# QUANTUM BIOPHARMA-B SUB V Common Stock

QUANTUM BIOPHARMA-B SUB V Common Stock is a security (CUSIP 74764Y205) tracked across SEC portfolio filings. 30 institutional managers reported $1.2M on Form 13F as of 2026-06-30.

## Summary

- Issuer: QUANTUM BIOPHARMA-B SUB V
- Class: Common Stock
- CUSIP: 74764Y205
- 13F holders: 30
- 13F value: $1.2M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

_Showing 15 of 30 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [AdvisorShares Investments LLC](https://search.stillhousedata.com/firm/149782) | Bethesda, MD | $524K | 108,591 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $152K | 31,501 |
| [Platform Technology Partners](https://search.stillhousedata.com/firm/305602) | NEW YORK, NY | $149K | 41,116 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $77K | 15,863 |
| Marex Group plc | London, X0 | $65K | 13,468 |
| Mariner, LLC | Overland Park, KS | $49K | 10,059 |
| UBS Group AG | Zurich, V8 | $35K | 7,237 |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $31K | 6,375 |
| [LANARK FINANCIAL, INC.](https://search.stillhousedata.com/firm/17870) | BIRMINGHAM, AL | $25K | 7,000 |
| [Steward Partners Investment Advisory, LLC](https://search.stillhousedata.com/firm/283004) | NEW YORK, NY | $21K | 4,381 |
| Global Retirement Partners, LLC | San Rafael, CA | $11K | 3,000 |
| [TUCKER ASSET MANAGEMENT LLC](https://search.stillhousedata.com/firm/174844) | LITTLETON, CO | $8K | 1,114 |
| Atlantic Union Bankshares Corp | Glen Allen, VA | $5K | 1,000 |
| [Farther Finance Advisors, LLC](https://search.stillhousedata.com/firm/302050) | SAN FRANCISCO, CA | $4K | 1,000 |
| JONES FINANCIAL COMPANIES LLLP | DES PERES, MO | $3K | 700 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/74764Y205.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.