v3.25.4
SCHEDULE OF COMPOSITION OF INVESTMENT PORTFOLIO (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 225,511,505 $ 209,380,742
Percentage of Net Assets 109.80% 132.90%
Percentage of Portfolio [1] 100.00% 100.00%
Northeast [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 78,565,018 $ 72,100,161
Percentage of Net Assets 38.30% 45.80%
Percentage of Portfolio 34.90% 34.40%
West [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 49,566,027 $ 61,124,969
Percentage of Net Assets 24.10% 38.80%
Percentage of Portfolio 22.00% 29.20%
Midwest [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 49,488,742 $ 37,261,207
Percentage of Net Assets 24.10% 23.60%
Percentage of Portfolio 21.90% 17.80%
Southeast [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 44,761,355 $ 20,675,077
Percentage of Net Assets 21.80% 13.10%
Percentage of Portfolio [1] 19.80% 9.90%
International [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 3,130,363 $ 18,219,328
Percentage of Net Assets 1.50% 11.60%
Percentage of Portfolio [1] 1.40% 8.70%
Artificial Intelligence [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 69,004,148 $ 58,072,060
Percentage of Net Assets 33.60% 36.90%
Percentage of Portfolio 30.60% 27.70%
Consumer Goods & Services [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 47,772,963 $ 30,351,636
Percentage of Net Assets 23.30% 19.30%
Percentage of Portfolio 21.20% 14.50%
Software As A Service [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 44,725,975 $ 49,225,370
Percentage of Net Assets 21.80% 31.20%
Percentage of Portfolio 19.80% 23.50%
Education Technology [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 23,683,271 $ 27,327,100
Percentage of Net Assets 11.50% 17.30%
Percentage of Portfolio 10.50% 13.10%
Financial Technology & Services [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 18,168,362 $ 17,192,986
Percentage of Net Assets 8.80% 10.90%
Percentage of Portfolio 8.10% 8.20%
Logistics & Supply Chain [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 17,678,235 $ 23,033,237
Percentage of Net Assets 8.60% 14.60%
Percentage of Portfolio 7.80% 11.00%
SuRo Capital Sports [Member]    
Investments in and Advances to Affiliates [Line Items]    
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 4,478,551 $ 4,178,353
Percentage of Net Assets 2.20% 2.70%
Percentage of Portfolio 2.00% 2.00%
Investments [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost $ 240,825,785 $ 256,809,654
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 225,511,505 $ 209,380,742
Percentage of Net Assets 109.80% 132.90%
Private Portfolio Companies [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost $ 228,756,757 $ 234,233,007
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 221,302,242 $ 191,789,622
Percentage of Net Assets 107.80% 121.70%
Private Portfolio Companies [Member] | Preferred Stock [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost [2] $ 145,749,202 $ 159,592,108
Total Investments (cost of $240,825,785 and $256,809,654, respectively) [2] $ 169,631,231 $ 151,003,991
Percentage of Net Assets [2] 82.60% 95.80%
Private Portfolio Companies [Member] | Common Stock [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost [3] $ 77,006,339 $ 67,469,643
Total Investments (cost of $240,825,785 and $256,809,654, respectively) [3] $ 46,713,129 $ 35,922,154
Percentage of Net Assets [3] 22.80% 22.80%
Private Portfolio Companies [Member] | Options Held [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost [4] $ 2,971,657 $ 4,394,059
Total Investments (cost of $240,825,785 and $256,809,654, respectively) [4] $ 4,201,543 $ 4,357,138
Percentage of Net Assets [4] 2.00% 2.80%
Private Portfolio Companies [Member] | Debt Investments [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost $ 3,029,559 $ 2,777,197
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 756,339 $ 506,339
Percentage of Net Assets 0.40% 0.30%
Publicly Traded Portfolio Companies [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost $ 12,069,028 $ 22,576,647
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 4,209,263 $ 17,591,120
Percentage of Net Assets 2.00% 11.20%
Publicly Traded Portfolio Companies [Member] | Common Stock [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost $ 10,922,147 $ 21,805,582
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 3,586,956 $ 16,154,290
Percentage of Net Assets 1.70% 10.30%
Publicly Traded Portfolio Companies [Member] | Options Held [Member]    
Investments in and Advances to Affiliates [Line Items]    
Investment at Cost $ 1,146,881 $ 771,065
Total Investments (cost of $240,825,785 and $256,809,654, respectively) $ 622,307 $ 1,436,830
Percentage of Net Assets 0.30% 0.90%
[1] Preferred Stock also includes the Company’s investment in the Class A Interest of ARK Type One Deep Ventures Fund LLC which is invested in the Series A-2 Preferred Shares of OpenAI Global, LLC, and the Company’s investment in the Membership Interest of IH10, LLC which is invested in the Series B Preferred Shares of VAST Data, Ltd. through an SPV.
[2] As of December 31, 2025, Preferred Stock also includes the Company’s investment in the Class A Interest of ARK Type One Deep Ventures Fund LLC which is invested in the Series A-2 Preferred Shares of OpenAI Global, LLC, and the Company’s investment in the Membership Interest of IH10, LLC which is invested in the Series B Preferred Shares of VAST Data, Ltd. through an SPV. As of December 31, 2024, Preferred Stock also includes the Company’s investment in the Class A Interest of ARK Type One Deep Ventures Fund LLC which is invested in the Convertible Interest Rights of OpenAI Global, LLC, the Company’s investment in the Class A Interest of CW Opportunity 2 LP which is invested in the Series C Preferred Shares of CoreWeave, Inc., and the Company’s investment in the Membership Interest of IH10, LLC which is invested in the Series B Preferred Shares of VAST Data, Ltd. through an SPV.
[3] As of December 31, 2025, Common Stock in Private Portfolio Companies also includes the Company’s Limited Partner Fund Investment in True Global Ventures 4 Plus Pte Ltd. and the Company’s investment in the Class A Interest of CW Opportunity 2 LP which is invested in the Class A Common Stock of CoreWeave, Inc. As of December 31, 2024, Common Stock also includes the Company’s Limited Partner Fund Investment in True Global Ventures 4 Plus Pte Ltd.
[4] As of December 31, 2025, Options in Private Portfolio Companies also includes the Company’s investments in the SAFEs of Orchard Technologies, Inc., PayJoy, Inc., and Whoop, Inc. As of December 31, 2024, Options also includes the Company’s investments in the SAFEs of Commercial Streaming Solutions Inc. (d/b/a BettorView), PayJoy, Inc., and Stake Trade, Inc. (d/b/a Prophet Exchange).