ETF comparison

MBBA vs SECU overlap

Compare MBBA ETF and SECU ETF by shared holdings, expense ratio, issuer, category, and tracked overlap.

Tracked overlap10.09%

55 shared holdings

MBBA expense0.00%

Unknown

SECU expense0.00%

Unknown

Data date2026-05-01

2026-05-01

Shared top holdings

Overlap uses the smaller fund weight for each shared holding.

FNMA6053FNMA 30YR UMBS

3.37%overlap weight

UM30UMBS 30YR TBA(REG A)

0.46%overlap weight

GSAT_25-BMF-AGSAT_25-BMF A 144A

0.29%overlap weight

1345_25-AOA-A1345_25-AOA A 144A

0.27%overlap weight

DK_25-LXP-ADK_25-LXP A 144A

0.27%overlap weight

BX_25-VLT6-ABX_25-VLT6 A 144A

0.26%overlap weight

Interpretation

Should you own both MBBA and SECU?

MBBA and SECU share 55 tracked holdings with 10.09% 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.