CIK: 0001821168
Total reported value
$272.6M
Reporting period: 2026-03-31 · Number of holdings: 52
LOUNTZIS ASSET MANAGEMENT, LLC disclosed 52 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $272.6M and a quarterly turnover rate of 18.6%.
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Lountzis Asset Management, LLC's disclosed holdings carry a Herfindahl concentration index of 0.101 — mathematically equivalent to about 10 equally-sized positions, well below its 52 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.08), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Add AMAT
-0.4% $10.0M
Trim KKR
0.0% -$3.7M
Trim ORCL
+3.7% -$3.8M
Trim WFC
-0.3% -$3.4M
Trim PGR
-0.1% -$2.1M
Trim BRO
-0.1% -$1.6M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 23.61% | -0.41% | -0.20% | |
| 2 | AMAT | Applied Materials INC | Stock-Tech | 14.92% | +4.02% | -0.38% | |
| 3 | WFC | Wells Fargo & Co | Stock-Financials | 7.15% | -0.98% | -0.26% | |
| 4 | PGR | Progressive CORP | Stock-Financials | 5.20% | -0.59% | -0.11% | |
| 5 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 5.07% | -0.28% | -0.07% | |
| 6 | ORCL | Oracle CORP | Stock-Tech | 5.01% | -1.18% | +3.70% | |
| 7 | USB | US Bancorp | Stock-Financials | 4.78% | +0.02% | -0.25% | |
| 8 | CDNS | Cadence Design Sys INC | Stock-Tech | 4.51% | -0.40% | -0.00% | |
| 9 | KNSL | Kinsale Capital Group INC | Stock-Financials | 3.63% | +3.63% | NEW | |
| 10 | KKR | Kkr & Co INC | Stock-Financials | 3.57% | -1.19% | — | |
| 11 | BRO | Brown & Brown INC | Stock-Financials | 2.57% | -0.48% | -0.07% | |
| 12 | PCOR | Procore Technologies INC | Stock-Tech | 2.20% | -0.35% | +6.26% | |
| 13 | PEP | Pepsico INC | Stock-Consumer Staples | 2.17% | +0.21% | +0.11% | |
| 14 | NET | Cloudflare INC - Class A | Stock-Tech | 2.04% | +0.15% | — | |
| 15 | ZTS | Zoetis INC | Stock-Healthcare | 1.84% | -0.06% | -0.12% | |
| 16 | MLM | Martin Marietta Materials | Stock-Materials | 1.80% | -0.05% | -0.42% | |
| 17 | LOW | Lowe's Cos INC | Stock-Consumer Disc | 1.48% | +0.02% | — | |
| 18 | UNH | Unitedhealth Group INC | Stock-Healthcare | 1.06% | -0.19% | -0.11% | |
| 19 | LH | Labcorp Holdings INC | Stock-Healthcare | 0.88% | +0.07% | -0.70% | |
| 20 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.55% | -0.03% | — | |
| 21 | BNY | Bank Of New York Mellon CORP | Stock-Financials | 0.38% | +0.02% | — | |
| 22 | WSFS | Wsfs Financial CORP | Stock-Other | 0.35% | +0.06% | — | |
| 23 | XOM | Exxon Mobil CORP | Stock-Energy | 0.35% | +0.11% | — | |
| 24 | MHK | Mohawk Industries INC | Stock-Consumer Disc | 0.29% | -0.03% | -1.35% | |
| 25 | ABBV | Abbvie INC | Stock-Healthcare | 0.28% | — | — | |
| 26 | ABT | Abbott Laboratories | Stock-Healthcare | 0.28% | -0.05% | +1.43% | |
| 27 | YUM | Yum! Brands INC | Stock-Consumer Disc | 0.27% | +0.02% | — | |
| 28 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 0.26% | -0.01% | — | |
| 29 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.24% | +0.05% | +4.98% | |
| 30 | ICE | Intercontinental Exchange In | Stock-Financials | 0.23% | — | — | |
| 31 | AON | Aon plc | Stock-Financials | 0.22% | -0.02% | — | |
| 32 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 0.22% | -0.01% | — | |
| 33 | ✓ | Eurofins Scientific | Stock-Other | 0.20% | — | — | |
| 34 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.19% | -0.02% | — | |
| 35 | CNSWF | Constellation Software INC | Stock-Other | 0.18% | -0.06% | — | |
| 36 | MSFT | Microsoft CORP | Stock-Tech | 0.18% | -0.03% | +6.03% | |
| 37 | FWONK | Liberty Media Corp-formula-c | Stock-Comm Services | 0.17% | -0.02% | — | |
| 38 | SCHW | Schwab (charles) CORP | Stock-Financials | 0.17% | — | — | |
| 39 | AAPL | Apple INC | Stock-Tech | 0.16% | — | — | |
| 40 | FRFHF | Fairfax Financial Hldgs LTD | Stock-Other | 0.15% | -0.02% | — | |
| 41 | IBM | Intl Business Machines CORP | Stock-Tech | 0.13% | -0.03% | — | |
| 42 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.12% | -0.01% | — | |
| 43 | J | Jacobs Solutions INC | Stock-Industrials | 0.11% | -0.01% | — | |
| 44 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.11% | — | +6.85% | |
| 45 | GEF | Greif Inc-cl A | Stock-Other | 0.10% | — | — | |
| 46 | PM | Philip Morris International | Stock-Consumer Staples | 0.09% | — | — | |
| 47 | MA | Mastercard INC - A | Stock-Financials | 0.09% | -0.01% | — | |
| 48 | V | Visa Inc-class A Shares | Stock-Financials | 0.09% | -0.01% | — | |
| 49 | ✓ | Stock-Other | 0.09% | — | — | ||
| 50 | FWONA | Liberty Media Corp-formula-a | Stock-Other | 0.08% | -0.01% | — |
Performance for Q3 2026
+9.7%
Performance Last 4 Quarters
+27.4%
Based on 65% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 52 | $272.6M | 19 | |
| 2025-12-31 | 52 | $281.6M | 18 | |
| 2025-09-30 | 53 | $306.4M | 21 | |
| 2025-06-30 | 53 | $284.1M | 0 | |
| 2025-03-31 | 52 | $264.7M | 100 | |
| 2024-12-31 | 47 | $236.2M | 0 | |
| 2024-09-30 | 49 | $240.6M | 0 | |
| 2024-06-30 | 46 | $214.0M | 0 | |
| 2024-03-31 | 46 | $211.1M | 0 | |
| 2023-12-31 | 45 | $183.2M | 0 | |
| 2023-09-30 | 44 | $179.1M | 0 | |
| 2023-06-30 | 45 | $181.2M | 0 | |
| 2023-03-31 | 48 | $168.8M | 0 | |
| 2022-12-31 | 30 | $166.6M | 0 | |
| 2022-09-30 | 30 | $147.4M | 0 | |
| 2022-06-30 | 32 | $149.5M | 0 | |
| 2022-03-31 | 32 | $180.1M | 0 | |
| 2021-12-31 | 32 | $175.0M | 0 | |
| 2021-09-30 | 103 | $160.6M | 0 | |
| 2021-06-30 | 78 | $164.0M | 100 | |
| 2021-03-31 | 77 | $150.2M | 15 | |
| 2020-12-31 | 80 | $136.3M | 18 | |
| 2020-09-30 | 69 | $116.2M | 12 | |
| 2020-06-30 | 70 | $105.5M | — |
Lountzis Asset Management, LLC's most significant position changes for 2026-03-31: New buy: Kinsale Capital Group INC (KNSL); Sold out: Skywater Technology INC (SKYT); Trim: Applied Materials INC (AMAT) — shares -0.38%; Add: Oracle CORP (ORCL) — shares +3.70%; Trim: Wells Fargo & Co (WFC) — shares -0.26%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMAT | Applied Materials INC | +4% | -0.38% | Trim |
| 2 | PEP | Pepsico INC | +0.2% | +0.11% | Add |
| 3 | NET | Cloudflare INC - Class A | +0.2% | — | Unchanged |
| 4 | XOM | Exxon Mobil CORP | +0.1% | — | Unchanged |
| 5 | LH | Labcorp Holdings INC | +0.1% | -0.70% | Trim |
| 6 | WSFS | Wsfs Financial CORP | +0.1% | — | Unchanged |
| 7 | JNJ | Johnson & Johnson | +0.1% | +4.98% | Add |
| 8 | USB | US Bancorp | 0% | -0.25% | Trim |
| 9 | LOW | Lowe's Cos INC | 0% | — | Unchanged |
| 10 | BNY | Bank Of New York Mellon CORP | 0% | — | Unchanged |
| 11 | YUM | Yum! Brands INC | 0% | — | Unchanged |
| 12 | ABBV | Abbvie INC | — | — | Unchanged |
| 13 | AAPL | Apple INC | — | — | Unchanged |
| 14 | SCHW | Schwab (charles) CORP | — | — | Unchanged |
| 15 | LLY | Eli Lilly & Co | — | +6.85% | Add |
| 16 | ICE | Intercontinental Exchange In | — | — | Unchanged |
| 17 | CACC | Credit Acceptance CORP | — | — | Unchanged |
| 18 | TJX | Tjx Companies INC | — | — | Unchanged |
| 19 | ✓ | — | — | Unchanged | |
| 20 | V | Visa Inc-class A Shares | 0% | — | Unchanged |
| 21 | BRK-A | Berkshire Hathaway Inc-cl A | 0% | — | Unchanged |
| 22 | MA | Mastercard INC - A | 0% | — | Unchanged |
| 23 | FWONA | Liberty Media Corp-formula-a | 0% | — | Unchanged |
| 24 | JPM | Jpmorgan Chase & Co | 0% | — | Unchanged |
| 25 | VOO | Vanguard S&p 500 ETF | 0% | — | Unchanged |
| 26 | J | Jacobs Solutions INC | 0% | — | Unchanged |
| 27 | META | Meta Platforms Inc-class A | 0% | — | Unchanged |
| 28 | FWONK | Liberty Media Corp-formula-c | 0% | — | Unchanged |
| 29 | AON | Aon plc | 0% | — | Unchanged |
| 30 | FRFHF | Fairfax Financial Hldgs LTD | 0% | — | Unchanged |
| 31 | GOOG | Alphabet Inc-cl C | 0% | — | Unchanged |
| 32 | MSFT | Microsoft CORP | 0% | +6.03% | Add |
| 33 | MHK | Mohawk Industries INC | 0% | -1.35% | Trim |
| 34 | IBM | Intl Business Machines CORP | 0% | — | Unchanged |
| 35 | MLM | Martin Marietta Materials | -0.1% | -0.42% | Trim |
| 36 | ABT | Abbott Laboratories | -0.1% | +1.43% | Add |
| 37 | ZTS | Zoetis INC | -0.1% | -0.12% | Trim |
| 38 | CNSWF | Constellation Software INC | -0.1% | — | Unchanged |
| 39 | UNH | Unitedhealth Group INC | -0.2% | -0.11% | Trim |
| 40 | GOOGL | Alphabet Inc-cl A | -0.3% | -0.07% | Trim |
| 41 | PCOR | Procore Technologies INC | -0.4% | +6.26% | Add |
| 42 | CDNS | Cadence Design Sys INC | -0.4% | -0.00% | Trim |
| 43 | BRK-B | Berkshire Hathaway Inc-cl B | -0.4% | -0.20% | Trim |
| 44 | BRO | Brown & Brown INC | -0.5% | -0.07% | Trim |
| 45 | PGR | Progressive CORP | -0.6% | -0.11% | Trim |
| 46 | WFC | Wells Fargo & Co | -1% | -0.26% | Trim |
| 47 | ORCL | Oracle CORP | -1.2% | +3.70% | Add |
| 48 | KKR | Kkr & Co INC | -1.2% | — | Unchanged |
| 49 | KNSL | Kinsale Capital Group INC | — | NEW | New buy |
| 50 | SKYT | Skywater Technology INC | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-07 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-06 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-10-30 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-07-31 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-04-30 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-03 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-04 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-01 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-02 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-01-19 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-13 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-15 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-04-28 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-07 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-10-25 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-15 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-04-26 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-01-26 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-10-29 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-04-20 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-09 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-05 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-14 | 13F-HR | View on EDGAR |
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