Once Capital Management, LLC
In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 6, 2026), Once Capital Management, LLC reported 22 stock positions worth $373.6 million. Its top holding was Nvidia (NVDA) at 26.2% of the portfolio, followed by Ast Spacemobile (ASTS, 17.5%) and Rocket Lab (RKLB, 10.6%). Compared with Q4 2025, it opened 4 new positions, sold out of 1, added to 5 and reduced 2. The biggest buy was a new position in Intuitive Machines (LUNR) and the biggest sale an exit from Snowflake (SNOW).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0001712892
- Portfolio Value
- $373.6M (Q1 2026)
- SEC Filing
- 0001712892-26-000004 ↗ filed May 6, 2026
Holdings Value
Holdings 22 stocks · $373.6M
| NVDA Nvidia Corp. | 26.23% | 562,000 | $98.0M | No change |
| ASTS Ast Spacemobile Inc. | 17.53% | 790,500 | $65.5M | No change |
| RKLB Rocket Lab Corp. | 10.62% | 618,000 | $39.7M | Add +11.2% |
| AMD Advanced Micro Devices | 6.82% | 125,300 | $25.5M | No change |
| AAPL Apple Inc. | 5.50% | 80,900 | $20.5M | No change |
| CRWD CrowdStrike Holdings Inc. Class A | 5.33% | 51,000 | $19.9M | No change |
| SPOT Spotify Technology SA | 5.20% | 40,100 | $19.4M | No change |
| MRVL Marvell Technology Inc. | 4.43% | 167,000 | $16.5M | Reduce -8.1% |
| AMZN Amazon.com Inc. | 3.95% | 70,800 | $14.7M | No change |
| MSFT Microsoft Corp. | 3.29% | 33,200 | $12.3M | No change |
| TSLA Tesla Inc. | 3.18% | 32,000 | $11.9M | Add +4.9% |
| SMR Nuscale Power Corp. | 1.63% | 563,100 | $6.1M | Add +24.4% |
| GBTC Grayscale Bitcoin Trust ETF | 1.52% | 107,700 | $5.7M | No change |
| LUNR Intuitive Machines Inc. | 1.19% | 240,000 | $4.5M | New |
| PL Planet Labs PBC | 0.79% | 105,000 | $2.9M | New |
| NOW ServiceNow Inc. | 0.70% | 25,000 | $2.6M | Reduce -29.1% |
| LEU Centrus Energy Corp. Class A | 0.65% | 14,000 | $2.4M | New |
| SYM Symbotic Inc. | 0.57% | 40,000 | $2.1M | Add +1076.5% |
| UUUU Energy Fuels Inc. | 0.54% | 110,000 | $2.0M | Add +83.3% |
| BTC Grayscale Bitcoin Mini ETF | 0.17% | 21,540 | $646K | No change |
| BWXT BWX Technologies Inc. | 0.14% | 2,500 | $511K | New |
| RR Richtech Robotics Inc. Class B | 0.01% | 20,000 | $42K | No change |
Portfolio Sells Q4 2025 → Q1 2026
Portfolio Buys Q4 2025 → Q1 2026
| LUNR Intuitive Machines Inc. | New | 1.19% | +1.19 |
| RKLB Rocket Lab Corp. | Add +11.2% | 10.62% | +0.84 |
| PL Planet Labs PBC | New | 0.79% | +0.79 |
| LEU Centrus Energy Corp. Class A | New | 0.65% | +0.65 |
| SYM Symbotic Inc. | Add +1076.5% | 0.57% | +0.52 |
| UUUU Energy Fuels Inc. | Add +83.3% | 0.54% | +0.32 |
| BWXT BWX Technologies Inc. | New | 0.14% | +0.14 |
| SMR Nuscale Power Corp. | Add +24.4% | 1.63% | +0.02 |
| TSLA Tesla Inc. | Add +4.9% | 3.18% | −0.27 |
Options Activity Q4 2025 → Q1 2026
| APPLE INC | call | Sold out | 200,000 | $54.4Mbefore exit |
| MARVELL TECHNOLOGY INC | call | Sold out | 375,000 | $31.9Mbefore exit |
| AST SPACEMOBILE INC | call | Sold out | 50,000 | $3.6Mbefore exit |
| VIRGIN GALACTIC HOLDINGS INC | call | Sold out | 300,000 | $963Kbefore exit |
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 22 | $510.0M | NVDA, AMD, ASTS, RKLB, CRWD |
| Q1 2026 | 22 | $373.6M | NVDA, ASTS, RKLB, AMD, AAPL |
| Q4 2025 | 19 | $396.6M | NVDA, ASTS, RKLB, AMD, CRWD |
| Q3 2025 | 26 | $368.5M | NVDA, ASTS, SPOT, RKLB, CRWD |
| Q2 2025 | 16 | $323.3M | NVDA, ASTS, SPOT, CRWD, RKLB |
| Q1 2025 | 17 | $219.0M | NVDA, SPOT, CRWD, AAPL, ASTS |
| Q4 2024 | 17 | $220.3M | NVDA, SPOT, CRWD, MRVL, AAPL |
| Q3 2024 | 18 | $220.4M | NVDA, AAPL, SPOT, AMD, CRWD |
| Q2 2024 | 23 | $201.9M | NVDA, AAPL, AMD, SPOT, MSFT |
| Q1 2024 | 23 | $171.0M | NVDA, AMD, AAPL, MSFT, SPOT |