Potrero Capital Research LLC 13F holdings, Q3 2025
Holdings as of September 30, 2025 · filings on SEC EDGAR · latest filing →
Potrero Capital Research LLC disclosed 37 US equity positions worth $329.1m in its Q3 2025 13F filing. The largest position was TLN at 12.1% of the reported book, followed by TAC and MSFT. Against the Q2 2025 filing, it opened 19 new positions, added to 2 and reduced 6 among the top 37 holdings.
What did Potrero Capital Research LLC own in Q3 2025? Top 37 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q2 2025 |
|---|---|---|---|---|---|---|---|
| 1 | TLN TALEN ENERGY CORP | Utilities | 12.1% | $39.8m | 93,498 | 0% | held |
| 2 | TAC TRANSALTA CORP | Utilities | 10.5% | $34.4m | 2,518,944 | 0% | held |
| 3 | MSFT MICROSOFT CORP | Technology | 6.1% | $20.0m | 38,694 | 0% | held |
| 4 | STX SEAGATE TECHNOLOGY HLDNGS PL | Technology | 5.9% | $19.4m | 82,100 | 0% | held |
| 5 | IE IVANHOE ELECTRIC INC | 5.3% | $17.4m | 1,384,914 | – | new | |
| 6 | DBRG DIGITALBRIDGE GROUP INC | Financial Services | 4.7% | $15.6m | 1,330,547 | 0% | held |
| 7 | U UNITY SOFTWARE INC | Technology | 4.1% | $13.4m | 335,327 | 109% | added |
| 8 | TPB TURNING PT BRANDS INC | Consumer Defensive | 4.0% | $13.0m | 131,751 | -21% | reduced |
| 9 | AMRZ AMRIZE LTD | Basic Materials | 3.8% | $12.4m | 255,087 | 292% | added |
| 10 | YETI YETI HLDGS INC | Consumer Cyclical | 3.7% | $12.3m | 370,769 | – | new |
| 11 | BLACKROCK SCIENCE & TECHNOLO | 3.6% | $12.0m | 539,713 | 0% | held | |
| 12 | METC RAMACO RES INC | Basic Materials | 3.5% | $11.6m | 348,760 | – | new |
| 13 | BILL BILL HOLDINGS INC | Technology | 3.2% | $10.6m | 200,000 | – | new |
| 14 | SSD SIMPSON MFG INC | Basic Materials | 3.1% | $10.0m | 60,000 | – | new |
| 15 | GEV GE VERNOVA INC | Industrials | 3.0% | $9.9m | 16,130 | 0% | held |
| 16 | ROKU ROKU INC | Communication Services | 2.7% | $8.8m | 88,268 | – | new |
| 17 | AMBA AMBARELLA INC | Technology | 2.6% | $8.7m | 105,373 | -30% | reduced |
| 18 | RDDT REDDIT INC | Communication Services | 2.3% | $7.7m | 33,500 | -50% | reduced |
| 19 | CMRC COMMERCE.COM INC | Technology | 2.1% | $7.1m | 1,415,339 | -17% | reduced |
| 20 | NXDR NEXTDOOR HOLDINGS INC | Communication Services | 1.6% | $5.4m | 2,565,355 | – | new |
| 21 | SIMO SILICON MOTION TECHNOLOGY CO | Technology | 1.5% | $4.9m | 51,858 | – | new |
| 22 | FRSH FRESHWORKS INC | Technology | 1.4% | $4.6m | 393,412 | – | new |
| 23 | LGN LEGENCE CORP | Industrials | 1.3% | $4.4m | 143,349 | – | new |
| 24 | CANTOR EQUITY PARTNERS II INC | 1.2% | $3.9m | 368,878 | 0% | held | |
| 25 | JAMF JAMF HLDG CORP | 1.0% | $3.3m | 311,603 | – | new | |
| 26 | AIFC ALT5 SIGMA CORP | 0.9% | $3.0m | 1,104,805 | – | new | |
| 27 | WILLOW LANE ACQUISITION CORP | 0.8% | $2.6m | 227,202 | – | new | |
| 28 | SPT SPROUT SOCIAL INC | Technology | 0.6% | $1.9m | 150,000 | – | new |
| 29 | BELFB BEL FUSE INC | Technology | 0.5% | $1.8m | 12,676 | -62% | reduced |
| 30 | NXH BED BATH & BEYOND INC | Consumer Cyclical | 0.5% | $1.8m | 180,733 | – | new |
| 31 | REPUBLIC DIGITAL ACQUISITION | 0.5% | $1.5m | 150,000 | – | new | |
| 32 | STRZ STARZ ENTERTAINMENT CORP. | 0.4% | $1.4m | 93,585 | 0% | held | |
| 33 | PD PAGERDUTY INC | Technology | 0.4% | $1.4m | 82,366 | – | new |
| 34 | M3BRIGADE ACQUISITION V CORP | 0.3% | $1.1m | 100,000 | 0% | held | |
| 35 | BARK BARK INC | 0.3% | $841.9k | 1,013,366 | -77% | reduced | |
| 36 | ETHZILLA CORPORATION | 0.2% | $723.0k | 300,000 | – | new | |
| 37 | IBP INSTALLED BLDG PRODS INC | Consumer Cyclical | 0.2% | $509.6k | 2,066 | – | new |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.