§ 13F · FUND PROFILE
Heronetta Management, L.P..
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $183M (13F)Positions · 25Turnover · — · Q1Filed · May 1, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
No new positions
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q1 2026
FILED MAY 1, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | EPD | ENTERPRISE PRODS PARTNERS L | 495K | $19M | 17.1% | ±0% |
| 2 | MPLX | MPLX LP | 324K | $18M | 16.9% | ±0% |
| 3 | WMB | WILLIAMS COS INC | 251K | $18M | 16.7% | ±0% |
| 4 | ET | ENERGY TRANSFER L P | 799K | $15M | 14.1% | ±0% |
| 5 | OKE | ONEOK INC NEW | 141K | $13M | 11.6% | ±0% |
| 6 | WES | WESTERN MIDSTREAM PARTNERS L | 206K | $8M | 7.8% | ±0% |
| 7 | PAGP | PLAINS GP HLDGS L P | 181K | $4M | 4.0% | −1% |
| 8 | HESM | HESS MIDSTREAM LP | 93K | $4M | 3.3% | −1% |
| 9 | KMI | KINDER MORGAN INC DEL | 89K | $3M | 2.7% | ±0% |
| 10 | TRGP | TARGA RES CORP | 10K | $3M | 2.4% | +1% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE HERONETTA SIGNAL
AC read
Heronetta Management, L.P. is a Other fund managing $183 million in assets. The fund runs a focused portfolio of just 25 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
2 FILINGS
Q1 2026
Steady book
+0 buys · −0 exits · 0 changed
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed