13F HOLDINGS REPORT
Heronetta Management, L.P.
Quarter ended Q3 2025 · Filed November 12, 2025 · Accession 0000922423-25-000048
Total Value
$182.6M
Positions
25
Other Managers
0
Confidential Omitted
No
Holdings (25)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | MPLX LP | MPLXP | 356,064 | $17.8M | 9.74% |
| 2 | WILLIAMS COS INC | 969457100 | 276,277 | $17.5M | 9.58% |
| 3 | ENTERPRISE PRODS PARTNERS L | 293792107 | 549,248 | $17.2M | 9.41% |
| 4 | ENERGY TRANSFER L P | ET-PI | 884,154 | $15.2M | 8.31% |
| 5 | ENBRIDGE INC | ENNPF | 193,266 | $13.3M | 7.26% |
| 6 | ONEOK INC NEW | OKE | 155,802 | $11.4M | 6.23% |
| 7 | PEMBINA PIPELINE CORP | PPLOF | 197,698 | $10.8M | 5.94% |
| 8 | TC ENERGY CORP | TRPRF | 137,316 | $10.1M | 5.55% |
| 9 | CANADIAN PACIFIC KANSAS CITY | CP | 89,300 | $9.3M | 5.07% |
| 10 | WESTERN MIDSTREAM PARTNERS L | WES | 228,586 | $9.0M | 4.92% |
| 11 | CANADIAN NAT RES LTD | 136385101 | 193,600 | $8.6M | 4.72% |
| 12 | SUNCOR ENERGY INC NEW | SU | 132,000 | $7.7M | 4.21% |
| 13 | CANADIAN NATL RY CO | 136375102 | 53,400 | $7.0M | 3.84% |
| 14 | FORTIS INC | FTRSF | 86,000 | $6.1M | 3.32% |
| 15 | EMERA INC | EMRJF | 66,500 | $4.4M | 2.43% |
| 16 | PLAINS GP HLDGS L P | PAGP | 198,525 | $3.6M | 1.98% |
| 17 | HESS MIDSTREAM LP | HESM | 102,955 | $3.6M | 1.95% |
| 18 | KINDER MORGAN INC DEL | EP-PC | 95,125 | $2.7M | 1.47% |
| 19 | TRANSALTA CORP | TACPF | 122,000 | $2.3M | 1.27% |
| 20 | SOUTH BOW CORP | SOBO | 46,497 | $1.8M | 0.99% |
| 21 | TARGA RES CORP | TRGP | 10,242 | $1.7M | 0.94% |
| 22 | CHENIERE ENERGY INC | LNG | 2,497 | $586,745 | 0.32% |
| 23 | CENOVUS ENERGY INC | CVE | 15,000 | $354,450 | 0.19% |
| 24 | ANTERO MIDSTREAM CORP | AM | 16,910 | $328,730 | 0.18% |
| 25 | CHENIERE ENERGY PARTNERS LP | LNG | 5,810 | $312,694 | 0.17% |