ETF comparison

IDEF vs EXI overlap

Compare IDEF ETF and EXI ETF by shared holdings, expense ratio, issuer, category, and tracked overlap.

Tracked overlap15.56%

27 shared holdings

IDEF expense0.00%

Unknown

EXI expense0.00%

Unknown

Data date2026-05-01

2026-05-01

Shared top holdings

Overlap uses the smaller fund weight for each shared holding.

RTXRTX CORP

2.38%overlap weight

BABOEING

1.81%overlap weight

RR.ROLLS-ROYCE HOLDINGS PLC

1.29%overlap weight

LMTLOCKHEED MARTIN CORP

1.06%overlap weight

7011MITSUBISHI HEAVY INDUSTRIES LTD

1.04%overlap weight

HWMHOWMET AEROSPACE INC

0.98%overlap weight

Interpretation

Should you own both IDEF and EXI?

IDEF and EXI share 27 tracked holdings with 15.56% 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.