2026 Q2 Portfolio Activity
In 2026 Q2, Madrone Advisors, LLC maintained a portfolio of 6 distinct positions. The most significant new addition was CAPITAL ONE FINL CORP, now representing 1.58% of the total fund value. The fund also reduced its exposure to VANGUARD INTL EQUITY INDEX F by 65.8%.
Position History
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Total Positions
6
Quarter
2026 Q2
Top Holding
STUB (69.9%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-6 of 6
Madrone Advisors, LLC Full Holdings List — 2026 Q2
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STUB
STUBHUB HLDGS I...
|
Communication Services | 69.92% | 46.01% |
#1
Prev: #1
|
7.0 |
—
|
no change | no change |
P
S
|
75,780,055 | $975,289,308 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-13 | |||
|
STNE
STONECO LTD
|
Technology | 19.69% | 34.81% |
#2
Prev: #2
|
6.5 |
—
|
no change | no change |
P
S
|
25,339,276 | $274,677,752 | 2022 Q4 | 13F Filing | 2026-06-30 | 2026-08-13 | |||
|
QXO
QXO INC
|
Industrials | 5.22% | 7.96% |
#3
1
Prev: #4
|
4.1 |
—
|
no change | no change |
P
S
|
4,215,198 | $72,838,621 | 2024 Q3 | 13F Filing | 2026-06-30 | 2026-08-13 | |||
|
VT
VANGUARD INTL E...
|
ETF | 2.89% | 10.11% |
#4
1
Prev: #3
|
1.7 |
—
|
-494,285 | -65.8% |
P
S
|
256,758 | $40,298,168 | 2022 Q4 | 13F Filing | 2026-06-30 | 2026-08-13 | |||
|
COF
CAPITAL ONE FIN...
|
Financial Services | 1.58% | — |
#5
Prev: #—
|
4.6 |
—
|
109,506 | — |
NEW
|
109,506 | $21,969,094 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-08-13 | |||
|
FIG
FIGMA INC
|
Technology | 0.70% | 1.11% |
#6
1
Prev: #5
|
1.3 |
—
|
no change | no change |
P
S
|
538,956 | $9,749,714 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-13 |
Showing 1-6 of 6 holdings