Latest Period
n/a
Security Snapshot
Madison Air Solutions Corp - Class A Common Stock (MAIR) Institutional Ownership
CUSIP: 55658T105
13F Institutional Holders and Ownership History
Institutions Reporting
Shares (Excl. Options)
Price
$41.07
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- Security type / class
- Equity / Class A Common Stock
- Symbol
- MAIR on NYSE
- Shares outstanding
- 177,237,435
- SEC-reported price per share
- $41.07
Key facts
- MAIR - Madison Air Solutions Corp - Class A Common Stock is tracked under CUSIP 55658T105.
- Latest finished 13F holder period is not available.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Quarterly ownership records are not available yet for this CUSIP.
- This page updates as SEC-backed holdings history becomes available.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
55658T105
Latest holder period
n/a
13F holders
13D/G owners
1
CIK / CUSIP context first
MAIR full holder history
Madison Air Solutions Corp SEC filings
Madison Air Solutions Corp company facts
Madison Air Solutions Corp insider transactions
Broader feeds
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
MAIR
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BERTARELLI ERNESTO | 25% | $1,614,278,556 | 44,841,071 | Ernesto Bertarelli | 15 May 2026 |