Plains All American Pipeline LP (NASDAQ:PAA) — Market Cap & Net Worth

$14.22 Billion USD  · Rank #1679

Market Cap & Net Worth: Plains All American Pipeline LP (PAA)

Plains All American Pipeline LP (NASDAQ:PAA) has a market capitalization of $14.22 Billion ($14.22 Billion) as of May 4, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #1679 globally and #634 in its home market, demonstrating a 4.15% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Plains All American Pipeline LP's stock price $22.36 by its total outstanding shares 705497770 (705.50 Million). Analyse Plains All American Pipeline LP operating cash flow efficiency to see how efficiently the company converts income to cash.

Plains All American Pipeline LP Market Cap History: 2015 to 2026

Plains All American Pipeline LP's market capitalization history from 2015 to 2026. Data shows growth from $8.00 Billion to $15.77 Billion (3.52% CAGR).

Index Memberships

Plains All American Pipeline LP is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$38.77 Trillion 0.04% #198 of 3165

Weight: Plains All American Pipeline LP's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Plains All American Pipeline LP Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Plains All American Pipeline 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

0.29x

Plains All American Pipeline LP's market cap is 0.29 times its annual revenue

Industry average: 7.36x Lower than industry average

Latest Price to Earnings (P/E) Ratio

8.83x

Plains All American Pipeline LP's market cap is 8.83 times its annual earnings

Industry average: 20.80x 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
2016 $12.43 Billion $20.18 Billion $726.00 Million 0.62x 17.12x
2017 $8.53 Billion $26.22 Billion $856.00 Million 0.33x 9.97x
2018 $8.73 Billion $34.05 Billion $2.22 Billion 0.26x 3.94x
2019 $8.53 Billion $33.67 Billion $2.17 Billion 0.25x 3.93x
2020 $4.30 Billion $23.29 Billion -$2.59 Billion 0.18x N/A
2021 $5.25 Billion $42.08 Billion $593.00 Million 0.12x 8.86x
2022 $7.13 Billion $57.34 Billion $1.04 Billion 0.12x 6.88x
2023 $9.93 Billion $48.71 Billion $1.23 Billion 0.20x 8.07x
2024 $12.05 Billion $50.07 Billion $772.00 Million 0.24x 15.61x
2025 $12.67 Billion $44.26 Billion $1.44 Billion 0.29x 8.83x

Competitor Companies of PAA by Market Capitalization

Companies near Plains All American Pipeline LP in the global market cap rankings as of May 4, 2026.

Key companies related to Plains All American Pipeline LP by market ranking:

  • Enbridge Inc (TO:ENB): Ranked #198 globally with a market cap of $117.71 Billion USD ( CA$162.72 Billion CAD).
  • Williams Companies Inc (NYSE:WMB): Ranked #288 globally with a market cap of $89.05 Billion USD.
  • Enterprise Products Partners LP (NYSE:EPD): Ranked #328 globally with a market cap of $79.38 Billion USD.
  • Kinder Morgan Inc (NYSE:KMI): Ranked #387 globally with a market cap of $68.95 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#198 Enbridge Inc TO:ENB $117.71 Billion CA$74.58
#288 Williams Companies Inc NYSE:WMB $89.05 Billion $75.54
#328 Enterprise Products Partners LP NYSE:EPD $79.38 Billion $38.03
#387 Kinder Morgan Inc NYSE:KMI $68.95 Billion $32.53

Plains All American Pipeline LP Historical Marketcap From 2015 to 2026

Between 2015 and today, Plains All American Pipeline LP's market cap moved from $8.00 Billion to $ 15.77 Billion, with a yearly change of 3.52%.

Year Market Cap Change (%)
2026 $15.77 Billion +24.50%
2025 $12.67 Billion +5.15%
2024 $12.05 Billion +21.38%
2023 $9.93 Billion +39.18%
2022 $7.13 Billion +35.79%
2021 $5.25 Billion +22.24%
2020 $4.30 Billion -49.63%
2019 $8.53 Billion -2.28%
2018 $8.73 Billion +2.31%
2017 $8.53 Billion -31.34%
2016 $12.43 Billion +55.40%
2015 $8.00 Billion --

End of Day Market Cap According to Different Sources

On May 4th, 2026 the market cap of Plains All American Pipeline LP was reported to be:

Source Market Cap
Yahoo Finance $14.22 Billion USD
MoneyControl $14.22 Billion USD
MarketWatch $14.22 Billion USD
marketcap.company $14.22 Billion USD
Reuters $14.22 Billion USD

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

About Plains All American Pipeline LP

NASDAQ:PAA USA Oil & Gas Midstream
Market Cap
$15.77 Billion
Market Cap Rank
#1679 Global
#634 in USA
Share Price
$22.36
Change (1 day)
-2.87%
52-Week Range
$15.85 - $23.02
All Time High
$23.02
About

Plains All American Pipeline, L.P., through its subsidiaries, engages in the pipeline transportation, terminaling, storage, and gathering of crude oil and natural gas liquids (NGL) in the United States and Canada. The company operates through two segments, Crude Oil and NGL. The Crude Oil segment offers gathering and transporting crude oil through pipelines, trucks, and on barges or railcars. Thi… Read more