14 institutions reported holding $70,750 of AIFU INC (AIFU) in SEC 13F filings for 2026-03-31. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($19,859), CITADEL ADVISORS LLC ($17,809), TWO SIGMA SECURITIES, LLC ($15,577), MORGAN STANLEY ($10,096), BNP PARIBAS FINANCIAL MARKETS ($5,391). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $19,859 | 14,287 | Trimmed |
| 2 | CITADEL ADVISORS LLC | $17,809 | 12,812 | Trimmed |
| 3 | TWO SIGMA SECURITIES, LLC | $15,577 | 11,801 | New |
| 4 | MORGAN STANLEY | $10,096 | 7,649 | Hold |
| 5 | BNP PARIBAS FINANCIAL MARKETS | $5,391 | 4,084 | Hold |
| 6 | SIMPLEX TRADING, LLC | $1,946 | 1,400 | Trimmed |
| 7 | BlackRock, Inc. | $62 | 47 | Trimmed |
| 8 | RHUMBLINE ADVISERS | $8 | 6 | Hold |
| 9 | SBI Securities Co., Ltd. | $1 | 1 | Trimmed |
| 10 | CITIGROUP INC | $1 | 1 | Trimmed |
| 11 | Royal Bank of Canada | $0 | 225 | New |
| 12 | GROUP ONE TRADING LLC | $0 | 0 | Exited |
| 13 | Tower Research Capital LLC (TRC) | $0 | 0 | Exited |
| 14 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31