14 institutions reported holding $59,455 of HEARTCORE ENTERPRISES INC (HTCR) in SEC 13F filings for 2026-03-31. Largest institutional holders: Board of Trustees of The Leland Stanford Junior University ($22,400), XTX Topco Ltd ($7,055), JANE STREET GROUP, LLC ($6,673), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($5,672), HRT FINANCIAL LP ($5,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Board of Trustees of The Leland Stanford Junior University | $22,400 | 100,000 | Hold |
| 2 | XTX Topco Ltd | $7,055 | 31,454 | Trimmed |
| 3 | JANE STREET GROUP, LLC | $6,673 | 29,747 | Trimmed |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5,672 | 25,288 | Added |
| 5 | HRT FINANCIAL LP | $5,000 | 25,030 | New |
| 6 | Prosperity Financial Group, Inc. | $3,365 | 15,000 | Hold |
| 7 | StoneX Group Inc. | $3,228 | 14,392 | New |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $2,727 | 12,158 | Hold |
| 9 | IHT Wealth Management, LLC | $2,467 | 11,000 | Hold |
| 10 | UBS Group AG | $806 | 3,600 | Trimmed |
| 11 | SBI Securities Co., Ltd. | $62 | 276 | Hold |
| 12 | RENAISSANCE TECHNOLOGIES LLC | $0 | 0 | Exited |
| 13 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 14 | Ground Swell Capital, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31