6 institutions reported holding $21,317 of ZHONGCHAO INC (ZCMD) in SEC 13F filings for 2026-03-31. Largest institutional holders: XTX Topco Ltd ($21,121), Tower Research Capital LLC (TRC) ($196), CITADEL ADVISORS LLC ($0), TWO SIGMA SECURITIES, LLC ($0), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | XTX Topco Ltd | $21,121 | 11,866 | Added |
| 2 | Tower Research Capital LLC (TRC) | $196 | 110 | New |
| 3 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 4 | TWO SIGMA SECURITIES, LLC | $0 | 0 | Exited |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $0 | 0 | Exited |
| 6 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31