ETF Overlap Checker

ETF comparison

SMAX vs DMAX overlap

Compare SMAX ETF and DMAX ETF by shared holdings, expense ratio, issuer, category, and tracked overlap.

Tracked overlap100.98%

1 shared holdings

SMAX expense0.00%

Unknown

DMAX 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
100.98%overlap weight

Interpretation

Should you own both SMAX and DMAX?

SMAX and DMAX share 1 tracked holdings with 100.98% 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.