Antero Midstream (AM)

NYSE Energy Oil & Gas Storage & Transportation S&P MidCap 400
$18.98
-0.19 (-0.99%)
Close of Nov 06, 2026 · end-of-day data

AM 8-K filings in 2026

Every material Form 8-K Antero Midstream filed with the SEC in 2026, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.

Briefs in 2026516 on record in all
Latest filing in 2026Oct 28, 2026earnings
High impact (4-5)1of 5 briefs
TonePositive2Mixed2Neutral1
earnings 4m&a 1
Oct 28, 5:14 PM ET

Antero Midstream Q3 net income rises to $393 million on $377 million litigation gain

Positive earnings 2.02

Antero Midstream reported third-quarter 2026 results with revenue of $327 million, up from $295 million a year earlier, and diluted EPS of $0.82 versus $0.24. The GAAP profit increase was driven mainly by a $377 million gain on litigation, while Adjusted Net Income rose 4% per share to $134 million. The company raised its 2026 Adjusted Free Cash Flow guidance by $370 million to reflect the litigation proceeds, and it repurchased 1.3 million shares for about $27 million during the quarter.

  • Net income was $393 million, or $0.82 per diluted share, versus $116 million, or $0.24, a year earlier; the $377 million litigation gain is a one-time item
  • Adjusted Net Income was $134 million, or $0.28 per diluted share, up 4% per share; Adjusted EBITDA was $291 million, up 3%
  • 2026 Adjusted Free Cash Flow before dividends guidance is $1,125 million to $1,185 million, increased by $370 million
  • Gathering and compression volumes rose 19% and 17%, and the company repurchased 1.3 million shares for about $27 million in the quarter
Read the filing on SEC.gov ↗
Jul 29, 4:57 PM ET

Antero Midstream Q2 profit slips 8% to $0.24 per share on higher revenue

Mixed earnings Written later 2.02

Antero Midstream reported second quarter 2026 net income of $114 million, or $0.24 per diluted share, an 8% per-share decline from the prior year, while revenue rose to $327 million from $305 million and Adjusted EBITDA increased 2% to $289 million. The company also received about $371 million from Veolia in July and called $650 million of 2028 senior notes at par, which management says puts leverage below its 3-times target ahead of expectations.

  • Gathering and compression volumes rose 19% and 17%, respectively, versus the prior year quarter.
  • Net income was $114 million ($0.24 per diluted share); Adjusted Net Income was $131 million ($0.27 per diluted share), a 7% per-share decrease.
  • Adjusted Free Cash Flow after dividends was $80 million; capital expenditures were $47 million.
  • About $310 million remained under the share repurchase program as of June 30, 2026, after $8 million of repurchases in the quarter.
Read the filing on SEC.gov ↗
Apr 29, 4:21 PM ET

Antero Midstream Q1 Adjusted EBITDA rises 5% to $288 million; net income flat

Positive earnings Written later 2.02

Antero Midstream reported first quarter 2026 results, with revenue of $314 million, up from $291 million a year earlier, and Adjusted EBITDA of $288 million, up 5%. GAAP net income was $118 million, or $0.25 per diluted share, in line with the prior year, while Adjusted Net Income per diluted share rose 4% to $0.29. The company closed its HG Energy acquisition and sold its Ohio Utica Shale assets during the quarter, and its CFO said the company expects high-single digit EBITDA growth going forward.

  • Gathering volumes rose 14% year over year; fresh water delivery volumes fell 21%.
  • Adjusted Free Cash Flow after dividends was $85 million, up 8% from the prior year quarter.
  • Repurchased 1.0 million shares for $18 million; about $318 million of repurchase capacity remained as of March 31, 2026.
  • Interest expense rose 12% to $54 million, driven by financing for the HG Energy acquisition.
Read the filing on SEC.gov ↗
Feb 11, 4:35 PM ET

Antero Midstream Q4 profit falls 52% on $86.6 million write-down; 2026 outlook given

Mixed earnings Written later 2.02

Antero Midstream reported fourth-quarter 2025 results and 2026 guidance. GAAP net income fell to $52 million, or $0.11 per diluted share, from a year earlier, mainly because of an $86.6 million non-cash write-down of Utica Shale assets held for sale, while adjusted net income rose 8% per share to $0.28 and adjusted EBITDA rose 4% to $285 million. The company forecasts 2026 net income of $485 million to $535 million and adjusted EBITDA of $1.19 billion to $1.24 billion.

  • Q4 2025 net income was $52 million, or $0.11 per diluted share, versus $111 million, or $0.23, a year earlier
  • Q4 2025 adjusted net income was $133 million, or $0.28 per diluted share, an 8% per-share increase (non-GAAP)
  • Q4 2025 revenue was $297 million, up from $287 million; adjusted EBITDA was $285 million (non-GAAP)
  • 2026 guidance: net income of $485 million to $535 million; adjusted EBITDA of $1.19 billion to $1.24 billion; HG Midstream acquisition closed in early February 2026
Read the filing on SEC.gov ↗
Feb 3, 4:32 PM ET

Antero Midstream reports completion of HG Energy II purchase agreement deal

Neutral m&a Written later 2.018.01

Antero Midstream Corp disclosed in a Form 8-K that it has completed a transaction under a Membership Interest Purchase Agreement with HG Energy II entities, Antero Resources Corporation and Antero Midstream Partners LP. The filing says a First Amendment dated December 22, 2025 amended and restated certain annexes to that agreement. The filing does not state the purchase price, the closing date, or whether Antero Midstream is the buyer or seller, so the financial effect on shareholders cannot be determined from this document.

  • Membership Interest Purchase Agreement dated December 5, 2025, among HG Energy II LLC and related entities, Antero Resources Corporation and Antero Midstream Partners LP
  • First Amendment dated December 22, 2025 amends and restates certain annexes to the purchase agreement
  • Item 2.01 completion is referenced, but the filing text does not give consideration, closing date or deal size
Read the filing on SEC.gov ↗

Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.

Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every Antero Midstream filing is on SEC EDGAR ↗. 8-K briefs of other companies →