VCOB vs GRNB overlap
VCOB and GRNB overlap 0.2% by weight, across 4 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | VCOB | GRNB | Overlap |
|---|---|---|---|
| Niagara Mohawk Power Corp | 0.18% | 0.16% | 0.16% |
| Avangrid Inc. | 0.03% | 0.22% | 0.03% |
| Wisconsin P&L | 0.02% | 0.10% | 0.02% |
| Welltower Inc. | 0.01% | 0.17% | 0.01% |
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: VCOB, SEC Form N-PORT, June 30, 2026; GRNB, SEC Form N-PORT, July 31, 2026.
Largest institutions holding both
| Firm | VCOB | GRNB |
|---|---|---|
| Citadel Advisors LLC | $1.6M | $249K |
| UBS Group AG | $50 | $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: VCOB institutional holders, GRNB institutional holders.
Frequently asked questions
How much do VCOB and GRNB overlap?
0.2% by weight, with 4 holdings in common, using holdings for VCOB as of June 30, 2026 and GRNB as of July 31, 2026. The largest shared position is Niagara Mohawk Power Corp.
Do institutions hold both VCOB and GRNB?
2 Form 13F filers report positions in both, out of 80 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%.