective and investment process is for both security selection and portfolio construction.
People Pillar

The People Pillar is our evaluation of the GMXIX management team’s experience and ability. We find that high-quality management teams deliver superior performance relative to their benchmarks and/or peers.
Parent Pillar

The Parent Pillar is our rating of GMXIX’s parent organization’s priorities and whether they’re in line with investors’ interests.

Senior Associate Analyst Brendan McCann

Brendan McCann

Senior Associate Analyst

Summary

Cheap and broad exposure to mid-cap stocks. IShares Core S&P Mid-Cap offers inexpensive and diversified exposure to US mid-cap stocks, carving a durable advantage in this efficient market segment.

by Brendan McCann

Rated on Aug 31, 2026 Published on Sep 29, 2026

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