3 institutions reported holding $4.1M of NNN REIT INC (NNN-PF) in SEC 13F filings for 2026-06-30. Largest institutional holders: IMC-Chicago, LLC ($3.5M), GROUP ONE TRADING LLC ($414,117), SIMPLEX TRADING, LLC ($181,467). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $3.5M | 75,300 | Added |
| 2 | GROUP ONE TRADING LLC | $414,117 | 8,900 | Trimmed |
| 3 | SIMPLEX TRADING, LLC | $181,467 | 3,900 | Trimmed |
来源：SEC 13F 申报文件 · 截至 2026-06-30