DOSSIER · 13F-HR · Q1 2026

Cook & Bynum Capital Management, LLC

$124M in tracked AUM across 6 positions as of Q1 2026.

C&
CIK 0001542280 · last filed Mar 31, 2026
Total AUM
$124M
as of Q1 2026
Holdings
6
positions
Whale Score
69
69
tracked
Activity
no data
changes this Q
AI Analysis · Q1 2026

1. Portfolio Overview

Cook & Bynum Capital Management, LLC has reported a significant contraction in assets under management (AUM) for the quarter ending September 30, 2025. The total portfolio value decreased sharply by 64.7%, falling from $126.52 million to $44.65 million. This reduction is driven not merely by market performance, but by substantial capital reallocation, evidenced by the complete exit from major positions that previously comprised over 60% of the fund.

The po...

2. Key Holdings

The portfolio is dominated by a small handful of consumer defensive and telecommunications/latam regional plays.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
BRK/B
Berkshire Hathaway Inc.
$53M111K42.7%
02
BUD
Anheuser Busch Inbev
$28M404K22.6%
03
FMX
Fomento Economico Mexicano S.A.B. de C.V. ADR
$26M233K20.9%
04
G9001E128
Liberty Latin America LTD - CL C
$12M1.4M9.7%
05
ABEV
Ambev SA
$4M1.4M3.2%
06
G9001E102
Liberty Latin America LTD - CL A
$1M142K1.0%

Filing history

2026Q1Mar 31
$124M 3.8%
6 positionsView →
2025Q4Dec 31
$120M 168.0%
6 positionsView →
2025Q3Sep 30
$45M 64.7%
4 positionsView →
2025Q2Jun 30
$127M 186.7%
6 positionsLocked
2025Q1Mar 31
$44M 71.4%
4 positionsLocked
2024Q4Dec 31
$154M 11.1%
7 positionsLocked
2024Q3Sep 30
$139M 5.5%
5 positionsLocked
2024Q2Jun 30
$131M 0.2%
5 positionsLocked
2024Q1Mar 31
$131M 3.5%
5 positionsLocked
2023Q4Dec 31
$127M 3.3%
5 positionsLocked
2023Q3Sep 30
$123M 1.3%
5 positionsLocked
2023Q2Jun 30
$124M 3.0%
5 positionsLocked
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