# C1 FD INC COMMON STOCK

C1 FD INC COMMON STOCK is a security (CUSIP 12673Q103) tracked across SEC portfolio filings. 10 institutional managers reported $3.9M on Form 13F as of 2026-06-30.

## Summary

- Issuer: C1 FD INC
- Class: COMMON STOCK
- CUSIP: 12673Q103
- 13F holders: 10
- 13F value: $3.9M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [STEADFAST CAPITAL MANAGEMENT LP](https://search.stillhousedata.com/firm/157124) | NEW YORK, NY | $1.3M | 325,000 |
| Marex Group plc | London, X0 | $958K | 248,765 |
| [FIFTH LANE CAPITAL, LP](https://search.stillhousedata.com/firm/308318) | Austin, TX | $893K | 294,688 |
| CHAPIN DAVIS, INC. | BALTIMORE, MD | $350K | 115,500 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $195K | 50,528 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $106K | 27,549 |
| T3 Companies, LLC | NEW YORK, NY | $67K | 22,200 |
| XTX Topco Ltd | LONDON, X0 | $44K | 11,435 |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $2K | 500 |
| [Newbridge Financial Services Group, Inc.](https://search.stillhousedata.com/firm/130814) | BOCA RATON, FL | $878 | 228 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/12673Q103.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.