9 institutions reported holding $212.9M of ELEVANCE HEALTH INC FORMERLY PUT (ANTX1) in SEC 13F filings for 2026-06-30. Largest institutional holders: IMC-Chicago, LLC ($134.8M), GROUP ONE TRADING LLC ($52.8M), SIMPLEX TRADING, LLC ($11.0M), JPMORGAN CHASE & CO ($9.7M), HRT FINANCIAL LP ($2.3M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $134.8M | 348,600 | Trimmed |
| 2 | GROUP ONE TRADING LLC | $52.8M | 136,500 | Added |
| 3 | SIMPLEX TRADING, LLC | $11.0M | 28,500 | Trimmed |
| 4 | JPMORGAN CHASE & CO | $9.7M | 25,000 | Hold |
| 5 | HRT FINANCIAL LP | $2.3M | 5,900 | Trimmed |
| 6 | SUMMIT SECURITIES GROUP LLC | $1.5M | 3,900 | New |
| 7 | SG Americas Securities, LLC | $695,000 | 50,000 | New |
| 8 | Brooklands Fund Management Ltd | $48,386 | 5 | New |
| 9 | HUNTINGTON NATIONAL BANK | $57 | 1 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30