Antero Midstream - 9 Year Stock Price History | AM
Historical daily share price chart and data for Antero Midstream since 2017 adjusted for splits and dividends. The latest closing stock price for Antero Midstream as of September 15, 2026 is 21.33.
- The all-time high Antero Midstream stock closing price was 23.12 on March 25, 2026.
- The Antero Midstream 52-week high stock price is 23.84, which is 11.8% above the current share price.
- The Antero Midstream 52-week low stock price is 16.96, which is 20.5% below the current share price.
- The average Antero Midstream stock price for the last 52 weeks is 20.53.
| Antero Midstream Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 21.2188 | 17.3609 | 23.1155 | 16.5964 | 21.3300 | 23.90% |
| 2025 | 16.7091 | 14.2005 | 18.7144 | 14.1913 | 17.2158 | 24.37% |
| 2024 | 12.7465 | 10.8529 | 14.6500 | 10.2306 | 13.8427 | 28.46% |
| 2023 | 9.5299 | 8.3874 | 11.5065 | 7.9339 | 10.7755 | 25.73% |
| 2022 | 7.8364 | 7.1785 | 9.0307 | 6.7648 | 8.5701 | 21.98% |
| 2021 | 6.7137 | 4.9823 | 8.3144 | 4.9823 | 7.0260 | 39.56% |
| 2020 | 3.3159 | 3.6846 | 5.5112 | 1.0879 | 5.0345 | 27.63% |
| 2019 | 4.9270 | 5.3205 | 6.7646 | 2.2919 | 3.9445 | -24.47% |
| 2018 | 8.1315 | 9.4329 | 10.0295 | 4.9188 | 5.2224 | -41.86% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Oils/Energy | Oil & Gas - US Integrated | $10.262B | $1.188B |
| Antero Midstream Corporation is a leading provider of integrated and customized midstream services. In the gas-rich Marcellus and Utica Shale plays, the company operates natural gas gathering pipelines, compression stations, processing and fractionation plants. Through a joint venture with MPLX LP, Antero Midstream provides services related to processing and fractionation for the produced natural gas by Antero Resources. Antero Clearwater Facility, the world's largest wastewater treatment facility, is owned by Antero Midstream. This enables the company to provide services related to fresh water and wastewater treatment to upstream energy player - Antero Resources Corporation. The service also provides stable fee-based revenues to Antero Midstream for a long term. | |||
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