| PAA Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the PAA market cap history going back to 2/22/2010:
Also see: PAA Shares Outstanding History and PAA YTD Return |
As of 10/31/2024 Plains All American Pipeline LP has a market cap of 11.45 billion. Investors often follow the PAA market cap history to compare the size of the company over time.
This page shows PAA market capitalization trends over time, with 36 market cap datapoints presented, dating back to 2/22/2010.

| PAA Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the PAA market cap history going back to 2/22/2010:
Also see: PAA Shares Outstanding History and PAA YTD Return |
| PAA Market Cap History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PAA Historical Market Cap: +2.94% CAGR
Mouse over chart for data details
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| PAA Stock Price Chart |
| About Plains All American Pipeline LP |
| Plains All American Pipeline, L.P. is a North American midstream service provider with a network of pipeline transportation, terminalling, storage, and gathering assets in key crude oil and natural gas liquids (NGL) producing basins, including the Permian Basin, and major market hubs in the U.S. and Canada. It operates in two segments: Crude Oil and NGL. The Crude Oil segment focuses on gathering and transporting crude oil via pipelines, gathering systems, trucks, barges, or railcars, and providing terminalling and storage services. The NGL segment handles natural gas processing, NGL fractionation, storage, transportation, and terminalling services for third-party customers. We show 36 historical shares outstanding datapoints in our PAA shares outstanding history coverage, used to compute PAA market cap on those dates. Understanding the changing numbers of shares outstanding, the changing share price, and the resulting changing PAA market cap history over the course of time is important for investors interested in comparing PAA's market cap history versus its peers. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies, and then calculating their respective market caps. Comparing the share price of PAA versus a peer is one thing; comparing PAA market cap versus a peer is a completely different story. Furthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares), the market cap for a company like PAA can fluctuate over the course of history. With this page we aim to empower investors researching PAA by allowing them to research the PAA market cap history. |
| PAA Current Stock Quote |
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| Video: The Importance of Market Cap | |
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| PAA Share Performance |
| Market Cap Peers |
| Plains All American Pipeline LP (PAA) is categorized under the Energy sector; to help you further research historical market cap numbers, below are some other companies in the same sector:
PACD Market Cap History PAGP Market Cap History PARR Market Cap History PBA Market Cap History PBF Market Cap History PBFX Market Cap History PDCE Market Cap History PDS Market Cap History PE Market Cap History PES Market Cap History More Energy companies » |
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