Thunderbird Partners Portfolio - Jun 30, 2025
Thunderbird Partners, David Jeffrey Fear, has built a diversified portfolio of 0 publicly traded holdings with a total market value of $0 as of Jun 30, 2025. This comprehensive analysis examines the latest 13F filing data to understand the investment strategy and recent portfolio adjustments.
Recent portfolio activity shows 10 significant position adjustments, indicating active portfolio management and strategic repositioning. These changes reflect the investor's response to market conditions and evolving investment thesis.
Portfolio Statistics
Top Holdings Analysis
The portfolio's top holdings reveal the investor's core investment thesis and sector preferences. No significant holdings data is currently available.
Recent Portfolio Activity
Recent portfolio adjustments provide insights into the investor's evolving strategy and market outlook.
The following table shows the top 10 most significant position changes from recent reporting periods (out of 199 total transactions), sorted by the magnitude of change.
For a complete history of all portfolio transactions and detailed activity analysis,
visit our comprehensive activity page.
| Symbol | Company | Quantity Change | Date | Action |
|---|---|---|---|---|
| WDC | Western Digital Corporation | -280,201 | Jun 30, 2025 | SELL |
| ILMN | Illumina, Inc. | -152,073 | Jun 30, 2025 | SELL |
| SNDK | SanDisk | -93,400 | Jun 30, 2025 | SELL |
| UNH | UnitedHealth Group Incorporated | -86,361 | Jun 30, 2025 | SELL |
| HUM | Humana Inc. | -36,921 | Jun 30, 2025 | SELL |
| CI | The Cigna Group | -34,638 | Jun 30, 2025 | SELL |
| NTES | NetEase, Inc. | -31,546 | Jun 30, 2025 | SELL |
| TAL | TAL Education Group | -1,546,820 | Mar 31, 2025 | SELL |
| WDC | Western Digital Corporation | +280,201 | Mar 31, 2025 | BUY |
| SNDK | SanDisk | +93,400 | Mar 31, 2025 | BUY |
Investment Strategy Insights
Thunderbird Partners's investment approach can be analyzed through several key metrics. The portfolio's concentration in top holdings suggests a diversified investment strategy, with significant positions in companies that align with the investor's long-term thesis.
Portfolio turnover can be assessed through recent activity patterns. The 10 most significant transactions shown here (out of 199 total transactions) suggest a highly active approach to portfolio management, with frequent strategic adjustments and position changes.
Additional Analysis
Complete Holdings
View all 0 holdings with detailed analysis
Trading Activity
Track all portfolio transactions and position changes
Performance Metrics
Analyze profit, winning trades, and investment returns
Sector Allocation
Analyze portfolio breakdown by sector and industry
Thunderbird Partners's portfolio as of Jun 30, 2025 reflects a strategic approach to equity investing with 0 holdings valued at $0. The diversified portfolio allocation demonstrates the investor's confidence in specific investment themes and long-term value creation opportunities. Recent activity indicates ongoing portfolio optimization and strategic repositioning.
For the most current portfolio data and detailed analysis, refer to the latest SEC 13F filings and our comprehensive holdings and activity pages, which are updated regularly with the latest filing information.
Other Investor Portfolios
- Alex Roepers
- Bill Ackman
- Bruce Berkowitz
- C.T. Fitzpatrick
- Carl Icahn
- Christopher Bloomstran
- David Abrams
- David M. Polen
- David Tepper
- Dev Kantesaria
- Donald G. Smith
- Glenn Greenberg
- Jean-Marie Eveillard
- Jim Simons
- John Armitage
- John W. Rogers Jr.
- Norbert Lou
- Paul Isaac
- Richard Pzena
- Robert Karr
- Ronald Muhlenkamp
- Sarah Ketterer
- Seth Klarman
- Stuart Mclaughlin