Santa Monica Partners LP
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 13, 2026), Santa Monica Partners LP reported 13 stock positions worth $185.4 million. Its top holding was Texas Pacific Land Trust (TPL) at 38.2% of the portfolio, followed by Mastercard Class A (MA, 28.3%) and Bel Fuse Class B (BELFB, 12.2%). Its holdings were unchanged from Q1 2026.
- Most Recent 13F
- Q2 2026
- Location
- PALM BEACH GARDENS, FL
- CIK
- 0000904793
- Portfolio Value
- $185.4M (Q2 2026)
- SEC Filing
- 0000904793-26-000005 ↗ filed Aug 13, 2026
Holdings Value
Holdings 13 stocks · $185.4M
| TPL Texas Pacific Land Trust | 38.24% | 161,973 | $70.9M | No change |
| MA Mastercard Inc. Class A | 28.30% | 102,170 | $52.5M | No change |
| BELFB Bel Fuse Inc. Class B | 12.15% | 67,634 | $22.5M | No change |
| GRMN Garmin Ltd. | 5.22% | 40,755 | $9.7M | No change |
| BCPC Balchem Corp. | 4.66% | 51,100 | $8.6M | No change |
| BELFA Bel Fuse Inc. Class A | 3.68% | 23,434 | $6.8M | No change |
| BR Broadridge Financial Solutio | 3.01% | 40,793 | $5.6M | No change |
| BRK.A Berkshire Hathaway Inc. Class A | 1.62% | 4 | $3.0M | No change |
| Grayscale Bitcoin Trust ETF | 1.59% | 64,932 | $3.0M | No change |
| LB Landbridge Co. LLC-A | 0.77% | 18,000 | $1.4M | No change |
| MCB Metropolitan Bank Holding Co. | 0.42% | 7,811 | $771K | No change |
| BTC Grayscale Bitcoin Mini Trust | 0.18% | 12,986 | $337K | No change |
| BNT Brookfield Wealth Solutions | 0.16% | 6,904 | $294K | No change |
Portfolio Sells Q1 2026 → Q2 2026
| None this quarter. | |||
Portfolio Buys Q1 2026 → Q2 2026
| None this quarter. | |||
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 13 | $185.4M | TPL, MA, BELFB, GRMN, BCPC |
| Q1 2026 | 13 | $179.1M | TPL, MA, BELFB, GRMN, BCPC |
| Q4 2025 | 13 | $164.9M | MA, TPL, BCPC, BELFB, BR |
| Q3 2025 | 13 | $170.4M | MA, TPL, BCPC, GRMN, BR |
| Q2 2025 | 13 | $171.5M | MA, TPL, BCPC, BR, GRMN |
| Q1 2025 | 13 | $182.5M | TPL, MA, BCPC, BR, GRMN |
| Q4 2024 | 17 | $185.2M | TPL, MA, BCPC, BR, GRMN |
| Q3 2024 | 17 | $169.8M | MA, TPL, BCPC, BR, GRMN |
| Q2 2024 | 16 | $148.9M | MA, TPL, BCPC, BR, GRMN |
| Q1 2024 | 16 | $144.6M | MA, TPL, BCPC, BR, GRMN |