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Aldebaran Capital, LLC

CIK 1448430 · latest 13F filed 14 August 2026 · Read the filing on EDGAR

Aldebaran Capital, LLC reported 39 US-listed holdings worth $133.1 million in its 13F for the quarter ended 30 June 2026, filed 14 August 2026. Its largest: Berkshire Hathaway Inc. Class B (15.6%), Eli Lilly & Co. (8.1%) and Microsoft Corp. (5.6%). Against the quarter before, it opened 0 positions, added to 3, trimmed 25 and sold out of 4.

Reported holdings$133.1M+1.7% on Q1 2026
Positions39-4 on Q1 2026
The largest ten60.0%of its reported holdings
Latest 13FQ2 2026filed 14 August 2026
Where the money is
Added toHeldTrimmed
BRKB15.6%LLY8.1%MSFT5.6%BG5.3%IWS4.9%OXY4.9%BAC4.4%SU4.1%ACRS3.7%GLNCY3.4%CVX3.3%LKQ3.1%CATO2.8%JPM2.8%25 more28.0%

The 14 largest of its 39 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.

Reported holdings, quarter by quarter
Q3 2024: $109.6 million in 37 positions$110MQ3 24Q4 2024: $105.2 million in 37 positions$105MQ4 24Q1 2025: $105.7 million in 41 positions$106MQ1 25Q2 2025: $101.3 million in 34 positions$101MQ2 25Q3 2025: $108.9 million in 33 positions$109MQ3 25Q4 2025: $111.5 million in 35 positions$112MQ4 25Q1 2026: $130.8 million in 43 positions$131MQ1 26Q2 2026: $133.1 million in 39 positions$133MQ2 26

What the fund reported holding at each quarter's end; hover a bar for the number of positions

What its reported holdings returned

Held through each quarter, the holdings it reported returned +20.1% over the 7 quarters to 30 June 2026, against +30.2% for the S&P 500.

Its reported holdingsThe S&P 500
100110120130Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26Its holdings +20.1%S&P 500 +30.2%

Not the fund's own return: each 13F's holdings are kept unchanged until the next one, so trades inside a quarter, dividends, cash and fees are left out. A rough guide to how its picks have done over time.

What it did on the quarter

Added 3Held 11Trimmed 25Sold out 4
Added: 3Held: 11Trimmed: 25Sold out: 4

Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held

Added to 3

  1. iShares Trust EWJV+49,315 shares · +298%
  2. LKQ Corp. LKQ+55,820 shares · +55%
  3. Berkshire Hathaway Inc. Class B BRKB+1,331 shares · +3%

Trimmed 25

  1. Occidental Petroleum Corp. OXY-20,848 shares · -14%
  2. Century Aluminum Co. CENX-5,575 shares · -10%
  3. Bank of America Corp. BAC-2,399 shares · -2%
  4. Microsoft Corp. MSFT-310 shares · -2%
  5. Bunge Global SA BG-978 shares · -1%
  6. iShares Trust IWS-485 shares · -1%
  7. Suncor Energy Inc. SU-1,212 shares · -1%
  8. Chevron Corp. CVX-348 shares · -1%

and 17 more in the table below

Sold out of 4

  1. Verizon Communications Inc. VZ$3.0 million last quarter
  2. Kezar Life Sciences Inc. KZR$596,086 last quarter
  3. Occidental Pete Corp.$306,220 last quarter
  4. ExxonMobil Holdings Corp. XOM$211,227 last quarter

What it holds

CompanySharesValueOf its bookChange in shares
Berkshire Hathaway Inc. Class B BRKB41.5K$20.8 million15.61%+1.3K
Eli Lilly & Co. LLY9.0K$10.8 million8.12%no change
Microsoft Corp. MSFT20.0K$7.5 million5.62%-310
Bunge Global SA BG66.6K$7.1 million5.34%-978
iShares Trust IWS39.6K$6.5 million4.90%-485
Occidental Petroleum Corp. OXY133.3K$6.5 million4.86%-20.8K
Bank of America Corp. BAC101.8K$5.8 million4.36%-2.4K
Suncor Energy Inc. SU102.3K$5.5 million4.12%-1.2K
Aclaris Therapeutics, Inc. ACRS936.7K$5.0 million3.72%-10.4K
Glencore PLC ADR GLNCY330.8K$4.5 million3.38%-4.2K
Chevron Corp. CVX26.1K$4.3 million3.25%-348
LKQ Corp. LKQ157.9K$4.2 million3.12%+55.8K
Cato Corp. New Class A CATO1.2M$3.8 million2.85%-6.7K
JPMorgan Chase & Co. JPM11.3K$3.7 million2.77%no change
Amylyx Pharmaceuticals Inc. AMLX195.9K$3.5 million2.64%-2.0K
Sirius XM Holdings Inc. SIRI114.2K$3.4 million2.53%-1.2K
Abrdn Etfs BCI141.6K$3.2 million2.38%-1.8K
Freeport-McMoRan Inc. FCX48.2K$3.0 million2.28%-554
iShares Trust EWJV65.9K$2.9 million2.18%+49.3K
Molina Healthcare, Inc. MOH12.5K$2.9 million2.15%-117
Century Aluminum Co. CENX52.0K$2.4 million1.80%-5.6K
Ziff Davis, Inc. ZD41.2K$2.2 million1.62%+1
Enbridge Inc. ENB39.4K$2.1 million1.61%-454
Richardson Electrs Ltd RELL94.0K$1.8 million1.34%no change
AN2 Thereapeutics Inc.367.4K$1.8 million1.34%-4.3K
Berkshire Hathaway Inc. Del2$1.5 million1.13%no change
Tectonic Therapeutic Inc. TECX36.8K$1.3 million0.95%-387
Patrick Industries Inc. PATK13.6K$1.2 million0.92%-262
PMV Pharmaceuticals Inc. PMVP467.4K$626,3590.47%-5.9K
Merchants Bancorp MBIN10.1K$506,2500.38%no change
Ge Aerospace1.3K$467,5360.35%no change
Duke Energy3.6K$455,6880.34%no change
Atea Pharmaceuticals Inc. AVIR88.2K$410,0370.31%-1.8K
GE Vernova Inc. GEV332$390,0540.29%no change
Ford Motor Co. F27.5K$382,2500.29%no change
Hurco Co. HURC13.7K$313,6390.24%-30
Bank of Montreal BMO1.7K$300,3900.23%no change
Onkure Therapeutics Inc OKUR39.9K$181,8030.14%-550
Imagenebio Inc. IMA18.1K$106,9320.08%-442
Every US-listed position in the fund's 13F for the quarter ended 30 June 2026, by the value it reported.
Read moreChange is shares against its 13F for the quarter before; the 4 it sold out of are in the box above.