PAA (Plains All American Pipeline LP) Cyclically Adjusted PS Ratio: 0.40 (As of Sep. 14, 2026) — 74% Above Median

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PAA Plains All American Pipeline LP PAA
78 GF Score
Price $26.09
GF Value $19.94
Valuation Significantly Overvalued
! 13 Warning Signs
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What is Plains All American Pipeline LP Cyclically Adjusted PS Ratio?

Plains All American Pipeline LP PAA +1.50% 78 Cyclically Adjusted PS Ratio is 0.40 as of Sep. 14, 2026, which is 74% above its 10-year median of 0.23. GuruFocus rates PAA with a GF Score™ of 78/100 and a GF Value™ of $19.94 (Significantly Overvalued). The stock has 13 warning signs investors should review. Among 713 Oil & Gas companies, Plains All American Pipeline LP ranks better than 75.32% on this metric.

As of today (2026-09-14), Plains All American Pipeline LP's current share price is $26.09. Plains All American Pipeline LP's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was $65.26. Plains All American Pipeline LP's Cyclically Adjusted PS Ratio for today is 0.40.

The historical rank and industry rank for Plains All American Pipeline LP's Cyclically Adjusted PS Ratio or its related term are showing as below:

PAA' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.06   Med: 0.23   Max: 0.4
Current: 0.4

During the past years, Plains All American Pipeline LP's highest Cyclically Adjusted PS Ratio was 0.40. The lowest was 0.06. And the median was 0.23.

PAA's Cyclically Adjusted PS Ratio is ranked better than
75.32% of 713 companies
in the Oil & Gas industry
Industry Median: 1.07 vs PAA: 0.40

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

Plains All American Pipeline LP's adjusted revenue per share data for the three months ended in Jun. 2026 was $25.061. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is $65.26 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Plains All American Pipeline LP  (NAS:PAA) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


Plains All American Pipeline LP Cyclically Adjusted PS Ratio Related Terms


Plains All American Pipeline LP Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Plains All American Pipeline LP's Cyclically Adjusted PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Plains All American Pipeline LP Cyclically Adjusted PS Ratio Chart

Plains All American Pipeline LP Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.12 0.16 0.22 0.27 0.29

Plains All American Pipeline LP Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.29 0.27 0.29 0.35 0.34

PAA vs VNOM, WES, DTM: Cyclically Adjusted PS Ratio Comparison

For the Oil & Gas Midstream subindustry, Plains All American Pipeline LP's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Plains All American Pipeline LP Cyclically Adjusted PS Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Plains All American Pipeline LP's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Plains All American Pipeline LP's Cyclically Adjusted PS Ratio falls into.


PAA
78GF Score
Plains All American Pipeline LP PAA
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Plains All American Pipeline LP Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

Plains All American Pipeline LP's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=26.09/65.26
=0.40

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Plains All American Pipeline LP's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Plains All American Pipeline LP's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=25.061/333.9520*333.9520
=25.061

Current CPI (Jun. 2026) = 333.9520.

Plains All American Pipeline LP Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 12.861 241.428 17.790
201612 8.962 241.432 12.396
201703 8.796 243.801 12.049
201706 8.360 244.955 11.397
201709 8.101 246.819 10.961
201712 10.461 246.524 14.171
201803 11.552 249.554 15.459
201806 11.114 251.989 14.729
201809 11.004 252.439 14.557
201812 8.682 251.233 11.541
201903 10.469 254.202 13.753
201906 10.316 256.143 13.450
201909 9.858 256.759 12.822
201912 11.443 256.974 14.871
202003 11.359 258.115 14.696
202006 4.430 257.797 5.739
202009 8.012 260.280 10.280
202012 8.191 260.474 10.502
202103 11.611 264.877 14.639
202106 13.792 271.696 16.952
202109 15.071 274.310 18.348
202112 18.372 278.802 22.006
202203 19.424 287.504 22.562
202206 23.303 296.311 26.263
202209 20.539 296.808 23.109
202212 18.556 296.797 20.879
202303 17.681 301.836 19.562
202306 16.622 305.109 18.193
202309 17.244 307.789 18.710
202312 16.197 306.746 17.634
202403 17.111 312.332 18.295
202406 18.198 314.175 19.344
202409 17.744 315.301 18.794
202412 17.144 315.605 18.141
202503 16.303 319.799 17.025
202506 15.138 322.561 15.673
202509 16.446 324.800 16.909
202512 15.006 324.054 15.464
202603 17.663 330.213 17.863
202606 25.061 333.952 25.061

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

What does a Cyclically Adjusted PS Ratio of 0.40 mean?
Plains All American Pipeline LP (PAA) has a Cyclically Adjusted PS Ratio of 0.40 as of Sep. 14, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Plains All American Pipeline LP and its competitors. This is 74% above median its historical median of 0.23. Over the past decade, Plains All American Pipeline LP's Cyclically Adjusted PS Ratio has ranged from 0.06 to 0.40. According to the industry distribution chart, Plains All American Pipeline LP ranks #176 out of 713 companies in the Oil & Gas industry, placing it in the top 24.7%.
Is Plains All American Pipeline LP's Cyclically Adjusted PS Ratio too high?
Plains All American Pipeline LP's current Cyclically Adjusted PS Ratio of 0.40 is 74% above median its 10-year median of 0.23. Over the past 10 years, this metric has ranged from a low of 0.06 to a high of 0.40. The Oil & Gas industry median Cyclically Adjusted PS Ratio is 1.07. Plains All American Pipeline LP's value of 0.40 is 62.6% below this industry median. Based on the distribution chart, Plains All American Pipeline LP ranks #176 out of 713 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Plains All American Pipeline LP has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Plains All American Pipeline LP's Cyclically Adjusted PS Ratio compare to VNOM and WES?
According to the Oil & Gas industry distribution chart, Plains All American Pipeline LP ranks #176 out of 713 companies for Cyclically Adjusted PS Ratio. This places Plains All American Pipeline LP in the top 25% of its industry — outperforming the majority of peers. The industry median Cyclically Adjusted PS Ratio is 1.07. Plains All American Pipeline LP's value of 0.40 is 62.6% below this benchmark. Historically, Plains All American Pipeline LP's own Cyclically Adjusted PS Ratio has ranged from 0.06 to 0.40 over the past decade. While the company's 10-year median is 0.23 vs. the industry median of 1.07, Plains All American Pipeline LP has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PS Ratio for an Oil & Gas company?
The median Cyclically Adjusted PS Ratio among Oil & Gas companies is 1.07, based on 713 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Plains All American Pipeline LP's current Cyclically Adjusted PS Ratio of 0.40 is 62.6% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Plains All American Pipeline LP and its competitors. For the Oil & Gas industry, the median Cyclically Adjusted PS Ratio is 1.07 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Plains All American Pipeline LP's current Cyclically Adjusted PS Ratio is 0.40, which is 74% above median its own 10-year median of 0.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Plains All American Pipeline LP stock overvalued right now?
Based on GuruFocus' analysis, Plains All American Pipeline LP (PAA) is currently considered Significantly Overvalued. The stock's GF Value™ is $19.94, compared to a current price of $26.09 — trading 30.8% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 0.40, which is 74% above median its 10-year median of 0.23 and 62.6% below the Oil & Gas industry median of 1.07. Plains All American Pipeline LP's overall GF Score™ is 78/100 with 13 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For Plains All American Pipeline LP (PAA), the current Cyclically Adjusted PS Ratio is 0.40 as of Sep. 14, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Plains All American Pipeline LP (PAA) Overvalued in 2026?

Based on GuruFocus' analysis, Plains All American Pipeline LP stock appears to be overvalued. The current stock price of $26.09 is trading 30.8% above its estimated GF Value™ of $19.94. GuruFocus considers Plains All American Pipeline LP to be Significantly Overvalued.

Key valuation signals for PAA:

  • Cyclically Adjusted PS Ratio: 0.40 (74% above median its 10-year median of 0.23)
  • GF Value™: $19.94 vs. price of $26.09 (30.8% above fair value)
  • GF Score™: 78/100 with 13 warning signs
  • Industry Position: 62.6% below the Oil & Gas median (#176 of 713)

No single metric tells the full story. See the PAA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Plains All American Pipeline LP Business Description

Industry EnergyOil & Gas
Address 333 Clay Street, Suite 1600, Houston, TX, USA, 77002
Plains All American Pipeline LP, 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, gathering systems, trucks, barges, or railcars. The NGL segment is involved in natural gas processing and NGL fractionation, storage, transportation, and terminalling. It generates the majority of its revenue from the Crude Oil segment.
78GF Score

Get the complete analysis for PAA

Cyclically Adjusted PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$26.09
Price
$19.94
GF Value