# QUANTINUUM INC CL A COM

QUANTINUUM INC CL A COM is a security (CUSIP 74768A104) tracked across SEC portfolio filings. 44 institutional managers reported $181.1M on Form 13F as of 2026-06-30.

## Summary

- Issuer: QUANTINUUM INC
- Class: CL A COM
- CUSIP: 74768A104
- 13F holders: 44
- 13F value: $181.1M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

_Showing 15 of 44 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [MASSACHUSETTS FINANCIAL SERVICES CO /MA/](https://search.stillhousedata.com/firm/110045) | Boston, MA | $37.9M | 463,913 |
| PRINCIPAL FINANCIAL GROUP INC | DES MOINES, IA | $36.0M | 440,079 |
| Bank of New York Mellon Corp | NEW YORK, NY | $30.8M | 377,133 |
| [JENNISON ASSOCIATES LLC](https://search.stillhousedata.com/firm/107959) | NEW YORK, NY | $29.3M | 358,462 |
| CAPITAL ADVISORS INC/OK | TULSA, OK | $11.5M | 140,103 |
| [Strong Tower Advisory Services](https://search.stillhousedata.com/firm/315106) | MINNEAPOLIS, MN | $10.5M | 128,525 |
| [PEREGRINE CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/110052) | MINNEAPOLIS, MN | $8.0M | 98,230 |
| [Walleye Capital LLC](https://search.stillhousedata.com/firm/161413) | NEW YORK, NY | $2.9M | 36,000 |
| IMC-Chicago, LLC | CHICAGO, IL | $1.8M | 21,772 |
| WIM INVESTMENT MANAGEMENT Ltd | HONG KONG, K3 | $1.6M | 20,000 |
| [Canton Hathaway, LLC](https://search.stillhousedata.com/firm/297527) | PROVIDENCE, RI | $1.5M | 18,725 |
| [Cherry Creek Investment Advisors, Inc.](https://search.stillhousedata.com/firm/107426) | ENGLEWOOD, CO | $1.3M | 16,042 |
| [Capricorn Fund Managers Ltd](https://search.stillhousedata.com/firm/323709) | LONDON, X0 | $1.2M | 15,000 |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | Cincinnati, OH | $992K | 12,142 |
| [Global Financial Private Client, LLC](https://search.stillhousedata.com/firm/290006) | Sarasota, FL | $969K | 11,851 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/74768A104.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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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.