Heronetta Management, L.P. Portfolio Holdings

Heronetta Management, L.P.

  • $152 Million
  • Q3 2025

Heronetta Management, L.P. has filed its 13F form on November 12, 2025 for Q3 2025 where it was disclosed a total value porftolio of $152 Million distributed in 25 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Mplx LP with a value of $17.8M, Williams Companies, Inc. with a value of $17.5M, Enterprise Products Partners L.P. with a value of $17.2M, Energy Transfer LP with a value of $15.2M, and Oneok Inc with a value of $11.4M.

Examining the 13F form we can see an increase of $407K in the current position value, from $152M to 152M.

Below you can find more details about Heronetta Management, L.P. portfolio as well as his latest detailed transactions.

Portfolio value $152 Million
Energy: $138 Million
Utilities: $9.07 Million
Industrials: $5.04 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$52.3B
$17.8 Million 11.69% of portfolio
356,064
Q1 2025 Added 0.14%
$72.6B
$17.5 Million 11.51% of portfolio
276,277
Q1 2025 Reduced 0.4%
$69.1B
$17.2 Million 11.29% of portfolio
549,248
Q1 2025 Reduced 0.96%
$51.3B
$15.2 Million 9.98% of portfolio
884,154
Q1 2025 Reduced 0.06%
$31B
$11.4 Million 7.47% of portfolio
155,802
Q3 2025 Reduced 0.64%
$97.7B
$9.75 Million 6.41% of portfolio
193,266
Q2 2025 Reduced 2.08%
$14.9B
$8.98 Million 5.91% of portfolio
228,586
Q2 2025 Added 0.36%
$21B
$8 Million 5.26% of portfolio
197,698
Q4 2024 Added 1.02%
$55.1B
$7.47 Million 4.91% of portfolio
137,316
Q3 2025 Added 1.48%
$37.6B
$6.19 Million 4.07% of portfolio
193,600
Q2 2024 Added 85.62%
$59.5B
$5.52 Million 3.63% of portfolio
132,000
Q1 2021 Added 8.2%
$65.5B
$5.04 Million 3.31% of portfolio
53,400
Q1 2025 Added 2.69%
$25.1B
$4.36 Million 2.87% of portfolio
86,000
Q4 2023 Added 4.88%
$3.43B
$3.62 Million 2.38% of portfolio
198,525
Q2 2025 Added 1.08%
$1.49B
$3.56 Million 2.34% of portfolio
102,955
Q1 2025 Reduced 1.44%
$0
$3.04 Million 2.0% of portfolio
66,500
Q2 2025 New
$38.4B
$1.72 Million 1.13% of portfolio
10,242
Q1 2025 Added 0.99%
$4.2B
$1.67 Million 1.1% of portfolio
122,000
Q3 2025 Added 43.53%
$53.3B
$586,000 0.39% of portfolio
2,497
Q2 2025 Added 12.83%
$8.57B
$328,000 0.22% of portfolio
16,910
Q4 2022 New
$25.2B
$312,000 0.21% of portfolio
5,810
Q4 2022 New
$34.4B
$254,000 0.17% of portfolio
15,000
Q4 2021 New
South Bow Corp
-
$0 0.0% of portfolio
-
Q1 2025 Added 14.82%
Canadian Pacific Kansas City
-
$0 0.0% of portfolio
-
Q1 2025 Added 2.29%

Summary

  • Portfolio
  • No. of Stocks 25
  • Current Value $152 Million
  • Prior Value $152 Million
  • Filing
  • Period Q3 2025
  • Filing Date November 12, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 0 stocks
  • Additional Purchases 2 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 1 stocks
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