StockSpill

Notifications

Coming soon

InsightsAnalysisInvestorsCongressWatchlist
Account

Superinvestors

  • All superinvestors
  • Warren Buffett
  • Value investors
  • Activist investors
  • Smart-money insights

Congress trades

  • All congress trades
  • Senate trades
  • House trades
  • Nancy Pelosi
  • Donald Trump

Stocks

  • Browse all stocks
  • NVDA holders
  • AAPL holders
  • TSLA holders
  • MSFT holders

Tools

  • Analysis hub
  • DCF calculator
  • Compound interest
  • Treasury yields
  • Macro data

© 2026 StockSpill. Data from SEC EDGAR filings. Logos by Parqet.

PricingRead termsRead privacy policyNotes on Data
StockSpill

Notifications

Coming soon

InsightsAnalysisInvestorsCongressWatchlist
Account

Superinvestors

  • All superinvestors
  • Warren Buffett
  • Value investors
  • Activist investors
  • Smart-money insights

Congress trades

  • All congress trades
  • Senate trades
  • House trades
  • Nancy Pelosi
  • Donald Trump

Stocks

  • Browse all stocks
  • NVDA holders
  • AAPL holders
  • TSLA holders
  • MSFT holders

Tools

  • Analysis hub
  • DCF calculator
  • Compound interest
  • Treasury yields
  • Macro data

© 2026 StockSpill. Data from SEC EDGAR filings. Logos by Parqet.

PricingRead termsRead privacy policyNotes on Data
Home › Superinvestors › Guy Spier › vs Ray Dalio

Guy Spier vs Ray Dalio

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

Guy Spier
Picks: -19.4% (1Y)
Ray Dalio
Picks: +25.3% (1Y)

Shared holdings (top 25)

StockGuy Spier %Ray Dalio %
ALPHABET INC1.0%2.0%
MICRON TECHNOLOGY INC6.5%0.6%
BK OF AMERICA CORP14.0%0.2%
AMERICAN EXPRESS CO17.1%0.0%
MOODYS CORP4.3%0.1%

Biggest disagreements

Only in Guy Spier's book
  • BERKSHIRE HATHAWAY INC DEL29.8%
  • MASTERCARD INCORPORATED12.2%
  • FERRARI N V8.6%
  • ALIBABA GROUP HLDG LTD3.2%
  • DAILY JOURNAL CORP1.7%
  • SERITAGE GROWTH PPTYS1.5%
Only in Ray Dalio's book
  • STATE STR SPDR S&P 500 ETF T16.3%
  • ISHARES TR10.2%
  • NVIDIA CORPORATION3.2%
  • BROADCOM INC2.0%
  • ISHARES INC2.0%
  • AMAZON COM INC2.0%
  • LAM RESEARCH CORP1.7%
  • VANGUARD INDEX FDS1.3%
Profile
Guy Spier →
Aquamarine Capital Management, LLC · $170.2M
Picks: -19.4% (1Y)
Profile
Ray Dalio →
Bridgewater Associates LP · $24.38B
Picks: +25.3% (1Y)

More comparisons & related to Guy Spier

Compare with other superinvestors

  • Guy Spier vs Warren Buffett
  • Guy Spier vs Leopold Aschenbrenner
  • Guy Spier vs George Soros
  • Guy Spier vs Ray Dalio

Other superinvestors

  • Warren Buffett
  • Leopold Aschenbrenner
  • George Soros
  • Ray Dalio
  • Bill Ackman
  • Michael Burry

By investing strategy

  • Value investors
  • Quality compounders
  • Concentrated portfolio investors

Guy Spier vs Ray Dalio: 13F overlap

Guy Spier runs Aquamarine Capital Management, LLC ($170.2M disclosed). Ray Dalio runs Bridgewater Associates LP ($24.38B disclosed). They share 5 common positions, with 6 names unique to Guy Spier's book and 985 unique to Ray Dalio'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

  • 5 shared positions.
  • Guy Spier-only: 6 names.
  • Ray Dalio-only: 985 names.
Home › Superinvestors › Guy Spier › vs Ray Dalio

Guy Spier vs Ray Dalio

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

Guy Spier
Picks: -19.4% (1Y)
Ray Dalio
Picks: +25.3% (1Y)

Shared holdings (top 25)

StockGuy Spier %Ray Dalio %
ALPHABET INC1.0%2.0%
MICRON TECHNOLOGY INC6.5%0.6%
BK OF AMERICA CORP14.0%0.2%
AMERICAN EXPRESS CO17.1%0.0%
MOODYS CORP4.3%0.1%

Biggest disagreements

Only in Guy Spier's book
  • BERKSHIRE HATHAWAY INC DEL29.8%
  • MASTERCARD INCORPORATED12.2%
  • FERRARI N V8.6%
  • ALIBABA GROUP HLDG LTD3.2%
  • DAILY JOURNAL CORP1.7%
  • SERITAGE GROWTH PPTYS1.5%
Only in Ray Dalio's book
  • STATE STR SPDR S&P 500 ETF T16.3%
  • ISHARES TR10.2%
  • NVIDIA CORPORATION3.2%
  • BROADCOM INC2.0%
  • ISHARES INC2.0%
  • AMAZON COM INC2.0%
  • LAM RESEARCH CORP1.7%
  • VANGUARD INDEX FDS1.3%
Profile
Guy Spier →
Aquamarine Capital Management, LLC · $170.2M
Picks: -19.4% (1Y)
Profile
Ray Dalio →
Bridgewater Associates LP · $24.38B
Picks: +25.3% (1Y)

More comparisons & related to Guy Spier

Compare with other superinvestors

  • Guy Spier vs Warren Buffett
  • Guy Spier vs Leopold Aschenbrenner
  • Guy Spier vs George Soros
  • Guy Spier vs Ray Dalio

Other superinvestors

  • Warren Buffett
  • Leopold Aschenbrenner
  • George Soros
  • Ray Dalio
  • Bill Ackman
  • Michael Burry

By investing strategy

  • Value investors
  • Quality compounders
  • Concentrated portfolio investors

Guy Spier vs Ray Dalio: 13F overlap

Guy Spier runs Aquamarine Capital Management, LLC ($170.2M disclosed). Ray Dalio runs Bridgewater Associates LP ($24.38B disclosed). They share 5 common positions, with 6 names unique to Guy Spier's book and 985 unique to Ray Dalio'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

  • 5 shared positions.
  • Guy Spier-only: 6 names.
  • Ray Dalio-only: 985 names.