4 institutions reported holding $25.7M of INTERNATIONAL PAPER CO (INPAP) in SEC 13F filings for 2026-03-31. Largest institutional holders: IMC-Chicago, LLC ($17.4M), GROUP ONE TRADING LLC ($6.0M), SIMPLEX TRADING, LLC ($2.3M), JPMORGAN CHASE & CO ($24,500). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $17.4M | 488,300 | Added |
| 2 | GROUP ONE TRADING LLC | $6.0M | 168,000 | Added |
| 3 | SIMPLEX TRADING, LLC | $2.3M | 63,200 | Trimmed |
| 4 | JPMORGAN CHASE & CO | $24,500 | 700 | New |
Source: SEC Form 13F filings · as of 2026-03-31