GL
Greenlea Lane Capital Management, LLC 13F Holdings Tracker (Q2 2026)
Greenlea Lane Capital Management, LLCCIK: 0001766504
Sector-focusedContrarianQuality / disciplined sizing
Total reported value
$364.2M
Reporting period: 2026-06-30 · Number of holdings: 10
GREENLEA LANE CAPITAL MANAGEMENT, LLC disclosed 10 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $364.2M and a quarterly turnover rate of 12.3%.
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Personality snowflake
- Concentration
- 48.33
- Portfolio Stability
- 12.26
- Momentum
- 0
- Sector conviction
- 100
- Diversification
- 20
- Sizing Uniformity
- 95.19
Greenlea Lane Capital Management, LLC's disclosed holdings carry a Herfindahl concentration index of 0.121 — mathematically equivalent to about 8 equally-sized positions, close to its 10 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.48), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
Recent activity leans toward initiating meaningfully larger new positions than it adds to existing ones (a 5.0 percentage-point tilt) — a pattern consistent with a more contrarian, new-idea-driven approach.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govNew buy SPOT
Trim NFLX
-1.3% -$7.2M
Trim MKL
-10.0% -$3.5M
Add GOOGL
0.0% $7.0M
Trim SGOV
0.0% $3.8K
Trim AMZN
-10.3% $1.7M
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 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 18.35% | -0.56% | -10.30% | |
| 2 | BN | Brookfield CORP | Stock-Financials | 16.29% | -0.08% | — | |
| 3 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 12.95% | -0.19% | — | |
| 4 | MKL | Markel Group Inc | Stock-Financials | 10.89% | -1.65% | -9.98% | |
| 5 | SGOV | Ishares 0-3 Month Treasury B | ETF-Gov Bonds | 10.59% | -0.61% | — | |
| 6 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 9.82% | +1.46% | — | |
| 7 | TSLA | Tesla Inc | Stock-Consumer Disc | 5.47% | -0.44% | -13.42% | |
| 8 | NFLX | Netflix Inc | Stock-Comm Services | 5.41% | -2.39% | -1.30% | |
| 9 | TRUP | Trupanion Inc | Stock-Other | 5.28% | -0.50% | — | |
| 10 | SPOT | Spotify Technology S.A. | Stock-Comm Services | 4.96% | +4.96% | NEW |
Portfolio Performance
Performance for Q3 2026
-3.1%
Performance Last 4 Quarters
-8.1%
Based on 87% of reported portfolio value with available pricing
- Stdev
- +19.9%
- Beta
- +1.32
- Alpha
- -12.1%
- Max Drawdown
- -18.1%
- Annualized Perf
- +13.1%
- Batting Avg vs S&P
- +44.4%
- Sortino
- +1.23
- Stutzer
- +0.21
- Treynor
- +0.11
- Sterling
- +0.56
- Calmar
- +0.72
- Information Ratio
- -0.52
- Tracking Error
- +11.1%
- Stdev Down
- +11.5%
- Winning Months %
- +66.7%
- Losing Months %
- +33.3%
- Best 12 Months
- +48.8%
- Worst 12 Months
- -9.2%
- Efficiency Ratio
- +0.29
- Sharpe
- +0.72
- Stdev Sectors
- +4%
- Skewness
- +0.17
- Kurtosis
- +0.23
- Upside Potential
- +2.85
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 10 | $364.2M | 12 | ||
| 2026 Q1 | 9 | $344.3M | 38 | ||
| 2025 Q4 | 8 | $342.7M | 9 | ||
| 2025 Q3 | 8 | $343.0M | 17 | ||
| 2025 Q2 | 8 | $355.5M | 0 | ||
| 2025 Q1 | 8 | $289.4M | 100 | ||
| 2024 Q4 | 8 | $331.7M | 0 | ||
| 2024 Q3 | 9 | $329.5M | 0 | ||
| 2024 Q2 | 9 | $366.4M | 0 | ||
| 2024 Q1 | 10 | $353.1M | 0 | ||
| 2023 Q4 | 10 | $322.9M | 0 | ||
| 2023 Q3 | 9 | $279.1M | 0 | ||
| 2023 Q2 | 10 | $274.2M | 0 | ||
| 2023 Q1 | 12 | $250.6M | 0 | ||
| 2022 Q4 | 11 | $210.1M | 0 | ||
| 2022 Q3 | 10 | $274.9M | 0 | ||
| 2022 Q2 | 10 | $251.1M | 0 | ||
| 2022 Q1 | 11 | $358.9M | 0 | ||
| 2021 Q4 | 9 | $308.3M | 0 | ||
| 2021 Q3 | 9 | $305.9M | 0 | ||
| 2021 Q2 | 11 | $333.1M | 100 | ||
| 2021 Q1 | 9 | $238.6M | 17 | ||
| 2020 Q4 | 18 | $267.1M | 47 | ||
| 2020 Q3 | 20 | $260.0M | 23 | ||
| 2020 Q2 | 18 | $209.3M | 52 | ||
| 2020 Q1 | 18 | $152.3M | 72 | ||
| 2019 Q4 | 22 | $201.1M | 18 | ||
| 2019 Q3 | 22 | $171.8M | 39 | ||
| 2019 Q2 | 18 | $181.8M | 34 | ||
| 2019 Q1 | 18 | $168.2M | 48 | ||
| 2018 Q4 | 16 | $102.8M | — |
Holding changes this quarter
Greenlea Lane Capital Management, LLC's most significant position changes for 2026-06-30: New buy: Spotify Technology S.A. (SPOT); Trim: Netflix Inc (NFLX) — shares -1.30%; Trim: Markel Group Inc (MKL) — shares -9.98%; Trim: Amazon.com Inc (AMZN) — shares -10.30%; Trim: Tesla Inc (TSLA) — shares -13.42%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | SPOT | Spotify Technology S.A. | +5% | NEW | New buy |
| 2 | GOOGL | Alphabet Inc-cl A | +1.5% | — | Unchanged |
| 3 | BN | Brookfield CORP | -0.1% | — | Unchanged |
| 4 | BRK-A | Berkshire Hathaway Inc-cl A | -0.2% | — | Unchanged |
| 5 | TSLA | Tesla Inc | -0.4% | -13.42% | Trim |
| 6 | TRUP | Trupanion Inc | -0.5% | — | Unchanged |
| 7 | AMZN | Amazon.com Inc | -0.6% | -10.30% | Trim |
| 8 | SGOV | Ishares 0-3 Month Treasury B | -0.6% | — | Unchanged |
| 9 | MKL | Markel Group Inc | -1.7% | -9.98% | Trim |
| 10 | NFLX | Netflix Inc | -2.4% | -1.30% | Trim |
Filing History
FAQ
What is Greenlea Lane Capital Management, LLC and what type of investor is it?
Greenlea Lane Capital 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 $364.2M, spread across 10 disclosed positions.
What are Greenlea Lane Capital Management, LLC's largest equity positions?
Based on the latest 13F filing, Greenlea Lane Capital Management, LLC's top holdings by market value are:
1. Amazon.com Inc (AMZN) — $66.8M (18.4%)
2. Brookfield CORP (BN) — $59.3M (16.3%)
3. Berkshire Hathaway Inc-cl A (BRK-A) — $47.2M (12.9%)
4. Markel Group Inc (MKL) — $39.7M (10.9%)
5. Ishares 0-3 Month Treasury B (SGOV) — $38.6M (10.6%)
What changes did Greenlea Lane Capital Management, LLC make in its most recent portfolio filing?
In the latest reported quarter, Greenlea Lane Capital Management, LLC made 5 notable position adjustments: 1 new positions were initiated, 0 existing holdings were added to, 4 positions were partially reduced, and 0 were completely exited. The largest of these moves: New buy: Spotify Technology S.A. (SPOT); Trim: Netflix Inc (NFLX) — shares -1.30%; Trim: Markel Group Inc (MKL) — shares -9.98%; Trim: Amazon.com Inc (AMZN) — shares -10.30%; Trim: Tesla Inc (TSLA) — shares -13.42%
What sectors does Greenlea Lane Capital Management, LLC focus on?
Greenlea Lane Capital Management, LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Financials: 38.2%
• Consumer Discretionary: 33.5%
• Communication Services: 28.4%
Investment Profile
Greenlea Lane Capital Management, LLC returned an annualized 13.1% over the trailing 36 months — underperforming the S&P 500 by 12.1 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.32 (more volatile than the market) and a 44% quarterly batting average against the index.
Its portfolio is moderately concentrated and long-term-holding, with 38.2% of the portfolio concentrated in Financials.
It has trimmed its TRUP position for two straight quarters, cutting it by $9.8M while still holding $19.2M.
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