RK Capital Management, LLC In its 13F for Q1 2025 (holdings as of March 31, 2025, filed August 14, 2025), RK Capital Management, LLC reported 11 stock positions worth $105.4 million . Its top holding was Nvidia (NVDA) at 47.3% of the portfolio, followed by SS SPDR S&P 500 ETF Trust-US (SPY, 21.3% ) and Tesla (TSLA, 12.3% ). Compared with Q4 2024, it opened 9 new positions, sold out of 8, added to 1 and reduced 1. The biggest buy was SS SPDR S&P 500 ETF Trust-US (SPY, shares +238% ) and the biggest sale an exit from Alphabet Class C (GOOG).
Location Weston, FL
CIK 0001905218
Portfolio Value $105.4M (Q1 2025) Holdings 11 stocks · $105.4M 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 Q4 2024 NVDA Nvidia Corp. 47.32% 460,000 $49.9M Reduce -87.3% SPY SS SPDR S&P 500 ETF Trust-US 21.34% 40,190 $22.5M Add +238.1% TSLA Tesla Inc. 12.30% 50,000 $13.0M New PFEB Innovator U.S. Equity Power 11.02% 324,093 $11.6M New BITO Proshares Bitcoin ETF-Usd 3.06% 175,690 $3.2M New MO Altria Group Inc. 2.06% 36,200 $2.2M New FNA Paragon 28 Inc. 1.19% 95,900 $1.3M New ET Energy Transfer LP 0.56% 32,000 $595K New SIRI Sirius XM Holdings Inc. 0.41% 19,071 $430K New T AT&T Inc. 0.40% 14,800 $419K New EPD Enterprise Products Partners 0.35% 10,700 $365K New
Options reported separately and not counted above: SPY calls ($4.4B), SPY puts ($4.4B), QQQ puts ($18.8M), QQQ calls ($7.5M).
Portfolio Sells Q4 2024 → Q1 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 Q4 2024 % Of Portfolio Change To Portfolio ▲ GOOG Alphabet Inc. Class C Sold out 0.00% −21.42 AMD Advanced Micro Devices Sold out 0.00% −12.43 AAPL Apple Inc. Sold out 0.00% −7.72 IBIT iShares Bitcoin Trust ETF Sold out 0.00% −7.03 BA The Boeing Co. Sold out 0.00% −4.39 KO The Coca-Cola Co. Sold out 0.00% −2.59 CMG Chipotle Mexican Grill Inc. Sold out 0.00% −1.71 AMZN Amazon.com Inc. Sold out 0.00% −1.65 NVDA Nvidia Corp. Reduce -87.3% 47.32% +6.84
Portfolio Buys Q4 2024 → Q1 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 Q4 2024 % Of Portfolio Change To Portfolio ▼ SPY SS SPDR S&P 500 ETF Trust-US Add +238.1% 21.34% +20.76 TSLA Tesla Inc. New 12.30% +12.30 PFEB Innovator U.S. Equity Power New 11.02% +11.02 BITO Proshares Bitcoin ETF-Usd New 3.06% +3.06 MO Altria Group Inc. New 2.06% +2.06 FNA Paragon 28 Inc. New 1.19% +1.19 ET Energy Transfer LP New 0.56% +0.56 SIRI Sirius XM Holdings Inc. New 0.41% +0.41 T AT&T Inc. New 0.40% +0.40 EPD Enterprise Products Partners New 0.35% +0.35
Options Activity Q4 2024 → Q1 2025 Security Type Change vs Q4 2024 Underlying Shares Value ▼ SPY SS SPDR S&P 500 ETF Trust-US call New 7,857,000 $4.4B SPY SS SPDR S&P 500 ETF Trust-US put New 7,840,000 $4.4B NVDA Nvidia Corp. put Sold out 3,617,900 $485.8Mbefore exit GOOG Alphabet Inc. Class C put Sold out 1,350,000 $257.1Mbefore exit AMD Advanced Micro Devices put Sold out 1,235,200 $149.2Mbefore exit AAPL Apple Inc. put Sold out 370,400 $92.8Mbefore exit IBIT iShares Bitcoin Trust ETF put Sold out 1,591,200 $84.4Mbefore exit BA The Boeing Co. put Sold out 297,500 $52.7Mbefore exit KO The Coca-Cola Co. put Sold out 500,000 $31.1Mbefore exit CMG Chipotle Mexican Grill Inc. put Sold out 340,000 $20.5Mbefore exit AMZN Amazon.com Inc. put Sold out 90,300 $19.8Mbefore exit QQQ Invesco QQQ Trust Series 1 put New 40,000 $18.8M QQQ Invesco QQQ Trust Series 1 call New 16,000 $7.5M FLG Flagstar Bank NA put Sold out 150,000 $1.4Mbefore 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 18 $1.8B NVDA, AMZN, SNDK, GOOG, MSFT Q1 2026 20 $43.3M PSLV, IWM, SPY, AACI, UNOV Q4 2025 18 $1.6B NVDA, TSLA, AMZN, AVGO, AMD Q3 2025 13 $64.6M SPY, PFEB, NAKA, UNOV, RNAM Q2 2025 13 $81.5M SPY, BITO, PFEB, RTACU, SKX Q1 2025 Amended 11 $105.4M NVDA, SPY, TSLA, PFEB, BITO Q4 2024 Amended 10 $1.2B NVDA, GOOG, AMD, AAPL, IBIT Q3 2024 Amended 11 $97.6M BITO, SPY, BLK, QQQ, MO Q2 2024 Amended 16 $95.7M BITO, HYG, SPY, ET, PFTA Q1 2024 Amended 5 $82.3M BITO, SPY, FLG, SGRY, CLMT