etf overlap · little overlap
VGT vs ARKK overlap
9.2% of VGT and ARKK is the same money, spread over 10 companies both funds hold.
Holdings as of August 31, 2026 · source: Vanguard (VGT), ARK Invest (ARKK)
- same money
- same companies, extra weight
- only in this fund
The companies you would own twice
What only one of them gives you
Where each fund puts its money
VGT and ARKK: what people ask
How much do VGT and ARKK overlap?
9.2% by weight, as of August 31, 2026: little overlap. 10 companies appear in both funds; they make up 28% of VGT and 24% of ARKK.
Which stocks do VGT and ARKK both hold?
The largest shared positions are AMD, NVDA, PLTR, AVGO and NET. Ranked by the smaller of the two weights, which is the part you would own twice.
Is it redundant to hold both VGT and ARKK?
Out of every $100 split evenly between them, about $9 (half in each fund) buys identical positions. The rest is exposure only one of the two funds gives you: 308 names only in VGT, 35 only in ARKK. Whether that duplication is a problem depends on the mix you want; this is a description, not advice.
How is ETF overlap calculated here?
For every company held by both funds we take the smaller of its two weights and add them up. The weights come from the full holdings files Vanguard and ARK Invest publish, not a top-10 sample, and companies are matched by their ISIN so share classes stay apart.
Weights come from each issuer's published holdings file and are matched company by company on their ISIN. Cash, futures and currency positions are left out. This page describes what the funds hold; it is not investment advice.