Yorkville AcquisitionMCGAU
13F holders, Q2 2026 (June 30)7holders −1
0new positions
1sold out
$10.31avg. 13F price*
At the end of Q2 2026, 7 institutions reported holding Yorkville Acquisition Corp. (MCGAU) in their 13F filings, down 1 from Q1 2026. 0 opened new positions and 1 sold out. The largest holders were Clear Street Group Inc. ($2.8M), Massar Capital Management, LP ($1.3M) and JPMorgan Chase & Co. ($412K).
- Company
- Yorkville Acquisition Corp.
- CUSIP
- G98659108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 1 | $155K |
All 13F filers, Q1 2026 → Q2 2026: 48,351 shares bought and 15,200 shares sold, net +33,151 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 7 holders
| Clear Street Group Inc. | 0.01% | Add +21.7% | 269,756 | $2.8M |
| Massar Capital Management, LP | 0.46% | No change | 130,000 | $1.3M |
| JPMorgan Chase & Co. | 0.00% | No change | 40,000 | $412K |
| Glazer Capital, LLC | 0.01% | No change | 25,000 | $258K |
| Morgan Stanley | 0.00% | No change | 20,000 | $206K |
| Schonfeld Strategic Advisors LLC | 0.00% | No change | 15,144 | $156K |
| UBS Group AG | 0.00% | Add +230.5% | 314 | $3K |
"% of holder's portfolio" is MCGAU's weight in each manager's 13F, not the share of Yorkville Acquisition Corp. the manager owns.