PAA (Plains All American Pipeline LP) Beneish M-Score: -2.64 (As of Jul. 30, 2026)

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PAA Plains All American Pipeline LP PAA
73 GF Score
Price $24.89
GF Value $17.28
Valuation Significantly Overvalued
! 14 Warning Signs
View Full Analysis

What is Plains All American Pipeline LP Beneish M-Score?

Plains All American Pipeline LP PAA 73 Beneish M-Score is -2.64 as of Jul. 30, 2026. GuruFocus rates PAA with a GF Score™ of 73/100 and a GF Value™ of $17.28 (Significantly Overvalued). The stock has 14 warning signs investors should review. Among 819 Oil & Gas companies, Plains All American Pipeline LP ranks worse than 52.5% on this metric.

The zones of discrimination for M-Score is as such:

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator.
An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Good Sign:

Beneish M-Score -2.64 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Plains All American Pipeline LP's Beneish M-Score or its related term are showing as below:

PAA' s Beneish M-Score Range Over the Past 10 Years
Min: -3.32   Med: -2.63   Max: -1.2
Current: -2.64

During the past 13 years, the highest Beneish M-Score of Plains All American Pipeline LP was -1.20. The lowest was -3.32. And the median was -2.63.


Plains All American Pipeline LP Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Plains All American Pipeline LP's Beneish M-Score 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 Beneish M-Score Chart

Plains All American Pipeline LP Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only -1.73 -2.62 -2.81 -2.73 -3.02

Plains All American Pipeline LP Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Beneish M-Score 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 -2.87 -2.89 -2.94 -3.02 -2.64

PAA vs WES, DTM, AM: Beneish M-Score Comparison

For the Oil & Gas Midstream subindustry, Plains All American Pipeline LP's Beneish M-Score, along with its competitors' market caps and Beneish M-Score 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 Beneish M-Score vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Plains All American Pipeline LP's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Plains All American Pipeline LP's Beneish M-Score falls into.


PAA
73GF Score
Plains All American Pipeline LP PAA
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Plains All American Pipeline LP Beneish M-Score Calculation

The M-score was created by Professor Messod Beneish. Instead of measuring the bankruptcy risk (Altman Z-Score) or business trend (Piotroski F-Score), M-score can be used to detect the risk of earnings manipulation. This is the original research paper on M-score.

The M-Score Variables:

The M-score of Plains All American Pipeline LP for today is based on a combination of the following eight different indices:

M=-4.84+0.92 * DSRI+0.528 * GMI+0.404 * AQI+0.892 * SGI+0.115 * DEPI
=-4.84+0.92 * 1.3588+0.528 * 0.7248+0.404 * 1.2096+0.892 * 0.9288+0.115 * 0.9526
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 1.0929+4.679 * -0.063567-0.327 * 1.1474
=-2.64

* 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.

This Year (Mar26) TTM:Last Year (Mar25) TTM:
Total Receivables was $4,821 Mil.
Revenue was 12470 + 10564 + 11578 + 10642 = $45,254 Mil.
Gross Profit was 433 + 455 + 475 + 363 = $1,726 Mil.
Total Current Assets was $6,164 Mil.
Total Assets was $31,636 Mil.
Property, Plant and Equipment(Net PPE) was $17,070 Mil.
Depreciation, Depletion and Amortization(DDA) was $964 Mil.
Selling, General, & Admin. Expense(SGA) was $337 Mil.
Total Current Liabilities was $6,544 Mil.
Long-Term Debt & Capital Lease Obligation was $11,158 Mil.
Net Income was 152 + 342 + 441 + 210 = $1,145 Mil.
Non Operating Income was 127 + 75 + 179 + 60 = $441 Mil.
Cash Flow from Operations was 418 + 786 + 817 + 694 = $2,715 Mil.
Total Receivables was $3,820 Mil.
Revenue was 11477 + 12035 + 12456 + 12757 = $48,725 Mil.
Gross Profit was 428 + 224 + 282 + 413 = $1,347 Mil.
Total Current Assets was $4,735 Mil.
Total Assets was $27,059 Mil.
Property, Plant and Equipment(Net PPE) was $16,383 Mil.
Depreciation, Depletion and Amortization(DDA) was $879 Mil.
Selling, General, & Admin. Expense(SGA) was $332 Mil.
Total Current Liabilities was $4,691 Mil.
Long-Term Debt & Capital Lease Obligation was $8,505 Mil.




1. DSRI = Days Sales in Receivables Index

Measured as the ratio of Revenue in Total Receivables in year t to year t-1.

A large increase in DSR could be indicative of revenue inflation.

DSRI=(Receivables_t / Revenue_t) / (Receivables_t-1 / Revenue_t-1)
=(4821 / 45254) / (3820 / 48725)
=0.106532 / 0.078399
=1.3588

2. GMI = Gross Margin Index

Measured as the ratio of gross margin in year t-1 to gross margin in year t.

Gross margin has deteriorated when this index is above 1. A firm with poorer prospects is more likely to manipulate earnings.

GMI=GrossMargin_t-1 / GrossMargin_t
=(GrossProfit_t-1 / Revenue_t-1) / (GrossProfit_t / Revenue_t)
=(1347 / 48725) / (1726 / 45254)
=0.027645 / 0.03814
=0.7248

3. AQI = Asset Quality Index

AQI is the ratio of asset quality in year t to year t-1.

Asset quality is measured as the ratio of non-current assets other than Property, Plant and Equipment to Total Assets.

AQI=(1 - (CurrentAssets_t + PPE_t) / TotalAssets_t) / (1 - (CurrentAssets_t-1 + PPE_t-1) / TotalAssets_t-1)
=(1 - (6164 + 17070) / 31636) / (1 - (4735 + 16383) / 27059)
=0.265584 / 0.219557
=1.2096

4. SGI = Sales Growth Index

Ratio of Revenue in year t to sales in year t-1.

Sales growth is not itself a measure of manipulation. However, growth companies are likely to find themselves under pressure to manipulate in order to keep up appearances.

SGI=Sales_t / Sales_t-1
=Revenue_t / Revenue_t-1
=45254 / 48725
=0.9288

5. DEPI = Depreciation Index

Measured as the ratio of the rate of Depreciation, Depletion and Amortization in year t-1 to the corresponding rate in year t.

DEPI greater than 1 indicates that assets are being depreciated at a slower rate. This suggests that the firm might be revising useful asset life assumptions upwards, or adopting a new method that is income friendly.

DEPI=(Depreciation_t-1 / (Depreciaton_t-1 + PPE_t-1)) / (Depreciation_t / (Depreciaton_t + PPE_t))
=(879 / (879 + 16383)) / (964 / (964 + 17070))
=0.050921 / 0.053455
=0.9526

Note: If the Depreciation, Depletion and Amortization data is not available, we assume that the depreciation rate is constant and set the Depreciation Index to 1.

6. SGAI = Sales, General and Administrative expenses Index

The ratio of Selling, General, & Admin. Expense(SGA) to Sales in year t relative to year t-1.

SGA expenses index > 1 means that the company is becoming less efficient in generate sales.

SGAI=(SGA_t / Sales_t) / (SGA_t-1 /Sales_t-1)
=(337 / 45254) / (332 / 48725)
=0.007447 / 0.006814
=1.0929

7. LVGI = Leverage Index

The ratio of total debt to Total Assets in year t relative to yeat t-1.

An LVGI > 1 indicates an increase in leverage

LVGI=((LTD_t + CurrentLiabilities_t) / TotalAssets_t) / ((LTD_t-1 + CurrentLiabilities_t-1) / TotalAssets_t-1)
=((11158 + 6544) / 31636) / ((8505 + 4691) / 27059)
=0.559552 / 0.487675
=1.1474

8. TATA = Total Accruals to Total Assets

Total accruals calculated as the change in working capital accounts other than cash less depreciation.

TATA=(IncomefromContinuingOperations_t - CashFlowsfromOperations_t) / TotalAssets_t
=(NetIncome_t - NonOperatingIncome_t - CashFlowsfromOperations_t) / TotalAssets_t
=(1145 - 441 - 2715) / 31636
=-0.063567

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator. An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Plains All American Pipeline LP has a M-score of -2.64 suggests that the company is unlikely to be a manipulator.

Frequently Asked Questions Learn more about Beneish M-Score →
What does a Beneish M-Score of -2.64 mean?
Plains All American Pipeline LP (PAA) has a Beneish M-Score of -2.64 as of Jul. 30, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Plains All American Pipeline LP and its competitors. According to the industry distribution chart, Plains All American Pipeline LP ranks #430 out of 819 companies in the Oil & Gas industry, placing it in the top 52.5%.
Is Plains All American Pipeline LP's Beneish M-Score too high?
Plains All American Pipeline LP's current Beneish M-Score is -2.64. Based on the distribution chart, Plains All American Pipeline LP ranks #430 out of 819 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, Plains All American Pipeline LP has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Plains All American Pipeline LP's Beneish M-Score compare to WES and DTM?
According to the Oil & Gas industry distribution chart, Plains All American Pipeline LP ranks #430 out of 819 companies for Beneish M-Score. This places Plains All American Pipeline LP in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beneish M-Score for an Oil & Gas company?
A good Beneish M-Score depends on the Oil & Gas industry context. However, Beneish M-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Beneish M-Score mean?
A high Beneish M-Score can signal that a stock is expensive relative to its fundamentals. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Plains All American Pipeline LP and its competitors. Plains All American Pipeline LP's current Beneish M-Score is -2.64. 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 $17.28, compared to a current price of $24.89 — trading 44% above its estimated fair value. The current Beneish M-Score is -2.64. Plains All American Pipeline LP's overall GF Score™ is 73/100 with 14 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beneish M-Score calculated?
Beneish M-Score is calculated from a company's financial statements. For Plains All American Pipeline LP (PAA), the current Beneish M-Score is -2.64 as of Jul. 30, 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 $24.89 is trading 44% above its estimated GF Value™ of $17.28. GuruFocus considers Plains All American Pipeline LP to be Significantly Overvalued.

Key valuation signals for PAA:

  • Beneish M-Score: -2.64
  • GF Value™: $17.28 vs. price of $24.89 (44% above fair value)
  • GF Score™: 73/100 with 14 warning signs

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.
73GF Score

Get the complete analysis for PAA

Beneish M-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$24.89
Price
$17.28
GF Value