CIK: 0001961415
Total reported value
$1.9B
Reporting period: 2026-03-31 · Number of holdings: 19
Maren Capital LLC disclosed 19 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $1.9B and a quarterly turnover rate of 11.5%.
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Maren Capital LLC's disclosed holdings carry a Herfindahl concentration index of 0.082 — mathematically equivalent to about 12 equally-sized positions, close to its 19 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 0.77), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
Recent activity leans toward adding more aggressively to already-large existing positions than to newly initiated ones (a 7.2 percentage-point tilt) — a pattern consistent with a momentum-following approach.
Add RBC
-1.9% $38.1M
Add LIN
+6.2% $36.4M
Add TDY
+0.4% $34.9M
Trim APH
-1.4% -$15.7M
Trim CP
-17.8% -$11.5M
Trim RLI
+5.2% -$6.8M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | RBC | RBC Bearings INC | Stock-Industrials | 12.55% | +1.69% | -1.87% | |
| 2 | TDY | Teledyne Technologies INC | Stock-Tech | 11.46% | +1.56% | +0.42% | |
| 3 | LIN | Linde plc | Stock-Materials | 10.03% | +1.68% | +6.17% | |
| 4 | AME | Ametek INC | Stock-Industrials | 9.97% | +0.30% | +1.62% | |
| 5 | APH | Amphenol Corp-cl A | Stock-Tech | 9.77% | -1.12% | -1.36% | |
| 6 | HEI-A | Heico Corp-class A | Stock-Other | 8.37% | -0.09% | +21.61% | |
| 7 | ACGL | Arch Capital Group Ltd. | Stock-Financials | 5.92% | +0.06% | +3.81% | |
| 8 | RLI | Rli CORP | Stock-Financials | 5.34% | -0.51% | +5.16% | |
| 9 | KNSL | Kinsale Capital Group INC | Stock-Financials | 4.83% | -0.11% | +15.08% | |
| 10 | SSD | Simpson Manufacturing Co INC | Stock-Materials | 4.58% | +0.14% | -0.27% | |
| 11 | CP | Canadian Pacific Kansas City | Stock-Industrials | 4.31% | -0.74% | -17.82% | |
| 12 | CPRT | Copart INC | Stock-Industrials | 4.30% | -0.35% | +12.12% | |
| 13 | GGG | Graco INC | Stock-Industrials | 3.46% | -0.02% | -0.87% | |
| 14 | HIFS | Hingham Institution For Svgs | Stock-Other | 3.09% | -0.10% | -0.82% | |
| 15 | WRB | Wr Berkley CORP | Stock-Financials | 1.75% | -0.27% | -5.94% | |
| 16 | PGR | Progressive CORP | Stock-Financials | 0.13% | -0.03% | -4.09% | |
| 17 | MA | Mastercard INC - A | Stock-Financials | 0.05% | -0.01% | — | |
| 18 | V | Visa Inc-class A Shares | Stock-Financials | 0.05% | -0.01% | — | |
| 19 | MDY | State Street Spdr S&p Midcap | ETF-Other | 0.03% | — | — |
Performance for Q3 2026
-1.9%
Performance Last 4 Quarters
-6%
Based on 3 months of available history
Based on 46% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 19 | $1.9B | 11 | |
| 2025-12-31 | 21 | $1.9B | 10 | |
| 2025-09-30 | 22 | $1.8B | 23 | |
| 2025-06-30 | 25 | $1.7B | 0 | |
| 2025-03-31 | 25 | $1.5B | 0 | |
| 2024-12-31 | 25 | $1.3B | 0 | |
| 2024-09-30 | 27 | $1.2B | 0 | |
| 2024-06-30 | 26 | $1.0B | 0 | |
| 2024-03-31 | 27 | $1.0B | 0 | |
| 2023-12-31 | 27 | $780.7M | 0 |
Maren Capital LLC's most significant position changes for 2026-03-31: Sold out: Idex CORP (IEX); Sold out: Berkshire Hathaway Inc-cl B (BRK-B); Trim: RBC Bearings INC (RBC) — shares -1.87%; Add: Linde plc (LIN) — shares +6.17%; Add: Teledyne Technologies INC (TDY) — shares +0.42%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | RBC | RBC Bearings INC | +1.7% | -1.87% | Trim |
| 2 | LIN | Linde plc | +1.7% | +6.17% | Add |
| 3 | TDY | Teledyne Technologies INC | +1.6% | +0.42% | Add |
| 4 | AME | Ametek INC | +0.3% | +1.62% | Add |
| 5 | SSD | Simpson Manufacturing Co INC | +0.1% | -0.27% | Trim |
| 6 | ACGL | Arch Capital Group Ltd. | +0.1% | +3.81% | Add |
| 7 | MDY | State Street Spdr S&p Midcap | — | — | Unchanged |
| 8 | V | Visa Inc-class A Shares | 0% | — | Unchanged |
| 9 | MA | Mastercard INC - A | 0% | — | Unchanged |
| 10 | GGG | Graco INC | 0% | -0.87% | Trim |
| 11 | PGR | Progressive CORP | 0% | -4.09% | Trim |
| 12 | HEI-A | Heico Corp-class A | -0.1% | +21.61% | Add |
| 13 | HIFS | Hingham Institution For Svgs | -0.1% | -0.82% | Trim |
| 14 | KNSL | Kinsale Capital Group INC | -0.1% | +15.08% | Add |
| 15 | WRB | Wr Berkley CORP | -0.3% | -5.94% | Trim |
| 16 | CPRT | Copart INC | -0.4% | +12.12% | Add |
| 17 | RLI | Rli CORP | -0.5% | +5.16% | Add |
| 18 | CP | Canadian Pacific Kansas City | -0.7% | -17.82% | Trim |
| 19 | APH | Amphenol Corp-cl A | -1.1% | -1.36% | Trim |
| 20 | IEX | Idex CORP | — | EXIT | Sold out |
| 21 | BRK-B | Berkshire Hathaway Inc-cl B | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-14 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-13 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-13 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-13 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-14 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-13 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-14 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-13 | 13F-HR | View on EDGAR |
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