ETF holdings

What 9,800+ ETFs hold, every day, read from the issuers and exchanges that publish the baskets.

Passive money moves stocks, and the only way to see it is to know exactly what each fund holds. ORTEX reads the holdings files that ETF issuers and exchanges publish, for 9,800+ funds from 60+ issuer and exchange feeds, keeps every file exactly as it was published, and maps each line to the security it is. Go from a fund to its basket, or from a stock to every ETF that owns it, on any date on file.

9,800+
funds with a current basket
3.6m
holdings lines on the latest baskets
60+
issuer and exchange feeds
86%
of equity lines mapped to the stock
6.9m

holdings lines on file, each one traceable to the issuer's own file, kept as published.

ORTEX ETF holdings archive, October 2026.

What you can do with it
Passive demand

Who owns a stock through ETFs, how much, and how that changes day to day.

Flow attribution

Turn a fund's creations and redemptions into share-level buying with that day's basket.

Overlap and crowding

Which funds hold the same names, and how concentrated a stock's passive holders are.

Every basket, from the source

Read from the issuer's own file, kept as published, and mapped to the stock.

01
From the source

Issuer holdings files and exchange creation baskets, read directly rather than through a reseller.

02
Kept as published

Every file archived with the time ORTEX fetched it and never overwritten, so history is point in time.

03
Mapped to the stock

Each line carries ORTEX identifiers alongside ISIN and ticker; 86% of equity lines map.

04
Both directions

A fund's holdings on a date, or every ETF holding one stock, from the same data.

05
Changes, not just snapshots

Additions, removals and share changes between any two dates, per fund.

06
Whole regions at once

One request returns every fund's basket in a listing region for a day.

Why ORTEX

Read from the issuer's own file and kept exactly as published, mapped to the same identifiers as every other ORTEX dataset.

In the data

Who owns it through ETFs

1,244 funds in the latest baskets hold NVIDIA. The six largest, from their own files.

Per line
Name, identifiers, weight, shares, value
Per file
Fund, date, source, fetch time
Changes
Adds, drops and share changes

The holders of a stock, fund by fund, from the baskets the funds themselves published.

Largest ETF holders of NVIDIA, by shares
FundTickerListedWeightSharesBasket date
iShares Core S&P 500 ETFIVVUS7.77%322,146,85029 Oct 2026
State Street® SPDR® S&P 500® ETF TrustSPYUS7.77%295,174,62329 Oct 2026
Invesco QQQ Trust, Series 1QQQUS8.08%181,778,49529 Oct 2026
iShares Russell 1000 Growth ETFIWFUS15.14%87,831,66329 Oct 2026
State Street® Technology Select Sector SPDR® ETFXLKUS14.98%87,484,41929 Oct 2026
State Street® SPDR® Portfolio S&P 500® ETFSPYMUS7.77%67,320,46029 Oct 2026

Latest basket per fund, as read on 31 Oct 2026. One share class per fund.

License ETF holdings for your desk.

Trial access, pricing and licensing from the data sales team. Delivered over the API, as whole-market daily files, into your cloud, or on the ORTEX platform.

More in market and reference data

ORTEX Technologies Ltd, 26-27 Bedford Square, London WC1B 3HP. Registered in England and Wales, company number 11033216. Coverage, history and figures are as at October 2026. Provided for information purposes only; not investment advice, a personal recommendation, or an offer to buy or sell any security. Past performance is not a guide to future results. ORTEX does not guarantee the accuracy or completeness of any data or forecast. See the full data catalog.