Potrero Capital Research LLC 13F Holdings · Q2 2026
Potrero Capital Research LLC reported 44 securities worth $179.95M in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: STX (9.77%), GLW (8.83%), GMTL (4.90%). Among its top 25 positions this quarter: 11 new, 2 added, 11 trimmed.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | STX | SEAGATE TECHNOLOGY HLDNGS PL | $17.6M | 9.77% | 18,217 | Trimmed |
| 2 | GLW | CORNING INC | $15.9M | 8.83% | 62,177 | Trimmed |
| 3 | GMTL | GUARDIAN METAL RES PLC | $8.8M | 4.90% | 629,393 | Added |
| 4 | GEV | GE VERNOVA INC | $8.3M | 4.63% | 7,085 | Trimmed |
| 5 | CCXI | CHURCHILL CAP CORP XI | $7.9M | 4.37% | 450,550 | New |
| 6 | AMBA | AMBARELLA INC | $7.4M | 4.13% | 86,595 | New |
| 7 | HIMS | HIMS & HERS HEALTH INC | $7.4M | 4.10% | 212,944 | New |
| 8 | AEIS | ADVANCED ENERGY INDS | $6.9M | 3.85% | 18,592 | New |
| 9 | BL | BLACKLINE INC | $6.7M | 3.72% | 238,590 | Trimmed |
| 10 | NOK | NOKIA CORP | $6.3M | 3.49% | 473,240 | Trimmed |
| 11 | AMRZ | AMRIZE LTD | $6.2M | 3.42% | 115,595 | Trimmed |
| 12 | TAC | TRANSALTA CORP | $6.1M | 3.38% | 439,186 | Trimmed |
| 13 | GFS | GLOBALFOUNDRIES INC | $5.0M | 2.80% | 61,056 | New |
| 14 | BSTZ | BLACKROCK SCIENCE & TECHNOLO | $5.0M | 2.79% | 167,198 | New |
| 15 | ATEX | ANTERIX INC | $4.8M | 2.66% | 46,525 | Trimmed |
| 16 | BILL | BILL HOLDINGS INC | $4.3M | 2.37% | 117,707 | Trimmed |
| 17 | ENPH | ENPHASE ENERGY INC | $4.2M | 2.35% | 85,840 | New |
| 18 | GLXY | GALAXY DIGITAL INC. | $4.2M | 2.31% | 151,904 | New |
| 19 | TLN | TALEN ENERGY CORP | $4.0M | 2.22% | 10,418 | Hold |
| 20 | MPTI | M-TRON INDS INC | $3.8M | 2.10% | 38,161 | Added |
| 21 | IE | IVANHOE ELECTRIC INC | $3.7M | 2.04% | 382,345 | New |
| 22 | TTWO | TAKE-TWO INTERACTIVE SOFTWAR | $3.0M | 1.67% | 12,000 | New |
| 23 | SPT | SPROUT SOCIAL INC | $2.8M | 1.58% | 377,131 | Trimmed |
| 24 | NN | NEXTNAV INC | $2.6M | 1.44% | 145,000 | New |
| 25 | WEAV | WEAVE COMMUNICATIONS INC | $2.5M | 1.41% | 422,415 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30
Every position in this 13F-HR, with its change from the prior quarter.
13F holdings, latest quarter
SourceSEC EDGAR13F-HR