George Kaiser Family Foundation portfolio
Foundation or endowmentPortfolio as of Jun 30, 2026 (Q2 2026) · filed with the SEC on Aug 12, 2026 · data updated on Nov 5, 2026 · Q2 2026 13F (filing) ↗ · all its 13F filings ↗
A 13F shows the portfolio at quarter-end and is filed up to 45 days later: these are not real-time positions and they may have changed.
George Kaiser Family Foundation reported a $1.0 bn portfolio of 105 positions to the SEC as of the end of Q2 2026. Its largest positions are BOKF, EE, SPY.
Sections with a free account
What changed this quarter
94 positions with a change (40 new, 30 added to, 18 trimmed, 6 sold). 3 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- State Str Spdr S&P 500 ETF T+81%more sharesIncreased2.9% → 5.1%
- iShares Russell Top 200 ETF+85%more sharesIncreased2.4% → 4.4%
- State Street SPDR BB 1-3m T-bill ETF−39%fewer sharesReduced5.1% → 2.6%
The figure on the right: for positions added to or trimmed, the change in the number of shares (%); for new and sold ones, the points of the portfolio moved (pp). Below, the portfolio weight before → after. Traded weight: what it bought or sold, excluding price effects.
Top holdings
- BOK FinancialBOKF44.8%
- Excelerate EnergyEE28.7%
- State Str Spdr S&P 500 ETF TSPY5.1%
- iShares Russell Top 200 ETFIWL4.4%
- State Street SPDR BB 1-3m T-bill ETFBIL2.6%
- iShares 0-3 Month Treasury B ETFSGOV2.5%
- Aspen AerogelsASPN1.9%
- JabilJBL0.9%
- JFrogFROG0.7%
- Stepstone GroupSTEP0.5%
- TransDigm GroupTDG0.4%
- IntappINTA0.3%
- ServiceNowNOW0.3%
- AlphabetGOOGL0.2%
- Procore TechnologiesPCOR0.2%
“Since”: first quarter of the current run, unbroken until today. In the details, prices are the quarter-end prices of the quarters in which it added shares, per the 13F. The manager may have bought at any price within each quarter; the SEC only publishes the value at quarter end.
Portfolio by sector
- ● Financials 46%
- ● Energy 29%
- ● No sector 15%
- ● Information Technology 6%
- ● Industrials 3%
- ● Consumer Discretionary 1%
- ● Health Care 1%
- ● Communication Services 1%
How its portfolio changed (8 quarters)
Q2 2026: 105
Q2 2026: 92%
Q2 2026: 5.2%
Traded turnover: the weight it bought plus the weight it sold in the quarter, divided by two, excluding price moves. The plain “turnover” in the header does include that effect. With a free account: the full history and sectors over time.
Stakes above 5% (13D/13G)
Companies where this filer reported holding 5% or more of the shares. It is the figure from its latest filing on each one; history since December 2024.
How we classify it
Not counted as a concentrated manager: its portfolio is not within 5 to 100 positions; it is a foundation or endowment; what it reports is usually donated stock or the direct slice of a portfolio run by others. Its portfolio is shown all the same, but it is left out of manager counts, the consensus and the ranking. How this is decided
Managers of a similar size
A 13F portfolio value between a third and three times this one, whatever the type of filer. It is not a comparison of what they hold.
- Wolf Hill Capital ManagementInvestment firm · $1.0 bn
- Melqart Asset Management (UK)Investment firm · $1.1 bn
- Minneapolis Portfolio Management Group$1.1 bn
- Broad Bay Capital ManagementInvestment firm · $1.1 bn
- Engine Capital ManagementInvestment firm · $1.0 bn
- Apis Capital AdvisorsInvestment firm · $1.0 bn