Mad River Investors
$277M 13F equity value
34 Holdings
Latest filing 2026-03-31
Top Holdings
| Ticker | Company | Shares | Value | Weight |
|---|---|---|---|---|
| TPL | TEXAS PACIFIC LAND CORPORATI | 285,120 | $135M | 48.8% |
| PBT | PERMIAN BASIN RTY TR | 1,003,140 | $22M | 7.8% |
| HE | HAWAIIAN ELEC INDS INC MTN B | 1,317,050 | $20M | 7.1% |
| GBTC | GRAYSCALE BITCOIN TRUST ETF | 360,139 | $19M | 6.9% |
| LB | LANDBRIDGE COMPANY LLC | 266,385 | $18M | 6.6% |
| WPM | WHEATON PRECIOUS METALS CORP | 89,271 | $12M | 4.2% |
| MSB | MESABI TR | 321,546 | $10M | 3.7% |
| WBI | WATERBRIDGE INFRASTRUCTURE L | 270,900 | $7M | 2.6% |
| FNV | FRANCO NEV CORP | 23,590 | $6M | 2.1% |
| FBTC | FIDELITY WISE ORIGIN BITCOIN | 70,339 | $4M | 1.5% |
Track Mad River Investors's 13F portfolio: $277M in reported holdings, 34 positions. Top holdings and quarterly changes on SentiSense.
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