Heronetta Management, L.P. 13F Holdings · Q2 2026
Heronetta Management, L.P. reported 15 securities worth $108.93M in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: WMB (17.16%), MPLX (16.76%), EPD (16.71%). Among its top 25 positions this quarter: 1 added, 1 exited.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | WMB | WILLIAMS COS INC | $18.7M | 17.16% | 251,402 | Hold |
| 2 | MPLX | MPLX LP | $18.3M | 16.76% | 324,039 | Hold |
| 3 | EPD | ENTERPRISE PRODS PARTNERS L | $18.2M | 16.71% | 495,048 | Hold |
| 4 | ET | ENERGY TRANSFER L P | $15.3M | 14.03% | 799,229 | Hold |
| 5 | OKE | ONEOK INC NEW | $12.2M | 11.24% | 140,802 | Hold |
| 6 | WES | WESTERN MIDSTREAM PARTNERS L | $9.0M | 8.29% | 206,361 | Hold |
| 7 | PAGP | PLAINS GP HLDGS L P | $4.4M | 4.03% | 181,025 | Hold |
| 8 | HESM | HESS MIDSTREAM LP | $3.5M | 3.19% | 92,505 | Hold |
| 9 | KMI | KINDER MORGAN INC DEL | $2.8M | 2.60% | 88,725 | Hold |
| 10 | TRGP | TARGA RES CORP | $2.8M | 2.55% | 10,342 | Hold |
| 11 | LNG | CHENIERE ENERGY INC | $931,422 | 0.86% | 3,897 | Added |
| 12 | ENB | ENBRIDGE INC | $840,634 | 0.77% | 15,507 | Hold |
| 13 | PBA | PEMBINA PIPELINE CORP | $818,533 | 0.75% | 17,698 | Hold |
| 14 | TRP | TC ENERGY CORP | $783,283 | 0.72% | 11,816 | Hold |
| 15 | AM | ANTERO MIDSTREAM CORP | $384,703 | 0.35% | 16,910 | Hold |
| 16 | CQP | CHENIERE ENERGY PARTNERS L P | $0 | 0.00% | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30
Every position in this 13F-HR, with its change from the prior quarter.
13F holdings, latest quarter
SourceSEC EDGAR13F-HR