5 institutions reported holding $995,944 of ALIGHT INC (ALIT.WS) in SEC 13F filings for 2026-03-31. Largest institutional holders: IMC-Chicago, LLC ($388,078), SIMPLEX TRADING, LLC ($332,138), HRT FINANCIAL LP ($148,000), GROUP ONE TRADING LLC ($127,728), Sender Co & Partners, Inc. ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $388,078 | 666,000 | Trimmed |
| 2 | SIMPLEX TRADING, LLC | $332,138 | 570,000 | Trimmed |
| 3 | HRT FINANCIAL LP | $148,000 | 255,400 | Hold |
| 4 | GROUP ONE TRADING LLC | $127,728 | 219,200 | Trimmed |
| 5 | Sender Co & Partners, Inc. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31