ETF Overlap Checker

ETF comparison

MAXJ vs MMAX overlap

Compare MAXJ ETF and MMAX ETF by shared holdings, expense ratio, issuer, category, and tracked overlap.

Tracked overlap106.31%

1 shared holdings

MAXJ expense0.00%

Unknown

MMAX expense0.00%

Unknown

Data date2026-05-01

2026-05-01

Shared top holdings

Overlap uses the smaller fund weight for each shared holding.

IVVISHARES CORE S&P ETF TRUST
106.31%overlap weight

Interpretation

Should you own both MAXJ and MMAX?

MAXJ and MMAX share 1 tracked holdings with 106.31% overlap in the imported holdings set. High overlap can be fine when the funds serve a deliberate role, but it can also mean less diversification than the ticker count suggests.

Use the portfolio analyzer to test your actual allocations. Pairwise overlap does not account for how much of each ETF you own.