Octahedron Capital Management L.P. reported 15 positions worth $195.35M for the quarter ended Jun 30, 2026, up 42.0% on the prior quarter. It opened 4 new positions, added to 7, trimmed 2 and exited 7. Its largest holding is Nu Holdings Ltd. at 12.3% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| W Wayfair Inc. | +104.5K | – | $9.66M | 4.94% |
| MSFT Microsoft Corp | +25.0K | – | $9.33M | 4.77% |
| CVNA Carvana Co. | +116.5K | +59.6% | $7.67M | 10.51% |
| RBRK Rubrik, Inc. | +92.0K | +82.9% | $7.39M | 8.34% |
| UBER Uber Technologies, Inc | +78.0K | – | $5.63M | 2.88% |
| DASH DoorDash, Inc. | +25.0K | – | $4.61M | 2.36% |
| IOT Samsara Inc. | +107.4K | +64.0% | $3.48M | 4.57% |
| SNOW Snowflake Inc. | +8,700 | +25.9% | $2.21M | 5.51% |
| NU Nu Holdings Ltd. | +119.0K | +7.1% | $1.59M | 12.33% |
| ONTO Onto Innovation Inc. | +2,800 | +26.7% | $1.06M | 2.58% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| NVDA Nvidia Corp | -43.0K | -100.0% | $7.50M | Exited |
| COHR Coherent Corp. | -22.7K | -100.0% | $5.41M | Exited |
| INTC Intel Corp | -34.0K | -20.2% | $4.75M | 9.58% |
| SHOP Shopify Inc. | -38.7K | -100.0% | $4.59M | Exited |
| NOW ServiceNow, Inc. | -43.5K | -100.0% | $4.55M | Exited |
| MDB MongoDB, Inc. | -18.3K | -100.0% | $4.48M | Exited |
| LITE Lumentum Holdings Inc. | -5,445 | -100.0% | $3.83M | Exited |
| META Meta Platforms, Inc. | -4,200 | -20.5% | $2.37M | 4.7% |
| AXTI Axt Inc | -29.0K | -100.0% | $1.65M | Exited |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| NVDA Nvidia Corp | -43.0K | $7.50M | 5.45% |
| COHR Coherent Corp. | -22.7K | $5.41M | 3.93% |
| SHOP Shopify Inc. | -38.7K | $4.59M | 3.34% |
| NOW ServiceNow, Inc. | -43.5K | $4.55M | 3.31% |
| MDB MongoDB, Inc. | -18.3K | $4.48M | 3.26% |
| LITE Lumentum Holdings Inc. | -5,445 | $3.83M | 2.78% |
| AXTI Axt Inc | -29.0K | $1.65M | 1.2% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | NU Nu Holdings Ltd. | Financial Services | 1.80M | $24.09M | 12.33% | +119.0K | +7.1% | Added | 0.04% |
| 2 | GOOGL Alphabet Inc. | Technology | 65.7K | $23.48M | 12.02% | 0 | 0.0% | Unchanged | 0% |
| 3 | CVNA Carvana Co. | Consumer Discretionary | 312.0K | $20.54M | 10.51% | +116.5K | +59.6% | Added | 0.03% |
| 4 | INTC Intel Corp | Technology | 134.0K | $18.71M | 9.58% | -34.0K | -20.2% | Reduced | 0% |
| 5 | MU Micron Technology Inc | Technology | 15.7K | $18.12M | 9.28% | +170 | +1.1% | Added | 0% |
| 6 | RBRK Rubrik, Inc. | Technology | 203.0K | $16.30M | 8.34% | +92.0K | +82.9% | Added | 0.13% |
| 7 | TSM Taiwan Semiconductor Manufacturing Co Ltd | Technology | 23.0K | $10.98M | 5.62% | 0 | 0.0% | Unchanged | 0% |
| 8 | SNOW Snowflake Inc. | Technology | 42.3K | $10.77M | 5.51% | +8,700 | +25.9% | Added | 0.01% |
| 9 | W Wayfair Inc. | Consumer Discretionary | 104.5K | $9.66M | 4.94% | +104.5K | – | New | 0.08% |
| 10 | MSFT Microsoft Corp | Technology | 25.0K | $9.33M | 4.77% | +25.0K | – | New | 0% |
| 11 | META Meta Platforms, Inc. | Technology | 16.3K | $9.18M | 4.7% | -4,200 | -20.5% | Reduced | 0% |
| 12 | IOT Samsara Inc. | Technology | 275.2K | $8.92M | 4.57% | +107.4K | +64.0% | Added | 0.05% |
| 13 | UBER Uber Technologies, Inc | Technology | 78.0K | $5.63M | 2.88% | +78.0K | – | New | 0% |
| 14 | ONTO Onto Innovation Inc. | Technology | 13.3K | $5.03M | 2.58% | +2,800 | +26.7% | Added | 0.03% |
| 15 | DASH DoorDash, Inc. | Technology | 25.0K | $4.61M | 2.36% | +25.0K | – | New | 0.01% |
Tip. Select a row to see that position’s full history at Octahedron Capital Management.
As of its Q2 2026 13F filing, Octahedron Capital Management L.P.’s five largest positions were Nu Holdings Ltd. (NU) at 12.3%, Alphabet Inc. (GOOGL) at 12.0%, Carvana Co. (CVNA) at 10.5%, Intel Corp (INTC) at 9.6%, Micron Technology Inc (MU) at 9.3% of the reported portfolio.
Octahedron Capital Management L.P. reported a 13F portfolio worth $195.35M across 15 positions for Q2 2026. That is up 42.0% from the previous quarter.
Its largest purchases by value were Wayfair Inc. ($9.66M), Microsoft Corp ($9.33M), Carvana Co. ($7.67M). It opened 4 new positions.
Its largest sales by value were Nvidia Corp ($7.50M), Coherent Corp. ($5.41M), Intel Corp ($4.75M). It exited 7 positions entirely.
From the Form 13F-HR reports Octahedron Capital Management L.P. files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.