Antero Midstream Partners LP (NYSE:AM) — Market Cap & Net Worth

$10.12 Billion USD  · Rank #2244

Market Cap & Net Worth: Antero Midstream Partners LP (AM)

Antero Midstream Partners LP (NYSE:AM) has a market capitalization of $10.12 Billion ($10.12 Billion) as of June 18, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #2244 globally and #821 in its home market, demonstrating a 0.61% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Antero Midstream Partners LP's stock price $21.39 by its total outstanding shares 474980000 (474.98 Million). Review AM total liabilities to assess the company's total debt and financial obligations.

Antero Midstream Partners LP Market Cap History: 2017 to 2026

Antero Midstream Partners LP's market capitalization history from 2017 to 2026. Data shows growth from $4.65 Billion to $10.16 Billion (7.69% CAGR).

Index Memberships

Antero Midstream Partners LP is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
S&P Midcap 400
MID
$3.53 Trillion 0.21% #114 of 401

Weight: Antero Midstream Partners LP's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Antero Midstream Partners LP Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Antero Midstream Partners LP's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

6.71x

Antero Midstream Partners LP's market cap is 6.71 times its annual revenue

Industry average: 5.53x Higher than industry average

Latest Price to Earnings (P/E) Ratio

20.45x

Antero Midstream Partners LP's market cap is 20.45 times its annual earnings

Industry average: 20.66x Lower than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2018 $2.71 Billion $1.03 Billion $443.04 Million 2.63x 6.11x
2019 $2.04 Billion $849.60 Million -$355.11 Million 2.40x N/A
2020 $2.61 Billion $971.39 Million -$122.53 Million 2.68x N/A
2021 $3.64 Billion $968.87 Million $331.62 Million 3.75x 10.97x
2022 $4.44 Billion $990.66 Million $326.24 Million 4.48x 13.60x
2023 $5.58 Billion $1.11 Billion $371.79 Million 5.02x 15.01x
2024 $7.17 Billion $1.18 Billion $400.89 Million 6.09x 17.88x
2025 $8.45 Billion $1.26 Billion $413.16 Million 6.71x 20.45x

Competitor Companies of AM by Market Capitalization

Companies near Antero Midstream Partners LP in the global market cap rankings as of June 18, 2026.

Key companies related to Antero Midstream Partners LP by market ranking:

  • Enbridge Inc (TO:ENB): Ranked #197 globally with a market cap of $121.48 Billion USD ( CA$167.93 Billion CAD).
  • Williams Companies Inc (NYSE:WMB): Ranked #295 globally with a market cap of $87.14 Billion USD.
  • Enterprise Products Partners LP (NYSE:EPD): Ranked #332 globally with a market cap of $79.01 Billion USD.
  • TC Energy Corp (TO:TRP): Ranked #373 globally with a market cap of $72.32 Billion USD ( CA$99.97 Billion CAD).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#197 Enbridge Inc TO:ENB $121.48 Billion CA$76.90
#295 Williams Companies Inc NYSE:WMB $87.14 Billion $71.25
#332 Enterprise Products Partners LP NYSE:EPD $79.01 Billion $36.52
#373 TC Energy Corp TO:TRP $72.32 Billion CA$95.96

Antero Midstream Partners LP Historical Marketcap From 2017 to 2026

Between 2017 and today, Antero Midstream Partners LP's market cap moved from $4.65 Billion to $ 10.16 Billion, with a yearly change of 7.69%.

Year Market Cap Change (%)
2026 $10.16 Billion +20.24%
2025 $8.45 Billion +17.89%
2024 $7.17 Billion +28.46%
2023 $5.58 Billion +25.73%
2022 $4.44 Billion +21.98%
2021 $3.64 Billion +39.55%
2020 $2.61 Billion +27.59%
2019 $2.04 Billion -24.48%
2018 $2.71 Billion -41.86%
2017 $4.65 Billion --

End of Day Market Cap According to Different Sources

On Jun 18th, 2026 the market cap of Antero Midstream Partners LP was reported to be:

Source Market Cap
Yahoo Finance $10.12 Billion USD
MoneyControl $10.12 Billion USD
MarketWatch $10.12 Billion USD
marketcap.company $10.12 Billion USD
Reuters $10.12 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Antero Midstream Partners LP

NYSE:AM USA Oil & Gas Midstream
Market Cap
$10.16 Billion
Market Cap Rank
#2244 Global
#821 in USA
Share Price
$21.39
Change (1 day)
-0.28%
52-Week Range
$16.87 - $23.60
All Time High
$23.60
About

Antero Midstream Corporation owns, operates, and develops midstream energy assets in the Appalachian Basin. It operates in two segments, Gathering and Processing, and Water Handling. The gathering and processing segment includes a network of gathering pipelines and compressor stations that collect and process natural gas and NGLs from Antero Resources' wells in West Virginia and Ohio. The Water H… Read more