Schedule 13G ownership disclosure
LAUNCH ONE ACQUISITION CORP
Class A ordinary shares, par value $0.0001 per share · CUSIP: G5S86M100
Event date: 2026-09-30
Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.
- Filing-level shares
- Unavailable
- Percent of class
- Unavailable
- MAGNETAR FINANCIAL LLC
Shares: 250,000.00 · Class: 3.32%
- MAGNETAR CAPITAL PARTNERS LP
Shares: 250,000.00 · Class: 3.32%
- SUPERNOVA MANAGEMENT LLC
Shares: 250,000.00 · Class: 3.32%
- DAVID J. SNYDERMAN
Shares: 250,000.00 · Class: 3.32%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001104659-26-126734
- Form type
- SCHEDULE 13G/A
- Filer
- Launch One Acquisition Corp.
- CIK
- CIK 2015502
- Filed
- Nov 13, 2026
- Reporting period
- Sep 30, 2026
- Description
- Schedule 13G beneficial ownership