Filed: 5/1/2026ACC: 0000922423-26-000014
📋 What this filing means
HERONETTA MANAGEMENT, L.P. filed this quarterly 13F‑HR report disclosing 16 equity positions with a total reported market value of $109.57M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
16
Positions
$109.57M
Total AUM (reported)
2.66M
Total Shares
Allocation by class
COM$58.08M53.0%
COM UNIT REP LTD$18.49M16.9%
COM UT LTD PTN$15.43M14.1%
COM UNIT LP INT$8.50M7.8%
LTD PARTNR INT A$4.40M4.0%
CL A SHS$3.60M3.3%
COM NEW$708.5K0.6%
Portfolio Concentration
Top 3$55.52M50.7%
4–10$50.21M45.8%
11–25$3.84M3.5%
Top 3 weight
50.7%
Top 10 weight
96.5%
Voting Authority Distribution
Total shares with voting rights: 2.66M
Sole
Full voting authority
2.66M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole16
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings16
Rows:
ENTERPRISE PRODS PARTNERS L
SOLEShares495.05K
TypeSH
Market value$18.73M
17.10%
Sole
495.05K
Shared
0.00
None
0.00
MPLX LP
SOLEShares324.04K
TypeSH
Market value$18.49M
16.88%
Sole
324.04K
Shared
0.00
None
0.00
WILLIAMS COS INC
SOLEShares251.40K
TypeSH
Market value$18.30M
16.70%
Sole
251.40K
Shared
0.00
None
0.00
ENERGY TRANSFER L P
SOLEShares799.23K
TypeSH
Market value$15.43M
14.08%
Sole
799.23K
Shared
0.00
None
0.00
ONEOK INC NEW
SOLEShares140.80K
TypeSH
Market value$12.73M
11.62%
Sole
140.80K
Shared
0.00
None
0.00
WESTERN MIDSTREAM PARTNERS L
SOLEShares206.36K
TypeSH
Market value$8.50M
7.75%
Sole
206.36K
Shared
0.00
None
0.00
PLAINS GP HLDGS L P
SOLEShares181.03K
TypeSH
Market value$4.40M
4.01%
Sole
181.03K
Shared
0.00
None
0.00
HESS MIDSTREAM LP
SOLEShares92.50K
TypeSH
Market value$3.60M
3.28%
Sole
92.50K
Shared
0.00
None
0.00
KINDER MORGAN INC DEL
SOLEShares88.72K
TypeSH
Market value$2.97M
2.72%
Sole
88.72K
Shared
0.00
None
0.00
TARGA RES CORP
SOLEShares10.34K
TypeSH
Market value$2.59M
2.37%
Sole
10.34K
Shared
0.00
None
0.00
ENBRIDGE INC
SOLEShares15.51K
TypeSH
Market value$839.5K
0.77%
Sole
15.51K
Shared
0.00
None
0.00
PEMBINA PIPELINE CORP
SOLEShares17.70K
TypeSH
Market value$792.2K
0.72%
Sole
17.70K
Shared
0.00
None
0.00
TC ENERGY CORP
SOLEShares11.82K
TypeSH
Market value$739.7K
0.68%
Sole
11.82K
Shared
0.00
None
0.00
CHENIERE ENERGY INC
SOLEShares2.50K
TypeSH
Market value$708.5K
0.65%
Sole
2.50K
Shared
0.00
None
0.00
ANTERO MIDSTREAM CORP
SOLEShares16.91K
TypeSH
Market value$385.5K
0.35%
Sole
16.91K
Shared
0.00
None
0.00
CHENIERE ENERGY PARTNERS L P
SOLEShares5.81K
TypeSH
Market value$375.5K
0.34%
Sole
5.81K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ENTERPRISE PRODS PARTNERS LSOLE | COM | 495.05K | SH | $18.73M 17.10% | 495.05K | 0.00 | 0.00 |
MPLX LPSOLE | COM UNIT REP LTD | 324.04K | SH | $18.49M 16.88% | 324.04K | 0.00 | 0.00 |
WILLIAMS COS INCSOLE | COM | 251.40K | SH | $18.30M 16.70% | 251.40K | 0.00 | 0.00 |
ENERGY TRANSFER L PSOLE | COM UT LTD PTN | 799.23K | SH | $15.43M 14.08% | 799.23K | 0.00 | 0.00 |
ONEOK INC NEWSOLE | COM | 140.80K | SH | $12.73M 11.62% | 140.80K | 0.00 | 0.00 |
WESTERN MIDSTREAM PARTNERS LSOLE | COM UNIT LP INT | 206.36K | SH | $8.50M 7.75% | 206.36K | 0.00 | 0.00 |
PLAINS GP HLDGS L PSOLE | LTD PARTNR INT A | 181.03K | SH | $4.40M 4.01% | 181.03K | 0.00 | 0.00 |
HESS MIDSTREAM LPSOLE | CL A SHS | 92.50K | SH | $3.60M 3.28% | 92.50K | 0.00 | 0.00 |
KINDER MORGAN INC DELSOLE | COM | 88.72K | SH | $2.97M 2.72% | 88.72K | 0.00 | 0.00 |
TARGA RES CORPSOLE | COM | 10.34K | SH | $2.59M 2.37% | 10.34K | 0.00 | 0.00 |
ENBRIDGE INCSOLE | COM | 15.51K | SH | $839.5K 0.77% | 15.51K | 0.00 | 0.00 |
PEMBINA PIPELINE CORPSOLE | COM | 17.70K | SH | $792.2K 0.72% | 17.70K | 0.00 | 0.00 |
TC ENERGY CORPSOLE | COM | 11.82K | SH | $739.7K 0.68% | 11.82K | 0.00 | 0.00 |
CHENIERE ENERGY INCSOLE | COM NEW | 2.50K | SH | $708.5K 0.65% | 2.50K | 0.00 | 0.00 |
ANTERO MIDSTREAM CORPSOLE | COM | 16.91K | SH | $385.5K 0.35% | 16.91K | 0.00 | 0.00 |
CHENIERE ENERGY PARTNERS L PSOLE | COM UNIT | 5.81K | SH | $375.5K 0.34% | 5.81K | 0.00 | 0.00 |