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Madrone Advisors Portfolio holdings

AUM $1.39B
1-Year Est. Return 10.34%
This Fund
S&P 500
This Quarter Est. Return
-17.64%
1 Year Est. Return
-10.34%
3 Year Est. Return
-10.39%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$1.62B
AUM Growth
-$415M
Cap. Flow
-$55.4M
Cap. Flow %
-3.43%
Top 10 Hldgs %
100%
Holding
6
New
–
Increased
1
Reduced
1
Closed
1

Top Buys

Rank Stock Value
1
VT icon
Vanguard Total World Stock ETF
VT
+$35.8M

Top Sells

Rank Stock Value
1
QXO
QXO Inc
QXO
+$84.8M
2
PACB icon
Pacific Biosciences
PACB
+$6.37M

Sector Composition

Rank Sector Weight
1 Communication Services 63.41%
2 Technology 24.42%
3 Industrials 6.1%
4 Healthcare 0%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
STUB
1
StubHub Holdings
STUB
$2.55B
$1.03B 63.41%
75,780,055
– –
STNE icon
2
StoneCo
STNE
$2.16B
$375M 23.18%
25,339,276
– –
QXO
3
QXO Inc
QXO
$14.3B
$98.7M 6.1%
5,115,198
-4,426,196
-46% -$84.8M
VT icon
4
Vanguard Total World Stock ETF
VT
$81.1B
$98.2M 6.07%
695,893
+255,877
+58% +$35.8M
FIG
5
Figma
FIG
$14.4B
$20.1M 1.25%
538,956
– –
PACB icon
6
Pacific Biosciences
PACB
$420M
– –
-4,976,089
Closed -$6.37M

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TIA
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Madrone Advisors's Q4 2025 Portfolio in Review

As of Q4 2025, Madrone Advisors held 6 positions worth $1.62B, down 20% from $2.03B the previous quarter. Its ten largest holdings account for 100% of the portfolio.

Madrone Advisors withdrew a net $55.4M in Q4 2025, closing 1 position and reducing 1 holding. Its most notable exit was Pacific Biosciences, an estimated $6.37M position sold in full.

By sector, the portfolio is most concentrated in Communication Services at 63% of assets, up from 63% a quarter earlier, followed by Technology and Industrials.

Against the trend, Madrone Advisors added an estimated $35.8M to Vanguard Total World Stock ETF.

  • Madrone Advisors added most to Vanguard Total World Stock ETF in Q4 2025, an estimated $35.8M increase.
  • Madrone Advisors's biggest Q4 2025 reduction was QXO Inc, cutting an estimated $84.8M.
  • Madrone Advisors fully exited Pacific Biosciences in Q4 2025, selling an estimated $6.37M.
  • Madrone Advisors's ten largest holdings make up 100% of its $1.62B portfolio in Q4 2025.
  • Madrone Advisors opened 0 new positions and closed 1 in Q4 2025.
  • Madrone Advisors's portfolio value fell 20% quarter-over-quarter to $1.62B.

Based on Madrone Advisors's 13F filing for Q4 2025, filed 13 Feb 2026.