Heronetta Management

Latest statistics and disclosures from Heronetta Management's latest quarterly 13F-HR filing:

  • Top 5 stock holdings are MPLX, EPD, WMB, ET, ENB, and represent 42.71% of Heronetta Management's stock portfolio.
  • Reduced shares in these 9 stocks: MPLX, EPD, WMB, ET, OKE, WES, HESM, PAGP, KMI.
  • Heronetta Management was a net seller of stock by $-9.1M.
  • Heronetta Management has $173M in assets under management (AUM), dropping by -5.29%.
  • Central Index Key (CIK): 0001588225

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Portfolio Holdings for Heronetta Management

Heronetta Management holds 25 positions in its portfolio as reported in the December 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
MPLX Com Unit Rep Ltd (MPLX) 10.0 $17M -9% 324k 53.37
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Enterprise Products Partners (EPD) 9.2 $16M -9% 496k 32.06
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Williams Companies (WMB) 8.7 $15M -9% 250k 60.11
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Energy Transfer Com Ut Ltd Ptn (ET) 7.6 $13M -9% 802k 16.49
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Enbridge (ENB) 7.2 $12M 193k 64.25
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Oneok (OKE) 6.0 $10M -9% 141k 73.50
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Tc Energy Corp (TRP) 5.9 $10M 137k 73.73
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Pembina Pipeline Corp (PBA) 5.8 $10M 198k 51.02
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Canadian Pacific Kansas City (CP) 5.2 $9.0M 89k 101.05
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Canadian Natural Resources (CNQ) 5.2 $9.0M 194k 46.49
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Western Midstream Partners L Com Unit Lp Int (WES) 4.7 $8.2M -9% 206k 39.50
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Suncor Energy (SU) 4.6 $8.0M 132k 60.92
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Canadian Natl Ry (CNI) 4.2 $7.2M 53k 135.75
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Fortis (FTS) 3.5 $6.1M 86k 71.36
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Emera (EMA) 2.6 $4.5M 67k 67.64
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Plains Gp Hldgs Ltd Partnr Int A (PAGP) 2.0 $3.5M -7% 183k 19.14
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Hess Midstream Cl A Shs (HESM) 1.9 $3.2M -8% 94k 34.50
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Kinder Morgan (KMI) 1.4 $2.4M -6% 89k 27.49
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Transalta Corp (TAC) 1.2 $2.1M 122k 17.36
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Targa Res Corp (TRGP) 1.1 $1.9M 10k 184.50
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South Bow Corp (SOBO) 1.0 $1.7M 47k 37.26
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Cheniere Energy Com New (LNG) 0.3 $485k 2.5k 194.39
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Cenovus Energy (CVE) 0.2 $348k 15k 23.22
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Cheniere Energy Partners Com Unit (CQP) 0.2 $311k 5.8k 53.48
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Antero Midstream Corp antero midstream (AM) 0.2 $301k 17k 17.79
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Past Filings by Heronetta Management

SEC 13F filings are viewable for Heronetta Management going back to 2012

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