Private company
CSS LLC/IL
American company, incorporated in Illinois. Summary from the record
Last updated Oct 21, 2026.
Overview
- HeadquartersIL1
Corporate structure
CSS LLC/IL sits at the top of its group. 11 entities, 3 countries on record. Switch between the flow chart and the network, and select any entity to see its details.
- CSS LLC/IL IL
- AMAZE HOLDINGS, INC. Stake · Newport Beach, California
- BM Technologies, Inc. Stake · Wayne, Pennsylvania
- Fold Holdings, Inc. Stake · Phoenix, Arizona
- Liberty Broadband Corp Stake · Englewood, Colorado
- MEXICO EQUITY & INCOME FUND INC Stake · Mexico City, Mexico
- Oceanhawk Acquisition Corp. Stake · New York, New York
- RiverNorth Capital & Income Fund, Inc. Stake · West Palm Beach, Florida, United States
- SPECIAL OPPORTUNITIES FUND, INC. Stake · Cincinnati, Ohio
- Total Return Securities Fund Stake · Cincinnati, Ohio
- Wolfspeed Stake · Durham, North Carolina, United States
Built from major holders from Schedules 13D and 13G; stakes of 5% or more it reported on Schedules 13D and 13G (10 companies). Each entity in the chart links to its source.
Filings
23 filings to the SEC since October 2021: 23 other. The latest 20:
- Aug 14, 202613F-HR EDGAR
- Aug 3, 2026N-PX EDGAR
- May 15, 202613F-HR EDGAR
- Feb 17, 202613F-HR EDGAR
- Nov 13, 202513F-HR EDGAR
- Aug 14, 202513F-HR EDGAR
- Aug 4, 2025N-PX EDGAR
- May 15, 202513F-HR EDGAR
- Mar 27, 2025N-PX EDGAR
- Feb 18, 202513F-HR EDGAR
- Nov 14, 202413F-HR EDGAR
- Aug 14, 202413F-HR EDGAR
- May 15, 202413F-HR EDGAR
- Feb 14, 202413F-HR EDGAR
- Nov 14, 202313F-HR EDGAR
- Aug 14, 202313F-HR EDGAR
- May 15, 202313F-HR EDGAR
- Feb 14, 202313F-HR EDGAR
- Nov 14, 202213F-HR EDGAR
- Aug 15, 202213F-HR EDGAR
The 23 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Stakes it holds
CSS LLC/IL has told the SEC it owns more than 5% of 10 companies, latest first (Schedules 13D and 13G).
- Oceanhawk Acquisition Corp.SCHEDULE 13G Oct 6, 20262
- WolfspeedSCHEDULE 13G Jun 8, 20263
- Total Return Securities FundSCHEDULE 13G/A Dec 3, 2025 to Apr 17, 20264
- MEXICO EQUITY & INCOME FUND INCSCHEDULE 13G/A Nov 12, 2021 to Feb 13, 20265
- RiverNorth Capital & Income Fund, Inc.SCHEDULE 13G/A Jul 3, 2025 to Dec 19, 20256
- Liberty Broadband CorpSCHEDULE 13G Aug 21, 20257
- BM Technologies, Inc.SCHEDULE 13G/A Jan 2, 2025 to Apr 8, 20258
- Fold Holdings, Inc.SC 13G/A Jan 31, 2023 to Oct 23, 20249
- AMAZE HOLDINGS, INC.SC 13G/A Mar 28, 2023 to Feb 9, 202410
- SPECIAL OPPORTUNITIES FUND, INC.SC 13G/A Dec 29, 2023 to Feb 9, 202411
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1SEC EDGARCSS LLC/IL filings on SEC EDGAR
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- 3SEC EDGARCSS LLC/IL SCHEDULE 13G on Wolfspeed
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