QuantumQMCO
13F holders, Q3 2024 (September 30)26holders
$3.50avg. 13F price*
At the end of Q3 2024, 26 institutions reported holding Quantum Corp. (QMCO) in their 13F filings. The largest holders were Neuberger Berman Group LLC ($2.5M), Allianz Asset Management GmbH ($1.8M) and Long Focus Capital Management, LLC ($1.7M).
- Company
- Quantum Corp.
- CUSIP
- 747906600
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 4 | $245K |
| Exits | 0 | $0 |
Ownership 26 holders
| Neuberger Berman Group LLC | 0.00% | Add +0.4% | 718,211 | $2.5M |
| Allianz Asset Management GmbH | 0.00% | No change | 512,416 | $1.8M |
| Long Focus Capital Management, LLC | 0.15% | Add +4.2% | 477,999 | $1.7M |
| Vanguard Group Inc. | 0.00% | Reduce -2.0% | 245,895 | $861K |
| TCW Group Inc. | 0.00% | No change | 106,010 | $371K |
| Boothbay Fund Management, LLC | 0.01% | New | 68,577 | $240K |
| Geode Capital Management, LLC | 0.00% | Add +2.4% | 52,137 | $183K |
| BlackRock, Inc. | 0.00% | — | 42,623 | $149K |
| Advance Capital Management, Inc. | 0.00% | Add +251.7% | 17,310 | $61K |
| State Street Corp. | 0.00% | No change | 17,114 | $60K |
| Northern Trust Corp. | 0.00% | No change | 11,192 | $39K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +121.9% | 2,264 | $8K |
| UBS Group AG | 0.00% | New | 689 | $2K |
| Morgan Stanley | 0.00% | Reduce -43.0% | 601 | $2K |
| Barclays PLC | 0.00% | Reduce -0.1% | 455 | $2K |
| BNP Paribas Financial Markets | 0.00% | New | 361 | $1K |
| Eastern Bank | 0.00% | New | 293 | $1K |
| Whittier Trust Co. | 0.00% | Reduce -0.3% | 187 | $654 |
| Bank of America Corp. | 0.00% | Reduce -82.4% | 60 | $210 |
| Osaic Holdings, Inc. | 0.00% | Reduce -1.0% | 34 | $118 |
| Comerica Bank | 0.00% | Add +2.6% | 18 | $63 |
| JPMorgan Chase & Co. | 0.00% | Reduce -10.1% | 16 | $56 |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -1.4% | 11 | $39 |
| Concourse Financial Group Securities, Inc. | 0.00% | Reduce -6.4% | 8 | $28 |
| Allworth Financial LP | 0.00% | Reduce -0.6% | 8 | $28 |
| Farther Finance Advisors, LLC | 0.00% | Reduce -3.6% | 4 | $14 |
"% of holder's portfolio" is QMCO's weight in each manager's 13F, not the share of Quantum Corp. the manager owns.