9 institutions reported holding $16,193 of HUACHEN AI PKG MGMT TECHNOLO SHS CL (HCAI) in SEC 13F filings for 2026-03-31. Largest institutional holders: XTX Topco Ltd ($5,044), JANE STREET GROUP, LLC ($3,030), CITADEL ADVISORS LLC ($2,860), TWO SIGMA SECURITIES, LLC ($2,734), Tower Research Capital LLC (TRC) ($2,175). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | XTX Topco Ltd | $5,044 | 34,783 | Trimmed |
| 2 | JANE STREET GROUP, LLC | $3,030 | 20,896 | New |
| 3 | CITADEL ADVISORS LLC | $2,860 | 19,725 | Trimmed |
| 4 | TWO SIGMA SECURITIES, LLC | $2,734 | 18,854 | New |
| 5 | Tower Research Capital LLC (TRC) | $2,175 | 15,000 | New |
| 6 | UBS Group AG | $269 | 1,853 | Added |
| 7 | BlackRock, Inc. | $81 | 560 | Hold |
| 8 | Virtu Financial LLC | $0 | 0 | Exited |
| 9 | RENAISSANCE TECHNOLOGIES LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31