Lountzis Asset Management, LLC
In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 6, 2026), Lountzis Asset Management, LLC reported 52 stock positions worth $281.6 million. Its top holding was Berkshire Hathaway Class B (BRK.B) at 24.0% of the portfolio, followed by Applied Materials (AMAT, 10.9%) and Wells Fargo (WFC, 8.1%). Compared with Q3 2025, it sold out of 1, added to 2 and reduced 33. The biggest buy was Johnson & Johnson (JNJ, shares +3%) and the biggest sale an exit from Idexx Laboratories (IDXX).
- Most Recent 13F
- Q2 2026
- Location
- WYOMISSING, PA
- CIK
- 0001821168
- Portfolio Value
- $281.6M (Q4 2025)
- SEC Filing
- 0001821168-26-000001 ↗ filed Feb 6, 2026
Holdings Value
Holdings 52 stocks · $281.6M
| BRK.B Berkshire Hathaway Inc. Class B | 24.02% | 134,573 | $67.6M | Reduce -0.4% |
| AMAT Applied Materials Inc. | 10.90% | 119,461 | $30.7M | Reduce -0.6% |
| WFC Wells Fargo & Co. | 8.13% | 245,674 | $22.9M | Reduce -1.0% |
| ORCL Oracle Corp. | 6.19% | 89,465 | $17.4M | Reduce -0.7% |
| PGR Progressive Corp. | 5.79% | 71,620 | $16.3M | Reduce -0.7% |
| GOOGL Alphabet Inc. Class A | 5.35% | 48,132 | $15.1M | Reduce -1.0% |
| CDNS Cadence Design SYS Inc. | 4.91% | 44,230 | $13.8M | Reduce -0.5% |
| KKR KKR & Co. Inc. | 4.76% | 105,210 | $13.4M | Reduce -0.6% |
| USB US Bancorp | 4.76% | 248,808 | $13.4M | Reduce -0.8% |
| BRO Brown & Brown Inc. | 3.05% | 107,639 | $8.6M | Reduce -0.9% |
| PCOR Procore Technologies Inc. | 2.55% | 98,910 | $7.2M | Reduce -0.4% |
| PEP Pepsico Inc. | 1.96% | 38,048 | $5.5M | Reduce -0.4% |
| ZTS Zoetis Inc. | 1.90% | 42,563 | $5.4M | Reduce -0.8% |
| NET Cloudflare Inc. Class A | 1.89% | 26,948 | $5.3M | Reduce -5.6% |
| SKYT Skywater Technology Inc. | 1.87% | 290,222 | $5.3M | Reduce -0.7% |
| MLM Martin Marietta Materials | 1.85% | 8,360 | $5.2M | Reduce -1.3% |
| LOW Lowe's Cos Inc. | 1.46% | 17,106 | $4.1M | Reduce -1.0% |
| UNH Unitedhealth Group Inc. | 1.25% | 10,694 | $3.5M | Reduce -1.4% |
| LH Labcorp Holdings Inc. | 0.81% | 9,062 | $2.3M | Reduce -1.3% |
| GOOG Alphabet Inc. Class C | 0.58% | 5,205 | $1.6M | Reduce -10.5% |
| BNY Bank of New York Mellon Corp. filed as BANK NEW YORK MELLON CORP | 0.36% | 8,749 | $1.0M | Reduce -0.6% |
| ABT Abbott Laboratories | 0.33% | 7,325 | $918K | Reduce -3.9% |
| MHK Mohawk Industries Inc. | 0.32% | 8,250 | $902K | Reduce -0.9% |
| WSFS WSFS Financial Corp. | 0.29% | 14,621 | $808K | Reduce -3.0% |
| ABBV Abbvie Inc. | 0.28% | 3,511 | $802K | Add +6.4% |
| BRK.A Berkshire Hathaway Inc. Class A | 0.27% | 1 | $755K | No change |
| YUM Yum! Brands Inc. | 0.25% | 4,659 | $705K | No change |
| CNSWF Constellation Software Inc. | 0.24% | 285 | $686K | Reduce -8.4% |
| AON Aon PLC Class A | 0.24% | 1,900 | $670K | No change |
| XOM Exxon Mobil Corp. | 0.24% | 5,567 | $670K | No change |
| ICE Intercontinental Exchange Inc. | 0.23% | 4,016 | $650K | No change |
| VOO Vanguard S&P 500 ETF | 0.23% | 1,024 | $642K | Reduce -0.2% |
| MSFT Microsoft Corp. | 0.21% | 1,244 | $602K | Reduce -10.0% |
| META Meta Platforms Inc. Class A | 0.21% | 908 | $599K | Reduce -6.9% |
| ERFSF Eurofins Scientific | 0.19% | 7,433 | $545K | No change |
| FWONK Liberty Media Corp. Class C | 0.19% | 5,478 | $540K | Reduce -7.1% |
| JNJ Johnson & Johnson | 0.19% | 2,591 | $536K | Add +3.1% |
| SCHW Schwab (charles) Corp. | 0.17% | 4,845 | $484K | Reduce -4.3% |
| FRFHF Fairfax Financial Hldgs Ltd. | 0.17% | 244 | $465K | No change |
| AAPL Apple Inc. | 0.17% | 1,709 | $465K | Reduce -7.6% |
| IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS | 0.16% | 1,500 | $444K | No change |
| JPM JPMorgan Chase & Co. | 0.13% | 1,116 | $360K | No change |
| J Jacobs Solutions Inc. | 0.12% | 2,448 | $324K | Reduce -5.8% |
| LLY Eli Lilly & Co. | 0.11% | 292 | $314K | No change |
| V Visa Inc. Class A | 0.10% | 820 | $288K | Reduce -15.5% |
| MA Mastercard Inc. Class A | 0.10% | 500 | $285K | No change |
| GEF Greif Inc. Class A | 0.10% | 4,000 | $273K | No change |
| FWONA Liberty Media Corp. Class A | 0.09% | 2,866 | $256K | No change |
| RYCEF Rolls-Royce Holdings PLC | 0.09% | 16,411 | $254K | No change |
| PM Philip Morris International | 0.09% | 1,522 | $246K | No change |
| CACC Credit Acceptance Corp. | 0.08% | 489 | $217K | No change |
| TJX TJX Companies Inc. filed as TJX COS INC NEW | 0.08% | 1,386 | $213K | No change |
Portfolio Sells Q3 2025 → Q4 2025
| IDXX Idexx Laboratories Inc. | Sold out | 0.00% | −6.82 |
| ORCL Oracle Corp. | Reduce -0.7% | 6.19% | −2.08 |
| BRO Brown & Brown Inc. | Reduce -0.9% | 3.05% | −0.28 |
| CDNS Cadence Design SYS Inc. | Reduce -0.5% | 4.91% | −0.18 |
| ZTS Zoetis Inc. | Reduce -0.8% | 1.90% | −0.15 |
| NET Cloudflare Inc. Class A | Reduce -5.6% | 1.89% | −0.11 |
| LH Labcorp Holdings Inc. | Reduce -1.3% | 0.81% | −0.05 |
| CNSWF Constellation Software Inc. | Reduce -8.4% | 0.24% | −0.03 |
| MHK Mohawk Industries Inc. | Reduce -0.9% | 0.32% | −0.03 |
| PGR Progressive Corp. | Reduce -0.7% | 5.79% | −0.02 |
| META Meta Platforms Inc. Class A | Reduce -6.9% | 0.21% | −0.02 |
| MSFT Microsoft Corp. | Reduce -10.0% | 0.21% | −0.02 |
| J Jacobs Solutions Inc. | Reduce -5.8% | 0.12% | −0.01 |
| FWONK Liberty Media Corp. Class C | Reduce -7.1% | 0.19% | −0.01 |
| ABT Abbott Laboratories | Reduce -3.9% | 0.33% | −0.01 |
| V Visa Inc. Class A | Reduce -15.5% | 0.10% | −0.01 |
| AAPL Apple Inc. | Reduce -7.6% | 0.17% | +0.01 |
| SCHW Schwab (charles) Corp. | Reduce -4.3% | 0.17% | +0.01 |
| WSFS WSFS Financial Corp. | Reduce -3.0% | 0.29% | +0.02 |
| VOO Vanguard S&P 500 ETF | Reduce -0.2% | 0.23% | +0.02 |
| UNH Unitedhealth Group Inc. | Reduce -1.4% | 1.25% | +0.03 |
| BNY Bank of New York Mellon Corp. | Reduce -0.6% | 0.36% | +0.05 |
| LOW Lowe's Cos Inc. | Reduce -1.0% | 1.46% | +0.05 |
| SKYT Skywater Technology Inc. | Reduce -0.7% | 1.87% | +0.09 |
| MLM Martin Marietta Materials | Reduce -1.3% | 1.85% | +0.11 |
| GOOG Alphabet Inc. Class C | Reduce -10.5% | 0.58% | +0.12 |
| PCOR Procore Technologies Inc. | Reduce -0.4% | 2.55% | +0.19 |
| PEP Pepsico Inc. | Reduce -0.4% | 1.96% | +0.21 |
| KKR KKR & Co. Inc. | Reduce -0.6% | 4.76% | +0.27 |
| USB US Bancorp | Reduce -0.8% | 4.76% | +0.76 |
| WFC Wells Fargo & Co. | Reduce -1.0% | 8.13% | +1.34 |
| GOOGL Alphabet Inc. Class A | Reduce -1.0% | 5.35% | +1.49 |
| BRK.B Berkshire Hathaway Inc. Class B | Reduce -0.4% | 24.02% | +1.85 |
| AMAT Applied Materials Inc. | Reduce -0.6% | 10.90% | +2.87 |
Portfolio Buys Q3 2025 → Q4 2025
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 55 | $316.1M | AMAT, BRK.B, WFC, GOOGL, CDNS |
| Q1 2026 | 52 | $272.6M | BRK.B, AMAT, WFC, PGR, GOOGL |
| Q4 2025 | 52 | $281.6M | BRK.B, AMAT, WFC, ORCL, PGR |
| Q3 2025 | 53 | $306.4M | BRK.B, ORCL, AMAT, IDXX, WFC |
| Q2 2025 | 53 | $284.1M | BRK.B, AMAT, WFC, ORCL, PGR |
| Q1 2025 | 52 | $264.7M | BRK.B, PGR, AMAT, WFC, IDXX |
| Q4 2024 | 47 | $236.2M | BRK.B, PGR, WFC, AMAT, KKR |
| Q3 2024 | 49 | $240.6M | BRK.B, AMAT, PGR, WFC, KKR |
| Q2 2024 | 46 | $214.0M | BRK.B, AMAT, PGR, WFC, BRO |
| Q1 2024 | 46 | $211.1M | BRK.B, AMAT, PGR, WFC, USB |