Mesa Air Group Inc.
13F holders, Q4 2024 (December 31)At the end of Q4 2024, 39 institutions reported holding Mesa Air Group Inc. in their 13F filings, down 2 from Q3 2024. 6 opened new positions and 9 sold out. The largest holders were Vanguard Group Inc. ($2.0M), Pinnacle Holdings, LLC ($878K) and BlackRock, Inc. ($514K). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Mesa Air Group Inc.
- CUSIP
- 590479135
- Latest filing quarter
- Q3 2025
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $219K |
| Exits | 9 | $842K |
All 13F filers, Q3 2024 → Q4 2024: 450,632 shares bought and 953,616 shares sold, net −502,984 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 39 holders
| Vanguard Group Inc. | 0.00% | Reduce -1.9% | 1,729,647 | $2.0M |
| Pinnacle Holdings, LLC | 0.38% | Add +10.8% | 757,125 | $878K |
| BlackRock, Inc. | 0.00% | No change | 443,523 | $514K |
| Geode Capital Management, LLC | 0.00% | Reduce -1.1% | 359,436 | $417K |
| Annandale Capital, LLC | 0.03% | Reduce -51.7% | 145,607 | $169K |
| State Street Corp. | 0.00% | No change | 125,493 | $146K |
| Squarepoint Ops LLC | 0.00% | New | 100,779 | $117K |
| Renaissance Technologies | 0.00% | Add +50.4% | 82,414 | $96K |
| Northern Trust Corp. | 0.00% | No change | 73,333 | $85K |
| Citadel Advisors | 0.00% | Add +1545.6% | 72,293 | $84K |
| Federated Hermes, Inc. | 0.00% | Add +64.9% | 65,352 | $76K |
| UBS Group AG | 0.00% | Add +3848000.0% | 38,481 | $45K |
| Raymond James Financial Inc. | 0.00% | — | 38,290 | $44K |
| Engineers Gate Manager LP | 0.00% | Add +166.7% | 35,213 | $41K |
| XTX Topco Ltd | 0.00% | Add +25.2% | 30,480 | $35K |
| Regent Peak Wealth Advisors LLC | 0.01% | No change | 29,787 | $35K |
| International Assets Investment Management, LLC | 0.00% | No change | 23,000 | $29K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Reduce -10.9% | 21,908 | $25K |
| Millennium Management | 0.00% | New | 21,769 | $25K |
| Watchman Group, Inc. | 0.01% | New | 21,000 | $24K |
| Ground Swell Capital, LLC | 0.05% | New | 20,537 | $24K |
| Two Sigma Advisers, LP | 0.00% | Reduce -3.3% | 20,500 | $24K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | No change | 15,985 | $19K |
| Wells Fargo & Company | 0.00% | Reduce -53.5% | 15,438 | $18K |
| Goldman Sachs Group Inc. | 0.00% | New | 12,779 | $15K |
| Trust Co. of Oklahoma | 0.00% | New | 12,172 | $14K |
| GEM Asset Management, LLC | 0.01% | No change | 10,794 | $13K |
| EP Wealth Advisors, LLC | 0.00% | No change | 10,000 | $12K |
| Morgan Stanley | 0.00% | No change | 9,014 | $10K |
| Simplex Trading, LLC | 0.00% | Reduce -8.3% | 9,193 | $10K |
| Group One Trading LLC | 0.00% | Reduce -85.7% | 6,914 | $8K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -27.2% | 4,308 | $5K |
| Decker Retirement Planning Inc. | 0.00% | — | 3,000 | $3K |
| Tucker Asset Management LLC | 0.00% | No change | 2,390 | $3K |
| SBI Securities Co., Ltd. | 0.00% | — | 1,822 | $2K |
| Bank of America Corp. | 0.00% | Reduce -7.1% | 1,273 | $1K |
| BNP Paribas Financial Markets | 0.00% | No change | 322 | $374 |
| JPMorgan Chase & Co. | 0.00% | Reduce -1.8% | 168 | $195 |
| CoreCap Advisors, LLC | 0.00% | No change | 55 | $64 |
"% of holder's portfolio" is MESA AIR GROUP INC's weight in each manager's 13F, not the share of Mesa Air Group Inc. the manager owns.