Antero Midstream AM
NYSE AM
$20.16 -0.09 (-0.44%)
At close: Sep 30, 2026 · 4:00 PM EDT

Antero Midstream (AM) Shares Outstanding (2017 - 2026)

Updated

Antero Midstream (AM) reported Shares Outstanding of 474.91 million for Q2 2026, down 0.9% from 479.08 million a year earlier but up 0.2% from the prior quarter.

Analysis

Antero Midstream (AM) Shares Outstanding (2017 - 2026) Analysis & Trends

For FY2025, Antero Midstream posted Shares Outstanding of 477.91 million, down 0.6% from FY2024.

  • Shares Outstanding has a five-year compound annual growth rate of 0.0% (FY2020 to FY2025).
  • By year, Shares Outstanding came in at 480.82 million in FY2024 (+0.3%), 479.38 million in FY2023 (+0.2%), 478.23 million in FY2022 (+0.2%) and 477.27 million in FY2021 (-0.2%).
  • Five-year quarterly Shares Outstanding spans a low of 473.87 million in Q1 2026 and a high of 481.29 million in Q3 2024.
  • Year over year, Shares Outstanding has now declined in each of the last six quarters, with an average decline of 0.4% over the last eight quarters.
  • The high point for year-over-year Shares Outstanding in five years was Q3 2024 (growth of 0.3%); the low point was Q1 2026 (a decline of 1.1%).
  • Per Business Quant data, the three quarters before Q2 2026 came in at 473.87 million (Q1 2026), 477.91 million (Q4 2025) and 478.02 million (Q3 2025).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Qtr)
1 Enbridge 101.53 Bn 99.08 Bn 4.84 Bn 2.18 Bn
2 Enterprise Products Partners 76.92 Bn 75.35 Bn - 2.16 Bn
3 Energy Transfer 67.97 Bn 61.41 Bn 7.40 Bn 3.44 Bn
4 Kinder Morgan 67.10 Bn 68.05 Bn 3.07 Bn 2.23 Bn
5 Tc Energy 60.19 Bn 63.26 Bn 2.81 Bn 1.04 Bn
6 Targa Resources 57.97 Bn 57.59 Bn 2.14 Bn 214.60 Mn
7 Mplx 57.16 Bn 50.72 Bn 2.91 Bn 1.02 Bn
8 Cheniere Energy 55.61 Bn 55.74 Bn 5.29 Bn 209.00 Mn
9 Oneok 53.75 Bn 52.24 Bn 2.81 Bn 630.90 Mn
10 Antero Midstream 9.57 Bn 9.57 Bn 242.72 Mn 474.91 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 474.91 Mn
Mar 31, 2026 473.87 Mn
Dec 31, 2025 477.91 Mn
Sep 30, 2025 478.02 Mn
Jun 30, 2025 479.08 Mn
Mar 31, 2025 479.06 Mn
Dec 31, 2024 480.82 Mn
Sep 30, 2024 481.29 Mn
Jun 30, 2024 481.10 Mn
Mar 31, 2024 479.90 Mn
Dec 31, 2023 479.38 Mn
Sep 30, 2023 479.68 Mn
Jun 30, 2023 479.50 Mn
Mar 31, 2023 478.61 Mn
Dec 31, 2022 478.23 Mn
Sep 30, 2022 478.46 Mn
Jun 30, 2022 478.32 Mn
Mar 31, 2022 477.65 Mn
Dec 31, 2021 477.27 Mn
Sep 30, 2021 477.44 Mn
API Access

Antero Midstream Shares Outstanding API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=shares-outstanding&ticker=AM&period=max&api_key=YOUR_API_KEY