13F

Investor

MADRONE ADVISORS, LLC

CIK 0001964563 · filed 2026-05-14 · SEC filing

13F book

$1.03B

Positions

5

Largest name

46.0%

Stubhub Hldgs Inc

Est. mark

−$579.5M

Price effect on 5 names still held. Flow −$9.73M.
NameTickerSharesValueWeightEst. markChange
Stubhub Hldgs Inc75.8M$472.9M46.0%−$552.4MHeld
StoneCo Ltd.STNE25.3M$357.8M34.8%−$17MHeld
Vanguard Intl Equity Index F751K$103.9M10.1%−$1.91MAdded$5.72M
Qxo Inc4.22M$81.9M8.0%$548KCut−$16.8M
Figma, Inc.FIG539K$11.4M1.1%−$8.75MHeld

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.