Stock Taper 
MAD RIVER INVESTORS
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 CACI International Inc | CACI | 455 | $210.78K |
 Berkshire Hathaway Inc. | BRK-B | 625 | $312.74K |
 Johnson & Johnson | JNJ | 1.2K | $304.76K |
 Eaton Corporation plc | ETN | 1.2K | $511.34K |
 UnitedHealth Group Incorporated | UNH | 1.7K | $706.57K |
 Amazon.com, Inc. | AMZN | 3.4K | $810.36K |
 Cincinnati Financial Corporation | CINF | 3.6K | $666.5K |
 Apple Inc. | AAPL | 5.05K | $1.46M |
 Palo Alto Networks, Inc. | PANW | 5.48K | $1.87M |
 RLI Corp. | RLI | 6K | $354.42K |
 Cisco Systems, Inc. | CSCO | 6K | $704.76K |
 Intercontinental Exchange, Inc. | ICE | 7.85K | $965.88K |
 Oracle Corporation | ORCL | 8.05K | $1.18M |
 Fermi Inc. Common Stock | FRMI | 16.5K | $151.14K |
 Franco-Nevada Corporation | FNV | 22.51K | $4.69M |
 Wheaton Precious Metals Corp. | WPM | 56.17K | $6.31M |
 Carnival Corporation & plc | CCL | 95.37K | $2.72M |
 Texas Pacific Land Corporation | TPL | 285.33K | $124.87M |
 Miami International Holdings, Inc. | MIAX | 289K | $10.74M |
 Hawaiian Electric Industries, Inc. | HE | 1.32M | $17.88M |