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Super Investors Cook & Bynum Capital Management, LLC
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Cook & Bynum Capital Management, LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$135M
Positions
6
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (53 quarters reported)

$190M $94.7M
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$151M in Q2 2013 → $135M now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Berkshire Hathaway Inc. 41.2% Unchanged 110,671 $55.4M
AB Anheuser Busch Inbev 24.7% Unchanged 403,914 $33.3M
FE Fomento Economico Mexicano S.a.b. De C.v. ADR 22.2% Unchanged 233,445 $29.9M
LL Liberty Latin America Ltd - Cl C 7.9% Unchanged 1,363,971 $10.6M
Ambev Sa 3.2% Unchanged 1,354,009 $4.25M
LL Liberty Latin America Ltd - Cl A 0.8% Unchanged 141,721 $1.11M

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 14, 2026

No position changes this quarter.

Q1 2026

quarter ended March 31, 2026 · filed May 15, 2026

No position changes this quarter.

Q4 2025

quarter ended December 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
LL Liberty Latin America Ltd - Cl C Trimmed −374,212 −$2.79M 8.5%
Berkshire Hathaway Inc. Trimmed −3,712 −$1.87M 46.5%
LL Liberty Latin America Ltd - Cl A Trimmed −206,644 −$1.53M 0.9%

Q3 2025

quarter ended September 30, 2025 · filed November 14, 2025

Company Action Shares changed Value of change % of portfolio
LL Liberty Latin America Ltd - Cl C Trimmed −605,246 −$5.11M 11.7%
Ambev Sa Added +275,514 +$614K 2.4%

Q2 2025

quarter ended June 30, 2025 · filed August 14, 2025

Company Action Shares changed Value of change % of portfolio
Berkshire Hathaway Inc. Trimmed −577 −$280K 43.9%

Q1 2025

quarter ended March 31, 2025 · filed May 15, 2025

Company Action Shares changed Value of change % of portfolio
Lockheed Martin Corp Exited −64,000 −$31.1M —
Northrop Grumman Corp Exited −21,000 −$9.86M —
Ambev Sa New +1,078,495 +$2.51M 2.0%
FE Fomento Economico Mexicano S Trimmed −14,562 −$1.42M 17.8%
AB Anheuser Busch Inbev Sa/nv Trimmed −22,957 −$1.41M 19.4%
Liberty Latin America Ltd Trimmed −215,575 −$1.34M 11.4%

Q4 2024

quarter ended December 31, 2024 · filed February 14, 2025

Company Action Shares changed Value of change % of portfolio
Lockheed Martin Corp New +64,000 +$31.1M 20.2%
Northrop Grumman Corp New +21,000 +$9.86M 6.4%
LL Liberty Latin America Ltd - Cl C Trimmed −366,151 −$2.32M 10.5%
AB Anheuser Busch Inbev Trimmed −28,000 −$1.4M 13.9%

Q3 2024

quarter ended September 30, 2024 · filed November 14, 2024

No position changes this quarter.

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