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Founders Fund VI Management, LLC — 13F Portfolio Analysis & Stock Picks (Q4 2025)
Founders Fund VI Management, LLCCIK: 0001853382
High-turnover traderConcentrated strategy
Total reported value
$45.8K
Reporting period: 2025-12-31 · Number of holdings: 1
Founders Fund VI Management, LLC disclosed 1 holdings in its latest 13F filing for the period ending 2025-12-31, with total reported value of $45.8K and a quarterly turnover rate of 100.0%.
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Personality snowflake
- Concentration
- 100
- Portfolio Stability
- 100
- Momentum
- 50
- Sector conviction
- 0
- Diversification
- 2
- Sizing Uniformity
- —
Sector classification currently covers about 0% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd RFL
-$7.0K
Sold out FIG
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | RFL | Rafael Holdings Inc-class B | Stock-Other | 100.00% | +99.95% | — |
Portfolio Performance
Performance for Q3 2026
+86.9%
Performance Last 4 Quarters
+61.8%
- Stdev
- +110.7%
- Beta
- +0.37
- Alpha
- +56.9%
- Max Drawdown
- -40.9%
- Annualized Perf
- +30%
- Batting Avg vs S&P
- +41.7%
- Sortino
- +1.87
- Stutzer
- +0.19
- Treynor
- +1.77
- Sterling
- +0.73
- Calmar
- +0.74
- Information Ratio
- +0.39
- Tracking Error
- +110.9%
- Stdev Down
- +34.9%
- Winning Months %
- +45.8%
- Losing Months %
- +50%
- Best 12 Months
- +102.8%
- Worst 12 Months
- -35.1%
- Efficiency Ratio
- +0.18
- Sharpe
- +0.59
- Stdev Sectors
- —
- Skewness
- +3.14
- Kurtosis
- +11.28
- Upside Potential
- +3.65
Reported value over time
Sector allocation
Not enough sector-mapped data yet
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2025 Q4 | 1 | $45.8K | 100 | ||
| 2025 Q3 | 2 | $96.4M | 100 | ||
| 2025 Q2 | 1 | $67.1K | 0 | ||
| 2025 Q1 | 1 | $72.5K | 0 | ||
| 2024 Q4 | 1 | $64.9M | 0 | 123254X | |
| 2024 Q3 | 1 | $86.8M | 0 | 123254X | |
| 2024 Q2 | 1 | $139.7K | 0 | 123254X | |
| 2024 Q1 | 3 | $264.2K | 0 | ||
| 2023 Q4 | 2 | $12.7M | 0 | 1ROIV223254X | |
| 2023 Q3 | 2 | $13.2B | 0 | ||
| 2023 Q2 | 3 | $11.6M | 0 | ||
| 2023 Q1 | 2 | $8.5B | 0 | ||
| 2022 Q4 | 2 | $9.3B | 0 | ||
| 2022 Q3 | 2 | $4.4M | 0 | ||
| 2022 Q2 | 3 | $7.1M | 0 | ||
| 2022 Q1 | 4 | $59.2M | 0 | ||
| 2021 Q4 | 4 | $64.1M | 0 |
Holding changes this quarter
Founders Fund VI Management, LLC's most significant position changes for 2025-12-31: Sold out: Figma Inc-cl A (FIG).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | RFL | Rafael Holdings Inc-class B | +100% | — | Unchanged |
| 2 | FIG | Figma Inc-cl A | — | EXIT | Sold out |
Filing History
FAQ
What is Founders Fund VI Management, LLC and what type of investor is it?
Founders Fund VI Management, LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2025-12-31), the firm manages a tracked equity portfolio valued at approximately $45.8K, spread across 1 disclosed positions.
What are Founders Fund VI Management, LLC's largest equity positions?
Based on the latest 13F filing, Founders Fund VI Management, LLC's top holdings by market value are:
1. Rafael Holdings Inc-class B (RFL) — $45.8K (100.0%)
What changes did Founders Fund VI Management, LLC make in its most recent portfolio filing?
In the latest quarter, Founders Fund VI Management, LLC took a more defensive posture — trimming 0 positions and completely exiting 1 holdings. The largest of these moves: Sold out: Figma Inc-cl A (FIG)
What sectors does Founders Fund VI Management, LLC focus on?
Sector breakdown data is not yet available for Founders Fund VI Management, LLC. Check back after the next 13F processing cycle.
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Investment Profile
Founders Fund VI Management, LLC returned an annualized 30.0% over the trailing 24 months — outperforming the S&P 500 by 56.9 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.37 (less volatile than the market) and a 42% quarterly batting average against the index.
Its portfolio is concentrated and fast-trading.
Its turnover score has risen from 0 to 100 over the past 4 quarters — a shift toward more active trading.
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Developer Access
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