NASDAQ: SSSS

SuRo Capital Corp.

Financial Services | Asset Management

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SuRo Capital Corp. (NASDAQ: SSSS) is a business development company. Figures from SEC EDGAR; updated 2026-10-19 20:13 UTC.

What SuRo Capital Corp. does

SuRo Capital Corp. is an internally managed, closed-end investment company that operates as a business development company under federal investment law. The company invests principally in equity and equity-related securities of venture-backed emerging companies across industries including artificial intelligence, software-as-a-service, and financial technology services.

Summarized from SuRo Capital Corp.’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Key facts

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SEC Filings

SEC EDGAR ↗

Recent Insider Activity

Source: SEC EDGAR · Filed 2026-04-30

Most recent filed transactions — April 2026:

2026-04-30DirectorSale-10,669$137.6K
2026-04-22Chairman, CEO and PresidentPurchase2,500$32.7K
2026-04-22Chairman, CEO and PresidentPurchase2,500$33.1K

Top Institutional Holders (latest 13F)

Source: SEC EDGAR · As of 2026-Q2

GABELLI FUNDS LLC1,227,056$15.39M-5.9%
Thomas J. Herzfeld Advisors, Inc.788,403$9.89M+2324.5%
Kingsview Wealth Management, LLC564,301$7.08M+112.7%

View QoQ ownership changes →Full institutional ownership →

Recent 8-K Events (parsed from SEC filings)All events →

Source: SEC EDGAR 8-K filings · Interpretation: Oxford Ledge parser · Confidence-filtered ≥ 0.50

2025-04-04AuditorChanges in registrant's certifying accountantMarcum LLPAuthoritativeSEC 8-K →
2019-11-18AuditorChanges in registrant's certifying accountantEstimatedSEC 8-K →
2019-04-23Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →

Company news

View all →

SuRo Capital Corp. (NSLR) Q2 2026 Earnings Call Transcript
Seeking Alpha Feed2026-08-05
SuRo Capital Corp. to Report First Quarter 2026 Financial Results on Tuesday, May 5, 2026
globenewswire.com2026-04-28
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