AM Stock: Price, Earnings History and SEC Filings
Antero Midstream Corporation (AM) last traded at $21.47, down 0.23% on the latest session and up 6.5% over the past month. In its most recent reported quarter (Sep 2026) earnings per share were $0.82 against an analyst estimate of $0.29, a beat of 182.8%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
AM earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Sep 2026 | Oct 28, 2026 | $0.82 | $0.29 | +182.76% |
| Jun 2026 | Jul 29, 2026 | $0.24 | $0.27 | -11.11% |
| Mar 2026 | Apr 29, 2026 | $0.25 | $0.26 | -3.85% |
| Dec 2025 | Feb 11, 2026 | $0.11 | $0.24 | -54.17% |
AM beat the analyst EPS estimate in 1 of its last 4 reported quarters. Source: Nasdaq.
How AM reacts to earnings
Across its last 8 earnings releases, AM moved 2.7% on average the next session, in either direction. It rose after 6 of 8 reports.
| Report date | Released | Next-session move |
|---|---|---|
| 2026-10-28 | After close | +3.71% |
| 2026-07-29 | After close | +0.14% |
| 2026-04-29 | After close | -0.09% |
| 2026-02-11 | After close | +2.30% |
| 2025-10-29 | After close | -0.23% |
| 2025-07-30 | After close | +7.06% |
| 2025-04-30 | After close | +1.93% |
| 2025-02-12 | After close | +6.12% |
Based on the dates of earnings-release 8-K filings (SEC EDGAR) and daily closing prices (Yahoo Finance). Past reactions do not predict future ones.
Latest SEC filings for AM
- 8-K · Oct 28, 2026Results of operations, Financial statements and exhibits
- 10-Q · Oct 28, 2026
- 8-K · Jul 29, 2026Results of operations, Financial statements and exhibits
- 10-Q · Jul 29, 2026
- 8-K · Jul 27, 2026Regulation FD disclosure
- 8-K · Jun 4, 2026Shareholder vote, Financial statements and exhibits
- 8-K · May 12, 2026Regulation FD disclosure
- 8-K · Apr 29, 2026Results of operations, Financial statements and exhibits
- 10-Q · Apr 29, 2026
- DEF 14A · Apr 23, 2026
Insider filing activity
AM insiders filed 10 Form 4 reports in the last 90 days. A Form 4 is how directors and executives disclose purchases, sales and grants of company stock. See the individual filings on SEC EDGAR. Many Form 4 filings are routine, such as scheduled sales or option exercises, so check each filing before drawing a conclusion.
Source: SEC EDGAR.
AM news
- DT Midstream Stock Plus 2 Top Pipeline StocksOct 30, 2026 · finance.yahoo.com
- What Antero Midstream (AM) Said on Its Q3 Earnings CallOct 30, 2026 · marketbeat.com
- Antero Midstream (AM) Q3 2026 Earnings Call TranscriptOct 29, 2026 · fool.com
- Antero Midstream Corporation Q3 2026 Earnings Call SummaryOct 29, 2026 · app.moby.co
- Antero Midstream Announces Third Quarter 2026 Financial and Operating ResultsOct 28, 2026 · finance.yahoo.com
- Will Antero Midstream’s $27M Buyback Blitz Fuel a Massive Q3 Earnings Breakout on Oct. 28?Oct 25, 2026 · 247wallst.com
- What Is Antero Midstream’s (AM) Economic Moat, and Is One Customer Enough?Oct 20, 2026 · finance.yahoo.com
About Antero Midstream Corporation
Antero Midstream Corporation (AM) is a US-listed public company on NYSE. The SEC classifies its business as Natural Gas Transmission. Its fiscal year ends in December.