Latest Heronetta Management, L.P. Stock Portfolio
Heronetta Management, L.P. Performance:
2026 Q1: 10.08%YTD: 10.08%2025: 0.87%
Performance for 2026 Q1 is 10.08%, and YTD is 10.08%, and 2025 is 0.87%.
About Heronetta Management, L.P. and 13F Hedge Fund Stock Holdings
On 2026-05-01, the fund reported it's updated stock portfolio. In the 13F Holdings report, Heronetta Management, L.P. reported an equity portfolio of $109.6 Millions as of 31 Mar, 2026.
The top stock holdings of Heronetta Management, L.P. are EPD, MPLX, WMB. The fund has invested 17.1% of it's portfolio in ENTERPRISE PRODS PARTNERS L and 16.9% of portfolio in MPLX LP.
The fund managers got completely rid off CANADIAN PACIFIC KANSAS CITY (CP), CANADIAN NAT RES LTD (CNQ) and SUNCOR ENERGY INC NEW (SU) stocks. They significantly reduced their stock positions in ENBRIDGE INC (ENB), TC ENERGY CORP (TRP) and PEMBINA PIPELINE CORP (PBA). The fund showed a lot of confidence in some stocks as they added substantially to TARGA RES CORP (TRGP), WILLIAMS COS INC (WMB) and MPLX LP (MPLX).
The top stock holdings of Heronetta Management, L.P. are EPD, MPLX, WMB. The fund has invested 17.1% of it's portfolio in ENTERPRISE PRODS PARTNERS L and 16.9% of portfolio in MPLX LP.
The fund managers got completely rid off CANADIAN PACIFIC KANSAS CITY (CP), CANADIAN NAT RES LTD (CNQ) and SUNCOR ENERGY INC NEW (SU) stocks. They significantly reduced their stock positions in ENBRIDGE INC (ENB), TC ENERGY CORP (TRP) and PEMBINA PIPELINE CORP (PBA). The fund showed a lot of confidence in some stocks as they added substantially to TARGA RES CORP (TRGP), WILLIAMS COS INC (WMB) and MPLX LP (MPLX).
Heronetta Management, L.P. Annual Return Estimates Vs S&P 500
Our best estimate is that Heronetta Management, L.P. made a return of 10.08% in the last quarter. In trailing 12 months, it's portfolio return was 6.33%.
- Performance
- S&P 500
New Buys
Additions
| Ticker | % Inc. |
|---|---|
| targa res corp | 0.98 |
| williams cos inc | 0.5 |
| mplx lp | 0.12 |
Additions to existing portfolio by Heronetta Management, L.P.
Reductions
| Ticker | % Reduced |
|---|---|
| enbridge inc | -91.98 |
| tc energy corp | -91.4 |
| pembina pipeline corp | -91.05 |
| hess midstream lp | -1.49 |
| plains gp hldgs l p | -1.25 |
| oneok inc new | -0.42 |
| energy transfer l p | -0.36 |
| enterprise prods partners l | -0.28 |
Heronetta Management, L.P. reduced stake in above stock
Sold off
| Ticker | $ Sold |
|---|---|
| canadian nat res ltd | -9,000,460 |
| suncor energy inc new | -8,041,440 |
| transalta corp | -2,117,920 |
| canadian pacific kansas city | -9,023,760 |
| fortis inc | -6,136,960 |
| emera inc | -4,498,060 |
| canadian natl ry co | -7,249,050 |
| south bow corp | -1,732,680 |
Heronetta Management, L.P. got rid off the above stocks
Sector Distribution
Heronetta Management, L.P. has about 98.6% of it's holdings in Energy sector.
- Energy
- Others
| Sector | % |
|---|---|
| Energy | 98.6 |
| Others | 1.4 |
Market Cap. Distribution
Heronetta Management, L.P. has about 91.3% of it's portfolio invested in the large-cap and mega-cap stocks.
- LARGE-CAP
- MID-CAP
- UNALLOCATED
| Category | % |
|---|---|
| LARGE-CAP | 91.3 |
| MID-CAP | 7.3 |
| UNALLOCATED | 1.4 |
Stocks belong to which Index?
About 33.4% of the stocks held by Heronetta Management, L.P. either belong to S&P 500 or RUSSELL 2000 index.
- Others
- S&P 500
| Index | % |
|---|---|
| Others | 66.6 |
| S&P 500 | 33.4 |
Heronetta Management, L.P. Holdings Map
This heatmap illustrates the top 50 positions within the fund's portfolio.
Current Stock Holdings of Heronetta Management, L.P.
Heronetta Management, L.P. has 16 stocks in it's portfolio. About 96.5% of the portfolio is in top 10 stocks. ENB proved to be the most loss making stock for the portfolio. WMB was the most profitable stock for Heronetta Management, L.P. last quarter.
Last Reported on: 01 May, 2026| Ticker | Namesorted ascending | % Portfolio | Shares Held | $ Value | Type | % Change | Options | |
|---|---|---|---|---|---|---|---|---|
| AM | antero midstream corp | 0.35 | 16,910 | 385,548 | unchanged | 0.00 | ||
| CNI | canadian natl ry co | 0.00 | 0.00 | 0.00 | sold off | -100 | ||
| CNQ | canadian nat res ltd | 0.00 | 0.00 | 0.00 | sold off | -100 | ||
| CP | canadian pacific kansas city | 0.00 | 0.00 | 0.00 | sold off | -100 | ||
| CQP | cheniere energy partners l p | 0.34 | 5,810 | 375,500 | unchanged | 0.00 | ||
| CVE | cenovus energy inc | 0.00 | 0.00 | 0.00 | sold off | -100 | ||
| EMRAF | emera inc | 0.00 | 0.00 | 0.00 | sold off | -100 | ||
| ENB | enbridge inc | 0.77 | 15,507 | 839,549 | reduced | -91.98 | ||
| EPD | enterprise prods partners l | 17.10 | 495,048 | 18,732,600 | reduced | -0.28 | ||
| ET | energy transfer l p | 14.08 | 799,229 | 15,425,100 | reduced | -0.36 | ||
| FTS | fortis inc | 0.00 | 0.00 | 0.00 | sold off | -100 | ||
| HESM | hess midstream lp | 3.28 | 92,505 | 3,595,670 | reduced | -1.49 | ||
| KMI | kinder morgan inc del | 2.71 | 88,725 | 2,974,950 | unchanged | 0.00 | ||
| LNG | cheniere energy inc | 0.65 | 2,497 | 708,549 | unchanged | 0.00 | ||
| MPLX | mplx lp | 16.88 | 324,039 | 18,492,900 | added | 0.12 | ||
| OKE | oneok inc new | 11.62 | 140,802 | 12,727,100 | reduced | -0.42 | ||
| PAGP | plains gp hldgs l p | 4.01 | 181,025 | 4,395,290 | reduced | -1.25 | ||
| PBA | pembina pipeline corp | 0.72 | 17,698 | 792,162 | reduced | -91.05 | ||
| SU | suncor energy inc new | 0.00 | 0.00 | 0.00 | sold off | -100 | ||
| TAC | transalta corp | 0.00 | 0.00 | 0.00 | sold off | -100 | ||