JAB Acquisition Corp I
ATLQ- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002128739
No open-market purchases or sales by JAB Acquisition Corp I insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Holders of 5% or more of ATLQ
Holders whose latest Schedule 13D or 13G filing reports 5% or more of JAB Acquisition Corp I, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| JAB Acquisition Sponsor I, LLC | 13D | 36.40%10.4M shares | New | Jun 12, 20261 filing | Jun 12, 2026 | SEC |
| Magnetar Financial LLC | 13G | 5.22%900.0K shares | New | Aug 13, 20261 filing | Aug 13, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
3 Schedule 13D and 13G filings on JAB Acquisition Corp I, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 13, 20266:16 AM ET | Magnetar Financial LLCand 3 others | 13G | 5.22%900.0K shares | New | Jun 30, 2026 | SEC |
| Aug 10, 202612:54 PM ET | Feis Equities LLCand 1 other | 13G/A | 3.02%553.1K shares | −3.97 ppfrom 6.99%Below 5% | Aug 7, 2026 | SEC |
| Jun 12, 20265:00 PM ET | JAB Acquisition Sponsor I, LLC | 13D | 36.40%10.4M shares | New | Jun 9, 2026 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell JAB Acquisition Corp I shares.
No Form 144 notices for JAB Acquisition Corp I are on file.