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Livermore
Livermore
ZHEN

Heronetta Management, L.P.

SEC CIK
0001588225
Latest filing
Jul 28, 2026

AM holding history

Antero Midstream Corp in every 13F filed by Heronetta Management, L.P., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AM overviewAll 13F holders of AMFull Q2 2026 holdings

Shares (Q2 2026)
16,910
Value
$384.7K
% of portfolio
0.4%
Quarters held
15
Since Q4 2022
Holdings of AM by Heronetta Management, L.P., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202616,910$384.7K0.4%00.0%UnchangedHolders
Q1 202616,910$385.5K0.4%00.0%UnchangedHolders
Q4 202516,910$300.8K0.2%00.0%UnchangedHolders
Q3 202516,910$328.7K0.2%00.0%UnchangedHolders
Q2 202516,910$320.4K0.2%00.0%UnchangedHolders
Q1 202516,910$304.4K0.2%00.0%UnchangedHolders
Q4 202416,910$255.2K0.1%00.0%UnchangedHolders
Q3 202416,910$254.5K0.2%00.0%UnchangedHolders
Q2 202416,910$249.3K0.2%00.0%UnchangedHolders
Q1 202416,910$237.8K0.2%00.0%UnchangedHolders
Q4 202316,910$211.9K0.2%00.0%UnchangedHolders
Q3 202316,910$202.6K0.1%00.0%UnchangedHolders
Q2 202316,910$196.2K0.1%00.0%UnchangedHolders
Q1 202316,910$177.4K0.1%00.0%UnchangedHolders
Q4 202216,910$182.5K0.1%+16,910NewHolders