PAAPU — Plains All Amern Pipeline L Institutional Holders · Q2 2026
Who owns Plains All Amern Pipeline L (PAAPU)? 5 institutions reported holding $82.17M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Group One Trading LLC ($53.1M), IMC-Chicago, LLC ($18.1M), Simplex Trading, LLC ($11.0M).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $53.1M | 2.4M | Trimmed |
| 2 | IMC-Chicago, LLC | $18.1M | 812,800 | Trimmed |
| 3 | SIMPLEX TRADING, LLC | $11.0M | 492,300 | Trimmed |
| 4 | LCM Capital Management Inc | $68,040 | 12,000 | New |
| 5 | CenterStar Asset Management, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30