GR
Grey Rock Energy Management, LLC Investment Portfolio (Q2 2026) — 13F Stock Holdings
Grey Rock Energy Management, LLCCIK: 0002053459
Concentrated strategy
Total reported value
$243.7M
Reporting period: 2026-06-30 · Number of holdings: 1
Grey Rock Energy Management, LLC disclosed 1 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $243.7M and a quarterly turnover rate of 28.4%.
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Personality snowflake
- Concentration
- 100
- Portfolio Stability
- 28.4
- 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.govUnchanged GRNT
0.0% -$80.7M
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 | GRNT | Granite Ridge Resources Inc | Stock-Other | 100.00% | — | — |
Portfolio Performance
Performance for Q3 2026
+6.4%
Performance Last 4 Quarters
-0.6%
- Stdev
- +40.8%
- Beta
- +0.09
- Alpha
- +5%
- Max Drawdown
- -25.2%
- Annualized Perf
- -1.5%
- Batting Avg vs S&P
- +50%
- Sortino
- +0.23
- Stutzer
- +0.05
- Treynor
- +0.75
- Sterling
- -0.04
- Calmar
- -0.06
- Information Ratio
- -0.29
- Tracking Error
- +42.5%
- Stdev Down
- +29%
- Winning Months %
- +55.6%
- Losing Months %
- +44.4%
- Best 12 Months
- +36.1%
- Worst 12 Months
- -24.6%
- Efficiency Ratio
- +0.01
- Sharpe
- +0.16
- Stdev Sectors
- —
- Skewness
- -0.39
- Kurtosis
- -0.78
- Upside Potential
- +2.08
Reported value over time
Sector allocation
Not enough sector-mapped data yet
Sector allocation over time
Quarterly history
Holding changes this quarter
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | GRNT | Granite Ridge Resources Inc | — | — | Unchanged |
Filing History
FAQ
What is Grey Rock Energy Management, LLC and what type of investor is it?
Grey Rock Energy 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 (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $243.7M, spread across 1 disclosed positions.
What are Grey Rock Energy Management, LLC's largest equity positions?
Based on the latest 13F filing, Grey Rock Energy Management, LLC's top holdings by market value are:
1. Granite Ridge Resources Inc (GRNT) — $243.7M (100.0%)
What changes did Grey Rock Energy Management, LLC make in its most recent portfolio filing?
No notable portfolio changes were recorded for Grey Rock Energy Management, LLC in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does Grey Rock Energy Management, LLC focus on?
Sector breakdown data is not yet available for Grey Rock Energy 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
Grey Rock Energy Management, LLC returned an annualized -1.5% over the trailing 18 months — outperforming the S&P 500 by 5.0 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.09 (less volatile than the market) and a 50% quarterly batting average against the index.
Its portfolio is concentrated and moderately active.
Its turnover score has risen from 0 to 28 over the past 4 quarters — a shift toward more active trading.
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Developer Access
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REST API
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