Octahedron Capital Management L.P.: 13F holdings, Q2 2026
Hedge fund · SEC EDGAR filings (CIK 1891904) · Explore on the interactive board
Octahedron Capital Management L.P. disclosed 15 US equity positions worth $195.3m in its Q2 2026 13F filing (holdings as of June 30, 2026, filed August 14, 2026). Its largest position is NU at 12.3% of the reported book, followed by GOOGL, CVNA. The top ten holdings are 82.9% of the book, and the portfolio behaves like about 12 equal-weight positions. Versus the prior filing it opened 4 new positions, added to 7, reduced 2 and exited 7. Note: this manager's most recent filing is 3934 quarters behind the newest quarter on file, so these figures are history rather than current positioning.
What does Octahedron Capital Management L.P. own? Top holdings as of June 30, 2026
Change is measured in shares against the previous filing (Q1 2026), so price moves do not read as decisions. This quarter: 4 new, 7 added, 2 reduced, 7 exited.
| # | Stock | Sector | Weight | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|---|
| 1 | NU NU HLDGS LTD | Financial Services | 12.3% | $24.1m | 1,803,000 | 7% | added |
| 2 | GOOGL ALPHABET INC | Communication Services | 12.0% | $23.5m | 65,700 | 0% | held |
| 3 | CVNA CARVANA CO | Consumer Cyclical | 10.5% | $20.5m | 312,000 | 698% | added |
| 4 | INTC INTEL CORP | Technology | 9.6% | $18.7m | 134,000 | -20% | reduced |
| 5 | MU MICRON TECHNOLOGY INC | Technology | 9.3% | $18.1m | 15,700 | 1% | added |
| 6 | RBRK RUBRIK INC. | Technology | 8.3% | $16.3m | 203,000 | 83% | added |
| 7 | TSM TAIWAN SEMICONDUCTOR MFG LTD | Technology | 5.6% | $11.0m | 23,000 | 0% | held |
| 8 | SNOW SNOWFLAKE INC | Technology | 5.5% | $10.8m | 42,300 | 26% | added |
| 9 | W WAYFAIR INC | Consumer Cyclical | 4.9% | $9.7m | 104,500 | – | new |
| 10 | MSFT MICROSOFT CORP | Technology | 4.8% | $9.3m | 25,000 | – | new |
| 11 | META META PLATFORMS INC | Communication Services | 4.7% | $9.2m | 16,300 | -20% | reduced |
| 12 | IOT SAMSARA INC | Technology | 4.6% | $8.9m | 275,200 | 64% | added |
| 13 | UBER UBER TECHNOLOGIES INC | Technology | 2.9% | $5.6m | 78,000 | – | new |
| 14 | ONTO ONTO INNOVATION INC | Technology | 2.6% | $5.0m | 13,300 | 27% | added |
| 15 | DASH DOORDASH INC | Consumer Cyclical | 2.4% | $4.6m | 25,000 | – | new |
What did Octahedron Capital Management L.P. sell? Positions exited since the previous filing
| Stock | Prior weight | Prior value |
|---|---|---|
| NVDA NVIDIA CORPORATION | 23.4% | $7.5m |
| COHR COHERENT CORP | 16.9% | $5.4m |
| SHOP SHOPIFY INC | 14.3% | $4.6m |
| NOW SERVICENOW INC | 14.2% | $4.5m |
| MDB MONGODB INC | 14.0% | $4.5m |
| LITE LUMENTUM HLDGS INC | 12.0% | $3.8m |
| AXTI AXT INC | 5.2% | $1.7m |
Sector mix
| Sector | Weight |
|---|---|
| Technology | 53.1% |
| Consumer Cyclical | 17.8% |
| Communication Services | 16.7% |
| Financial Services | 12.3% |
Sectors cover positions whose ticker resolved to a sector; the remainder is unclassified, not cash.
Filing history
How concentrated is Octahedron Capital Management L.P.'s portfolio?
Across every quarter Octahedron Capital Management L.P. has filed, its median largest position is 15.0% of the book and its median top-ten weight is 80.0%, which WhaleCreep classifies as concentrated (the gate is a median largest position of 5%). Of 7.0 completed holding spells, the median lasted 1.0 quarters; 15.0 positions are still open and their final length is unknown.