ETF comparison

BLCV vs IVV overlap

Compare BLCV ETF and iShares Core S&P 500 ETF by shared holdings, expense ratio, issuer, category, and tracked overlap.

Tracked overlap20.90%

47 shared holdings

BLCV expense0.00%

Unknown

IVV expense0.03%

BlackRock

Data date2026-05-01

2026-05-01

Shared top holdings

Overlap uses the smaller fund weight for each shared holding.

MSFTMICROSOFT CORP

3.53%overlap weight

AMZNAMAZON.COM INC

3.35%overlap weight

GOOGLALPHABET INC CLASS A

2.32%overlap weight

METAMETA PLATFORMS INC CLASS A

1.79%overlap weight

GOOGALPHABET INC CLASS C

1.49%overlap weight

JNJJOHNSON & JOHNSON

0.67%overlap weight

Interpretation

Should you own both BLCV and IVV?

BLCV and IVV share 47 tracked holdings with 20.90% 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.