ETFs that hold OpenAI
4 US listed ETFs hold OpenAI. ARKF holds the most, at 2.71% of the fund.
OpenAI is private. Funds reach it through a preferred series or a special purpose vehicle rather than listed stock, counted together here as one company.
Funds file this holding under OPENAI GROUP PBC SERIES C, OPENAI SERIES C PREF EQ Prvt. ETFIQ counts them as one company.
Every fund that holds it
| Fund | Name | Share of the fund | Holdings filed |
|---|---|---|---|
| ARKF | ARK Blockchain & Fintech Innovation ETF | 2.71% | Sep 18, 2026 |
| ARKW | ARK Next Generation Internet ETF | 2.26% | Sep 18, 2026 |
| ARKK | ARK Innovation ETF | 2.20% | Sep 18, 2026 |
| BAI | iShares A.I. Innovation and Tech Active ETF | 0.33% | Sep 17, 2026 |
What this counts
OpenAI (ticker OPNAI) is matched across every holdings book ETFIQ publishes, by its ticker together with its name. A share of the fund is the weight the issuer itself published, as of the date in the last column. Option contracts, swaps, futures, cash and money market holdings are not counted as holding a company: a fund holding a call option on a share does not hold the share. Funds whose published book is gross exposure rather than a portfolio are left out entirely, because a weight in such a book is not a share of anything.
Holdings change. Each row carries the date the fund last filed, and a fund that files quarterly can have traded since.
Cite this page. ETFIQ, ETFs holding OpenAI, data as of Sep 21, 2026. https://etfiq.com/holdings/openai/ Free to use with attribution; the underlying files are at Open data.