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Super Investors RK Capital Management, LLC/FL
RC

RK Capital Management, LLC/FL

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$10.8B
Positions
35
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (11 quarters reported)

$12.8B $1.95B
Q4 23 Q3 24 Q2 25 Q1 26 Q2 26

$3.19B in Q4 2023 → $10.8B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
SS State Str SPDR S&P 500 ETF T Put 33.0% Unchanged 4,790,000 $3.58B
SS State Str SPDR S&P 500 ETF T Call 33.0% Unchanged 4,780,000 $3.57B
Nvidia Corporation Put 4.9% New 2,668,200 $534M
Nvidia Corporation 4.9% New 2,668,200 $534M
Amazon Com Inc Put 3.9% New 1,759,000 $419M
Amazon Com Inc 3.9% New 1,759,000 $419M
Sandisk Corp Put 2.3% New 108,700 $247M
Sandisk Corp 2.3% New 108,700 $247M
Alphabet Inc Put 1.9% New 570,000 $201M
Alphabet Inc 1.9% New 570,000 $201M
Microsoft Corp Put 1.3% New 370,000 $138M
Microsoft Corp 1.3% New 370,000 $138M
Marvell Technology Inc Put 1.0% New 370,000 $110M
Marvell Technology Inc 1.0% New 370,000 $110M
Broadcom Inc Put 0.9% New 244,000 $92.2M
Broadcom Inc 0.9% New 244,000 $92.2M
Oracle Corp Put 0.7% New 540,000 $79.1M
Oracle Corp 0.7% New 540,000 $79.1M
Micron Technology Inc Put 0.1% New 5,000 $5.77M
Micron Technology Inc 0.1% New 5,000 $5.77M
Tesla Inc Put 0.0% New 10,000 $4.21M
Tesla Inc 0.0% New 10,000 $4.21M
Nvidia Corporation Call 0.0% New 20,000 $4M
ES Entrepreneurshares Series Tr 0.0% New 154,000 $3.24M
Qxo Inc 0.0% New 185,144 $3.2M
IE Innovator Etfs Trust 0.0% Trimmed 6.8% 62,133 $2.5M
ES Entrepreneurshares Series Tr Put 0.0% New 104,000 $2.19M
Unitedhealth Group Inc 0.0% New 1,600 $665K
IE Innovator Etfs Trust 0.0% Unchanged 10,000 $625K
DW Disney Walt Co 0.0% New 6,400 $616K
SS State Str SPDR S&P 500 ETF T 0.0% Trimmed 94% 577 $431K
UP United Parcel Svcs Inc 0.0% Trimmed 33% 3,800 $409K
Armada Acquisition Corp Ii 0.0% Unchanged 166,711 $142K
AA Armada Acquisition Corp Iii 0.0% Trimmed 0.4% 268,996 $85.4K
Lifezone Metals Limited 0.0% Unchanged 18,300 $7.5K

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
Nvidia Corporation New +2,668,200 +$534M 4.9%
Nvidia Corporation New +2,668,200 +$534M 4.9%
Amazon Com Inc New +1,759,000 +$419M 3.9%
Amazon Com Inc New +1,759,000 +$419M 3.9%
Sandisk Corp New +108,700 +$247M 2.3%
Sandisk Corp New +108,700 +$247M 2.3%
Alphabet Inc New +570,000 +$201M 1.9%
Alphabet Inc New +570,000 +$201M 1.9%
Microsoft Corp New +370,000 +$138M 1.3%
Microsoft Corp New +370,000 +$138M 1.3%

Showing the 10 largest of 46 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 13, 2026

Company Action Shares changed Value of change % of portfolio
SS State Str SPDR S&P 500 ETF T New +4,780,000 +$1.31B 50.4%
SS State Str SPDR S&P 500 ETF T New +4,790,000 +$1.25B 47.9%
Nvidia Corporation Exited −4,996,100 −$932M —
Nvidia Corporation Exited −4,447,600 −$829M —
Tesla Inc Exited −681,700 −$307M —
Amazon Com Inc Exited −1,312,500 −$303M —
Tesla Inc Exited −456,700 −$205M —
Amazon Com Inc Exited −875,000 −$202M —
Tesla Inc Exited −231,700 −$104M —
Nvidia Corporation Exited −548,500 −$102M —

Showing the 10 largest of 48 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Exited −9,580,500 −$6.38B —
SS SPDR S&P 500 ETF Tr Exited −9,550,000 −$6.36B —
Nvidia Corporation New +4,996,100 +$932M 24.4%
Nvidia Corporation New +4,447,600 +$829M 21.7%
Tesla Inc New +681,700 +$307M 8.0%
Amazon Com Inc New +1,312,500 +$303M 7.9%
Tesla Inc New +456,700 +$205M 5.4%
Amazon Com Inc New +875,000 +$202M 5.3%
Tesla Inc New +231,700 +$104M 2.7%
Nvidia Corporation New +548,500 +$102M 2.7%

Showing the 10 largest of 42 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 13, 2025

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Added +1,716,138 +$1.14B 49.8%
SS SPDR S&P 500 ETF Tr Added +1,710,000 +$1.14B 49.6%
PT Proshares Tr Trimmed −782,700 −$15.4M —
KM Kindly Md Inc New +9,585,080 +$10.3M 0.1%
RT Renatus Tactical Acquis Exited −775,000 −$9.87M —
Defi Development Corp Added +413,600 +$6.33M 0.1%
SU Skechers U S A Inc Exited −100,000 −$6.31M —
Avidity Biosciences Inc New +58,600 +$2.55M —
Defi Development Corp Exited −103,474 −$2.22M —
Empery Digital Inc New +280,500 +$2.11M —

Showing the 10 largest of 19 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 13, 2025

Company Action Shares changed Value of change % of portfolio
Nvidia Corporation Exited −460,000 −$49.9M —
IQ Invesco Qqq Tr Exited −40,000 −$18.8M —
SS SPDR S&P 500 ETF Tr Added +24,362 +$15.1M 49.7%
PT Proshares Tr Added +657,910 +$14.2M 0.2%
Tesla Inc Exited −50,000 −$13M —
SS SPDR S&P 500 ETF Tr Trimmed −17,000 −$10.5M 49.5%
RT Renatus Tactical Acquis New +775,000 +$9.87M 0.1%
IQ Invesco Qqq Tr Exited −16,000 −$7.5M —
SU Skechers U S A Inc New +100,000 +$6.31M 0.1%
IE Innovator Etfs Trust New +107,130 +$3.87M —

Showing the 10 largest of 27 changes.

Q1 2025

quarter ended March 31, 2025 · filed July 17, 2025

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr New +7,857,000 +$4.4B 49.3%
SS SPDR S&P 500 ETF Tr New +7,840,000 +$4.39B 49.2%
Nvidia Corporation Exited −3,617,900 −$486M —
Nvidia Corporation Trimmed −3,157,900 −$342M 0.6%
Alphabet Inc Exited −1,350,000 −$257M —
Alphabet Inc Exited −1,350,000 −$257M —
Advanced Micro Devices Inc Exited −1,235,200 −$149M —
Advanced Micro Devices Inc Exited −1,235,200 −$149M —
Apple Inc Exited −370,400 −$92.8M —
Apple Inc Exited −370,010 −$92.7M —

Showing the 10 largest of 33 changes.

Q4 2024

quarter ended December 31, 2024 · filed July 17, 2025

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Exited −4,494,700 −$2.45B —
SS SPDR S&P 500 ETF Tr Exited −4,140,000 −$2.25B —
Nvidia Corporation New +3,617,900 +$486M 20.3%
Nvidia Corporation New +3,617,900 +$486M 20.3%
Alphabet Inc New +1,350,000 +$257M 10.7%
Alphabet Inc New +1,350,000 +$257M 10.7%
Advanced Micro Devices Inc New +1,235,200 +$149M 6.2%
Advanced Micro Devices Inc New +1,235,200 +$149M 6.2%
Apple Inc New +370,400 +$92.8M 3.9%
Apple Inc New +370,010 +$92.7M 3.9%

Showing the 10 largest of 35 changes.

Q3 2024

quarter ended September 30, 2024 · filed July 17, 2025

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Added +2,802,700 +$1.53B 50.9%
SS SPDR S&P 500 ETF Tr Added +2,430,000 +$1.32B 46.9%
IT Ishares Tr Exited −300,000 −$23.1M —
PT Proshares Tr Added +993,200 +$19.1M 1.2%
IQ Invesco Qqq Tr New +25,000 +$12M 0.2%
Blackrock Inc New +11,500 +$10.9M 0.2%
IQ Invesco Qqq Tr New +10,605 +$5.18M 0.1%
NY New York Cmnty Bancorp Inc Exited −460,400 −$4.45M —
Altria Group Inc New +57,500 +$2.93M 0.1%
Perception Capital Corp Iii Exited −250,000 −$2.72M —

Showing the 10 largest of 37 changes.

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