Lagoda Investment Management, L.P. — 13F Holdings & Portfolio
CIK 1632108 · latest 13F-HR filed 2026-05-15
Lagoda Investment Management, L.P. manages $162.2M in 13F-reported U.S. long-equity assets across 25 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are TPL (25.23%), NTRA (7.95%), GOOG (6.61%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 3 new positions, exited 3, added to 5, and trimmed 13.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$162.2M
Long-equity book
25
Distinct positions
2026-03-31
Filed 2026-05-15
+3 / −3 / ↑5 / ↓13
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- TEXAS PACIFIC LAND CORPORATI$11.0M +36.7%
- ARM HOLDINGS PLC$837.9K +27.0%
- DIGIMARC CORP NEW$662.8K +14.5%
- UBIQUITI INC$536.5K +8.2%
- VOLITIONRX LTD$332.0K +11.3%
Top Trims
- TRUPANION INC-$6.8M -72.9%
- NATERA INC-$5.3M -29.1%
- TRANSMEDICS GROUP INC-$3.7M -29.4%
- ALPHABET INC-$3.7M -25.9%
- STEREOTAXIS INC-$3.2M -28.4%
Exited Positions
- ALIBABA GROUP HLDG LTD$807.4K
- ALPHABET INC$471.1K
- RIVIAN AUTOMOTIVE INC$86.7K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | TEXAS PACIFIC LAND CORPORATI | TPL | 88262P102 | $40.9M | 25.23% | 86,225 | SH |
| 2 | NATERA INC | NTRA | 632307104 | $12.9M | 7.95% | 64,455 | SH |
| 3 | ALPHABET INC | GOOG | 02079K107 | $10.7M | 6.61% | 37,340 | SH |
| 4 | XPO INC | XPO | 983793100 | $9.7M | 5.96% | 49,700 | SH |
| 5 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $9.3M | 5.71% | 27,405 | SH |
| 6 | TRANSMEDICS GROUP INC | TMDX | 89377M109 | $9.0M | 5.55% | 90,530 | SH |
| 7 | STEREOTAXIS INC | STXS | 85916J409 | $8.0M | 4.94% | 4,350,400 | SH |
| 8 | UBIQUITI INC | UI | 90353W103 | $7.1M | 4.36% | 8,955 | SH |
| 9 | RENAISSANCERE HLDGS LTD | RNR | G7496G103 | $6.7M | 4.15% | 22,620 | SH |
| 10 | GXO LOGISTICS INCORPORATED | GXO | 36262G101 | $6.7M | 4.13% | 129,260 | SH |
| 11 | PTC INC | PTC | 69370C100 | $5.9M | 3.64% | 41,455 | SH |
| 12 | DIGIMARC CORP NEW | DMRC | 25381B101 | $5.2M | 3.22% | 1,062,800 | SH |
| 13 | ARM HOLDINGS PLC | ARM | 042068205 | $3.9M | 2.43% | 26,085 | SH |
| 14 | SYNOPSYS INC | SNPS | 871607107 | $3.7M | 2.30% | 9,390 | SH |
| 15 | GUARDANT HEALTH INC | GH | 40131M109 | $3.4M | 2.07% | 36,410 | SH |
| 16 | VOLITIONRX LTD | — | 928661107 | $3.3M | 2.01% | 16,149,000 | SH |
| 17 | PROFOUND MED CORP | PROF | 74319B502 | $2.9M | 1.76% | 441,015 | SH |
| 18 | MASTERCARD INCORPORATED | MA | 57636Q104 | $2.5M | 1.56% | 5,075 | SH |
| 19 | TRUPANION INC | TRUP | 898202106 | $2.5M | 1.56% | 98,550 | SH |
| 20 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $2.3M | 1.44% | 11,480 | SH |
| 21 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $1.8M | 1.08% | 3,670 | SH |
| 22 | HEICO CORP NEW | HEI | 422806109 | $1.6M | 0.99% | 5,850 | SH |
| 23 | QXO INC | QXO | 82846H405 | $1.5M | 0.93% | 77,375 | SH |
| 24 | MICROSOFT CORP | MSFT | 594918104 | $407.2K | 0.25% | 1,100 | SH |
| 25 | SPDR GOLD TR | GLD | 78463V107 | $258.2K | 0.16% | 600 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $162.2M | 25 | 0001493152-26-023723 |
| 2025-12-31 | 2026-02-17 | $172.7M | 25 | 0001493152-26-007087 |
| 2025-09-30 | 2025-11-14 | $176.7M | 23 | 0001493152-25-023435 |