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Home › Superinvestors › Leopold Aschenbrenner › vs Warren Buffett

Leopold Aschenbrenner vs Warren Buffett

Side-by-side comparison of two superinvestors' latest disclosed 13F portfolios — what they agree on, where they part ways.

Leopold Aschenbrenner
Picks: +40.4% (1Y)
Warren Buffett
Picks: +16.6% (1Y)

Shared holdings (top 25)

StockLeopold Aschenbrenner %Warren Buffett %
No shared positions.

Biggest disagreements

Only in Leopold Aschenbrenner's book
  • SANDISK CORP28.0%
  • MICRON TECHNOLOGY INC27.5%
  • BLOOM ENERGY CORP9.4%
  • TAIWAN SEMICONDUCTOR MANUFAC6.2%
  • NEBIUS GROUP N.V.6.1%
  • COREWEAVE INC3.7%
  • CORE SCIENTIFIC INC NEW3.3%
  • STMICROELECTRONICS2.9%
Only in Warren Buffett's book
  • APPLE INC22.0%
  • AMERICAN EXPRESS CO17.1%
  • ALPHABET INC12.6%
  • COCA COLA CO10.9%
  • BANK OF AMER CORP9.2%
  • CHEVRON CORPORATION4.7%
  • OCCIDENTAL PETE CORP4.3%
  • CHUBB LIMITED3.9%
Profile
Leopold Aschenbrenner →
Situational Awareness LP · $20.24B
Picks: +40.4% (1Y)
Profile
Warren Buffett →
Berkshire Hathaway Inc · $299.25B
Picks: +16.6% (1Y)

More comparisons & related to Leopold Aschenbrenner

Compare with other superinvestors

  • Leopold Aschenbrenner vs Warren Buffett
  • Leopold Aschenbrenner vs George Soros
  • Leopold Aschenbrenner vs Ray Dalio
  • Leopold Aschenbrenner vs Bill Ackman

Other superinvestors

  • Warren Buffett
  • George Soros
  • Ray Dalio
  • Bill Ackman
  • Michael Burry
  • Mohnish Pabrai

By investing strategy

  • Activist investors
  • Global macro investors
  • Growth & innovation investors

Leopold Aschenbrenner vs Warren Buffett: 13F overlap

Leopold Aschenbrenner runs Situational Awareness LP ($20.24B disclosed). Warren Buffett runs Berkshire Hathaway Inc ($299.25B disclosed). They share 0 common positions, with 26 names unique to Leopold Aschenbrenner's book and 26 unique to Warren Buffett's book.

Use the tables above to spot conviction overlaps (where both managers go large on the same name) and contrarian disagreements (where one is buying while the other has nothing).

Key takeaways

  • 0 shared positions.
  • Leopold Aschenbrenner-only: 26 names.
  • Warren Buffett-only: 26 names.
Home › Superinvestors › Leopold Aschenbrenner › vs Warren Buffett

Leopold Aschenbrenner vs Warren Buffett

Side-by-side comparison of two superinvestors' latest disclosed 13F portfolios — what they agree on, where they part ways.

Leopold Aschenbrenner
Picks: +40.4% (1Y)
Warren Buffett
Picks: +16.6% (1Y)

Shared holdings (top 25)

StockLeopold Aschenbrenner %Warren Buffett %
No shared positions.

Biggest disagreements

Only in Leopold Aschenbrenner's book
  • SANDISK CORP28.0%
  • MICRON TECHNOLOGY INC27.5%
  • BLOOM ENERGY CORP9.4%
  • TAIWAN SEMICONDUCTOR MANUFAC6.2%
  • NEBIUS GROUP N.V.6.1%
  • COREWEAVE INC3.7%
  • CORE SCIENTIFIC INC NEW3.3%
  • STMICROELECTRONICS2.9%
Only in Warren Buffett's book
  • APPLE INC22.0%
  • AMERICAN EXPRESS CO17.1%
  • ALPHABET INC12.6%
  • COCA COLA CO10.9%
  • BANK OF AMER CORP9.2%
  • CHEVRON CORPORATION4.7%
  • OCCIDENTAL PETE CORP4.3%
  • CHUBB LIMITED3.9%
Profile
Leopold Aschenbrenner →
Situational Awareness LP · $20.24B
Picks: +40.4% (1Y)
Profile
Warren Buffett →
Berkshire Hathaway Inc · $299.25B
Picks: +16.6% (1Y)

More comparisons & related to Leopold Aschenbrenner

Compare with other superinvestors

  • Leopold Aschenbrenner vs Warren Buffett
  • Leopold Aschenbrenner vs George Soros
  • Leopold Aschenbrenner vs Ray Dalio
  • Leopold Aschenbrenner vs Bill Ackman

Other superinvestors

  • Warren Buffett
  • George Soros
  • Ray Dalio
  • Bill Ackman
  • Michael Burry
  • Mohnish Pabrai

By investing strategy

  • Activist investors
  • Global macro investors
  • Growth & innovation investors

Leopold Aschenbrenner vs Warren Buffett: 13F overlap

Leopold Aschenbrenner runs Situational Awareness LP ($20.24B disclosed). Warren Buffett runs Berkshire Hathaway Inc ($299.25B disclosed). They share 0 common positions, with 26 names unique to Leopold Aschenbrenner's book and 26 unique to Warren Buffett's book.

Use the tables above to spot conviction overlaps (where both managers go large on the same name) and contrarian disagreements (where one is buying while the other has nothing).

Key takeaways

  • 0 shared positions.
  • Leopold Aschenbrenner-only: 26 names.
  • Warren Buffett-only: 26 names.