Once Capital Management, LLC In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 10, 2026), Once Capital Management, LLC reported 19 stock positions worth $396.6 million . Its top holding was Nvidia (NVDA) at 26.4% of the portfolio, followed by Ast Spacemobile (ASTS, 14.5% ) and Rocket Lab (RKLB, 9.8% ). Compared with Q3 2025, it sold out of 7 and added to 3. The biggest buy was Energy Fuels (UUUU, shares +809% ) and the biggest sale an exit from Aerovironment (AVAV).
Location NEW YORK, NY
CIK 0001712892
Portfolio Value $396.6M (Q4 2025) Holdings 19 stocks · $396.6M Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q3 2025 NVDA Nvidia Corp. 562,000 $104.8M No change ASTS Ast Spacemobile Inc. 790,500 $57.4M No change RKLB Rocket Lab Corp. 556,000 $38.8M No change AMD Advanced Micro Devices 125,300 $26.8M No change CRWD CrowdStrike Holdings Inc. Class A 51,000 $23.9M No change SPOT Spotify Technology SA 40,100 $23.3M No change AAPL Apple Inc. 80,900 $22.0M No change SNOW Snowflake Inc. 76,900 $16.9M No change AMZN Amazon.com Inc. 70,800 $16.3M No change MSFT Microsoft Corp. 33,200 $16.1M No change MRVL Marvell Technology Inc. 181,800 $15.4M No change TSLA Tesla Inc. 30,500 $13.7M No change GBTC Grayscale Bitcoin Trust ETF 107,700 $7.4M No change SMR Nuscale Power Corp. 452,700 $6.4M Add +128.5% NOW ServiceNow Inc. 35,250 $5.4M No change UUUU Energy Fuels Inc. 60,000 $872K Add +809.1% BTC Grayscale Bitcoin Mini ETF 21,540 $834K No change SYM Symbotic Inc. 3,400 $202K Add +100.0% RR Richtech Robotics Inc. Class B 20,000 $65K No change
Options reported separately and not counted above: APPLE INC calls ($54.4M), MARVELL TECHNOLOGY INC calls ($31.9M), AST SPACEMOBILE INC calls ($3.6M), VIRGIN GALACTIC HOLDINGS INC calls ($963K).
Portfolio Sells Q3 2025 → Q4 2025 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q3 2025 % Of Portfolio Change To Portfolio ▲ AVAV Aerovironment Inc. Sold out 0.00% −0.03 PL Planet Labs PBC Sold out 0.00% −0.03 NVT Nvent Electric PLC Sold out 0.00% −0.03 AMSC American Superconductor Corp. Sold out 0.00% −0.03 ASPI Asp Isotopes Inc. Sold out 0.00% −0.03 TEM Tempus AI Inc. Class A Sold out 0.00% −0.02 CRDO Credo Technology Group Holdi Sold out 0.00% −0.02
Portfolio Buys Q3 2025 → Q4 2025 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q3 2025 % Of Portfolio Change To Portfolio ▼ UUUU Energy Fuels Inc. Add +809.1% 0.22% +0.19 SYM Symbotic Inc. Add +100.0% 0.05% +0.03 SMR Nuscale Power Corp. Add +128.5% 1.62% −0.32
Options Activity Q3 2025 → Q4 2025 Security Type Change vs Q3 2025 Underlying Shares Value ▼ AST SPACEMOBILE INC call New 50,000 $3.6M VIRGIN GALACTIC HOLDINGS INC call New 300,000 $963K
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