Heronetta Management, L.P.
In its 13F for Q3 2024 (holdings as of September 30, 2024, filed October 31, 2024), Heronetta Management, L.P. reported 23 stock positions worth $163.6 million. Its top holding was Enterprise Products Partners (EPD) at 9.9% of the portfolio, followed by MPLX (MPLX, 9.7%) and Oneok (OKE, 8.8%). Compared with Q2 2024, it added to 3 and reduced 1. The biggest buy was TC Energy (TRP, shares +5%) and the biggest sale Enterprise Products Partners (EPD, shares −3%).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0001588225
- Portfolio Value
- $163.6M (Q3 2024)
- SEC Filing
- 0000922423-24-000071 ↗ filed Oct 31, 2024
Holdings Value
Holdings 23 stocks · $163.6M
| EPD Enterprise Products Partners | 9.94% | 558,648 | $16.3M | Reduce -2.7% |
| MPLX MPLX LP | 9.74% | 358,364 | $15.9M | No change |
| OKE Oneok Inc. | 8.82% | 158,252 | $14.4M | Add +0.8% |
| ET Energy Transfer LP | 8.75% | 891,554 | $14.3M | No change |
| WMB Williams Cos Inc. | 7.74% | 277,377 | $12.7M | No change |
| PBA Pembina Pipeline Corp. | 6.51% | 195,698 | $10.7M | Add +2.1% |
| ENB Enbridge Inc. | 6.50% | 197,374 | $10.6M | No change |
| CP Canadian Pacific Kansas City | 6.03% | 85,300 | $9.9M | No change |
| WES Western Midstream Partners L | 5.35% | 228,673 | $8.7M | No change |
| CNQ Canadian Natural Resources | 5.32% | 193,600 | $8.7M | No change |
| CNI Canadian Natl Railway Co. | 5.03% | 52,000 | $8.2M | No change |
| TRP TC Energy Corp. | 4.90% | 127,486 | $8.0M | Add +4.9% |
| SU Suncor Energy Inc. | 4.03% | 132,000 | $6.6M | No change |
| FTS Fortis Inc. | 3.23% | 86,000 | $5.3M | No change |
| HESM Hess Midstream LP Class A | 2.25% | 104,455 | $3.7M | No change |
| PAGP Plains GP Holdings LP | 2.22% | 196,395 | $3.6M | No change |
| KMI Kinder Morgan Inc. | 1.28% | 95,125 | $2.1M | No change |
| TRGP Targa Resources Corp. | 0.92% | 10,142 | $1.5M | No change |
| TAC Transalta Corp. | 0.66% | 77,000 | $1.1M | No change |
| LNG Cheniere Energy Inc. | 0.23% | 2,113 | $380K | No change |
| CVE Cenovus Energy Inc. | 0.21% | 15,000 | $339K | No change |
| CQP Cheniere Energy Partners LP | 0.17% | 5,810 | $283K | No change |
| AM Antero Midstream Corp. | 0.16% | 16,910 | $254K | No change |
Portfolio Sells Q2 2024 → Q3 2024
| EPD Enterprise Products Partners | Reduce -2.7% | 9.94% | −0.70 |
Portfolio Buys Q2 2024 → Q3 2024
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 15 | $108.9M | WMB, MPLX, EPD, ET, OKE |
| Q1 2026 | 16 | $109.6M | EPD, MPLX, WMB, ET, OKE |
| Q4 2025 | 25 | $172.9M | MPLX, EPD, WMB, ET, ENB |
| Q3 2025 | 25 | $182.6M | MPLX, WMB, EPD, ET, ENB |
| Q2 2025 | 25 | $179.5M | MPLX, WMB, EPD, ET, OKE |
| Q1 2025 | 24 | $183.0M | MPLX, EPD, WMB, ET, OKE |
| Q4 2024 | 24 | $175.1M | EPD, ET, MPLX, OKE, WMB |
| Q3 2024 | 23 | $163.6M | EPD, MPLX, OKE, ET, WMB |
| Q2 2024 | 23 | $156.3M | EPD, MPLX, ET, OKE, WMB |
| Q1 2024 | 23 | $154.9M | EPD, MPLX, ET, OKE, WMB |