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Founders Fund Growth II Management, LP 13F Filing (Q2 2026) — Top Positions & Stock Picks
Founders Fund Growth II Management, LPCIK: 0002106825
High-turnover traderConcentrated strategyContrarian
Total reported value
$3.9B
Reporting period: 2026-06-30 · Number of holdings: 1
Founders Fund Growth II Management, LP disclosed 1 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $3.9B and a quarterly turnover rate of 100.0%.
Browse other institutions with $1B to $10B AUMBrowse other institutions starting with "F"
Personality snowflake
- Concentration
- 100
- Portfolio Stability
- 100
- Momentum
- 0
- 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.govNew buy 84615Q103
Unchanged 000000000
Holdings Map
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | ✓ | Stock-Other | 100.00% | +100.00% | NEW |
Portfolio Performance
Performance for Q3 2026
—
Performance Last 4 Quarters
+1.5%
Based on 3 months of available history
- Stdev
- +33%
- Beta
- +0.03
- Alpha
- +8.5%
- Max Drawdown
- -10%
- Annualized Perf
- +6.3%
- Batting Avg vs S&P
- +33.3%
- Sortino
- +0.49
- Stutzer
- —
- Treynor
- +3.24
- Sterling
- —
- Calmar
- +0.63
- Information Ratio
- -0.79
- Tracking Error
- +42.3%
- Stdev Down
- +19.9%
- Winning Months %
- +66.7%
- Losing Months %
- +33.3%
- Best 12 Months
- —
- Worst 12 Months
- —
- Efficiency Ratio
- +0.07
- Sharpe
- +0.3
- Stdev Sectors
- —
- Skewness
- -0.57
- Kurtosis
- -1.5
- Upside Potential
- +2.49
Reported value over time
Sector allocation
Not enough sector-mapped data yet
Sector allocation over time
Quarterly history
Holding changes this quarter
Founders Fund Growth II Management, LP's most significant position changes for 2026-06-30: New buy: .
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ✓ | — | NEW | New buy | |
| 2 | ✓ | Ikena Oncology Inc | — | — | Unchanged |
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Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Filing History
FAQ
What is Founders Fund Growth II Management, LP and what type of investor is it?
Founders Fund Growth II Management, LP 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 (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $3.9B, spread across 1 disclosed positions.
What are Founders Fund Growth II Management, LP's largest equity positions?
Based on the latest 13F filing, Founders Fund Growth II Management, LP's top holdings by market value are:
1. — $3.9B (100.0%)
What changes did Founders Fund Growth II Management, LP make in its most recent portfolio filing?
In the latest quarter, Founders Fund Growth II Management, LP was primarily adding exposure — initiating 1 new positions and adding to 0 existing holdings. The largest of these moves: New buy:
What sectors does Founders Fund Growth II Management, LP focus on?
Sector breakdown data is not yet available for Founders Fund Growth II Management, LP. Check back after the next 13F processing cycle.
Investment Profile
Founders Fund Growth II Management, LP returned an annualized 6.3% over the trailing 3 months — outperforming the S&P 500 by 8.5 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.03 (less volatile than the market) and a 33% 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 2 quarters — a shift toward more active trading.
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Developer Access
Access Founders Fund Growth II Management, LP's institutional profile programmatically:
REST API
curl https://alphasmo.com/api/v1/institutions/founders-fund-growth-ii-management-lpCLI
npx alphasmo institutions get founders-fund-growth-ii-management-lp