Q2 2026 13F · SEC CIK 2111628
Laura & John Arnold Foundation
Endowment & foundationFiled 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $330.5M
- Reported positions
- 5
- Holdings vs S&P 500, 3 yrs
- —
- Average holding period
- 1 qtrs
Laura & John Arnold Foundation is an endowment & foundation that reported 5 positions worth $330.5M in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Ishares Tr (IGV, 40.6%), Alphabet Inc (GOOG, 34.8%), Select Sector Spdr Tr (XLU, 12.3%).
Laura & John Arnold Foundation holdings all 5 positions.
Weights are shares of the filer's total reported 13F value, compared with the prior quarter. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| IGVIshares Tr | 40.6% | — | $134.1M |
| GOOGAlphabet Inc | 34.8% | — | $114.8M |
| XLUSelect Sector Spdr Tr | 12.3% | — | $40.5M |
| AMZNAmazon Com Inc | 8.7% | — | $28.6M |
| OTFBlue Owl Technology Finance | 3.8% | — | $12.4M |
How the holdings did against the S&P 500.
- 1 year
- —
- 3 years
- —
- 5 years
- —
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $330.5M | 5 |
Questions about Laura & John Arnold Foundation's portfolio
What stocks does Laura & John Arnold Foundation own?
Laura & John Arnold Foundation's latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 5 positions worth $330.5M. The largest are Ishares Tr (IGV) at 40.6%, Alphabet Inc (GOOG) at 34.8%, Select Sector Spdr Tr (XLU) at 12.3%, Amazon Com Inc (AMZN) at 8.7% and Blue Owl Technology Finance (OTF) at 3.8%.
When is Laura & John Arnold Foundation's next 13F filing due?
13F filings are due 45 days after each quarter ends. Laura & John Arnold Foundation's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.