6 institutions reported holding $233,306 of HAPPY CITY HLDGS LTD (HCHL) in SEC 13F filings for 2026-03-31. Largest institutional holders: XTX Topco Ltd ($135,333), Scientech Research LLC ($50,127), MORGAN STANLEY ($27,846), JANE STREET GROUP, LLC ($19,980), UBS Group AG ($20). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | XTX Topco Ltd | $135,333 | 88,453 | New |
| 2 | Scientech Research LLC | $50,127 | 32,763 | New |
| 3 | MORGAN STANLEY | $27,846 | 18,200 | New |
| 4 | JANE STREET GROUP, LLC | $19,980 | 13,059 | New |
| 5 | UBS Group AG | $20 | 13 | Trimmed |
| 6 | Quadrature Capital Ltd | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31