IBMU vs IBGC overlap

IBMU and IBGC overlap 0.0% by weight, across 0 shared holdings.

IBMUIBGC

Pick 2 to 4 ETFs.

0.0%

overlap by weight, across 0 shared holdings

IBMU0.0% of the fund is in shared holdings, of 421

IBGC0.0% of the fund is in shared holdings, of 6

Top shared holdings

These funds hold nothing in common.

Overlap by weight adds up the smaller weight of each holding the funds share, so 100% means identical portfolios. Long securities only: derivatives and cash vehicles are left out. Sources: IBMU, SEC Form N-PORT, July 31, 2026; IBGC, SEC Form N-PORT, July 31, 2026.

institutions report holding both, of 18 holding any

IBMU12.3% of its 13F dollars, 12.5% of its 16 holders

IBGC25.7% of its 13F dollars, 50.0% of its 4 holders

Largest institutions holding both

Firm	IBMU	IBGC
Jane Street Group, LLC	$977K	$728K
BlackRock, Inc.	$2K	$1.3M

This compares who owns the funds, not what the funds hold. From SEC Form 13F, for managers with $100M+ in US securities.

Who owns them: IBMU institutional holders, IBGC institutional holders.

Frequently asked questions

How much do IBMU and IBGC overlap?

0.0% by weight, with 0 holdings in common, using holdings for IBMU as of July 31, 2026 and IBGC as of July 31, 2026.

Do institutions hold both IBMU and IBGC?

2 Form 13F filers report positions in both, out of 18 that report either one.

How is overlap by weight worked out?

For each holding the two funds share, take the smaller of the two weights, then add those up. Identical portfolios score 100%.