Institutional
Octahedron Capital Management L.P.
CIK 0001891904
$137.5M
Reported AUM
18
Positions
Q1 2026
Period
2026-05-15
Filed
The Brief · Octahedron Capital Management L.P. · Q1 2026
AI · grounded in 13F
Octahedron Capital Management L.P. closed its position in AMZN, reducing exposure by $16.7M. The fund established several new positions, most notably in CVNA with a $12.3M investment and COHR at $5.4M. Other significant activity included closing positions in CPNG and MELI, while increasing its stake in META by 1,540%.
Portfolio · Q1 2026
Top holdings
QoQ vs Q4 2025
| # | Stock | Issuer | Price | Day % | 1Y Gr. | 5Y Gr. | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NU | NU HLDGS LTD | $11.97 | -1.24% | -1.48% | 61.32% | $24.2M | 17.60% | −42,000 | −2.4% |
| 2 | GOOGL | ALPHABET INC | $368.53 | -0.98% | 112.92% | 175.80% | $18.9M | 13.74% | — | HELD |
| 3 | CVNA | CARVANA CO | $66.51 | 0.48% | -2.61% | -1.48% | $12.3M | 8.94% | +39,100 | NEW |
| 4 | META | META PLATFORMS INC | $593.00 | -5.51% | -14.74% | 67.74% | $11.7M | 8.53% | +19,250 | +1540.0% |
| 5 | TSM | TAIWAN SEMICONDUCTOR MFG LTD | $415.17 | -6.69% | 104.85% | 285.24% | $7.8M | 5.65% | −9,500 | −29.2% |
| 6 | NVDA | NVIDIA CORPORATION | $205.10 | -6.20% | 44.92% | 955.49% | $7.5M | 5.45% | −50,200 | −53.9% |
| 7 | INTC | INTEL CORP | $99.17 | -11.28% | 394.37% | 101.73% | $7.4M | 5.39% | +80,000 | +90.9% |
| 8 | RBRK | RUBRIK INC. | $73.41 | -4.66% | -25.02% | 140.85% | $5.4M | 3.95% | +55,400 | +99.6% |
| 9 | COHR | COHERENT CORP | $376.99 | -10.64% | 372.77% | 440.02% | $5.4M | 3.93% | +22,700 | NEW |
| 10 | IOT | SAMSARA INC | $34.80 | -1.16% | -22.84% | 92.27% | $5.3M | 3.87% | +167,779 | NEW |
| 11 | MU | MICRON TECHNOLOGY INC | $864.01 | -13.25% | 697.79% | 1041.92% | $5.2M | 3.82% | +15,530 | NEW |
| 12 | SNOW | SNOWFLAKE INC | $238.26 | -2.42% | 13.01% | -10.33% | $5.1M | 3.68% | +29,800 | +784.2% |
| 13 | SHOP | SHOPIFY INC | $109.54 | -5.60% | -1.68% | -26.97% | $4.6M | 3.34% | +38,700 | NEW |
| 14 | NOW | SERVICENOW INC | $112.45 | -5.79% | -45.42% | -4.36% | $4.5M | 3.31% | −9,900 | −18.5% |
| 15 | MDB | MONGODB INC | $350.74 | -7.74% | 59.33% | -2.28% | $4.5M | 3.26% | +18,300 | NEW |
| 16 | LITE | LUMENTUM HLDGS INC | $863.66 | -8.62% | 960.23% | 928.29% | $3.8M | 2.78% | −4,255 | −43.9% |
| 17 | ONTO | ONTO INNOVATION INC | $253.24 | -7.83% | 163.52% | 261.36% | $2.2M | 1.57% | +10,500 | NEW |
| 18 | AXTI | AXT INC | $89.04 | -15.99% | 4902.98% | 773.07% | $1.7M | 1.20% | +29,000 | NEW |
| 19 | AMZN | AMAZON COM INC | $246.03 | -3.06% | 15.20% | 47.87% | — | — | −72,400 | EXITED |
| 20 | CPNG | COUPANG INC | $15.15 | -8.35% | -46.75% | -58.29% | — | — | −360,000 | EXITED |
| 21 | MELI | MERCADOLIBRE INC | $1607.80 | -1.65% | -35.23% | 2.49% | — | — | −4,200 | EXITED |
| 22 | DASH | DOORDASH INC | $156.80 | -2.04% | -28.22% | -10.03% | — | — | −34,500 | EXITED |
| 23 | SE | SEA LTD | $86.56 | -6.00% | -47.73% | -68.66% | — | — | −41,000 | EXITED |
| 24 | MNDY | MONDAY COM LTD | $85.74 | -1.80% | -71.92% | -61.25% | — | — | −17,800 | EXITED |
Source: SEC EDGAR · accession 0001891904-26-000003. 13F discloses long positions only — shorts, foreign equities, and options are excluded.