ETF Overlap Checker

ETF comparison

ITDC vs ITDG overlap

Compare ITDC ETF and ITDG ETF by shared holdings, expense ratio, issuer, category, and tracked overlap.

Tracked overlap113.66%

1454 shared holdings

ITDC expense0.00%

Unknown

ITDG expense0.00%

Unknown

Data date2026-05-01

2026-05-01

Shared top holdings

Overlap uses the smaller fund weight for each shared holding.

IWBISHARES RUSSELL 1000 ETF
36.27%overlap weight
IDEVISHARES CORE MSCI INT DEVEL ETF
15.25%overlap weight
IEMGISHARES CORE MSCI EMERGING MARKETS
7.49%overlap weight
NVDANVIDIA CORP
2.73%overlap weight
AAPLAPPLE INC
2.17%overlap weight
IGLBISHARES 10+ YR INV GR CRP BOND ETF
1.82%overlap weight

Interpretation

Should you own both ITDC and ITDG?

ITDC and ITDG share 1454 tracked holdings with 113.66% 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.