Assay

Financial-condition grades for SEC filers

Company Report · as of Oct 9, 2026


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PPL Corp.PPLC · utilities
GradeTortoiseC/Don the C/D boundary of 148 graded peers; percentile 59.5, sampling error 3.6 points; lower is stronger
Rank88 of 148
ProfitabilityDpercentile 68.0
SolvencyCpercentile 54.1
Growth and financingBpercentile 34.2
Reliability0.94 AUCfailure model, filers with over $2.67B assets; 95% interval 0.88 to 0.97; 61 events, 2020 to 2025
Peer failure rate0.52% a yearItem 1.03 bankruptcies, same asset band, 2012 to 2025
Size bandover $2.67B assetstotal assets $45.2B[1]
Standard universeinsiderevenue above $1M and assets above $10M[1-2]
Warningsnone activenot computable: dilution, distress
Inputs computable8 of 14
Graded fromfilings received through Feb 20, 2026231 days before the rescan; every figure keyed to the SEC receipt date
Last close$44.822026-10-05; market equity $0; iex feed
Price used in gradeNone
Share price, twelve months to the rescansplit-adjusted close; a lollipop at every rescan carries the letter held then; baseline ticks are SEC receipt dates of the inputs; ranges and dragging scroll the full history
$45$50AprMayJunJulAugSepOctC/D$45.86
ABCDE20132014201520162017201820192020202120222023202420252026

Percentile at every rescan on file, Jan 21, 2012 to Oct 9, 2026; stronger toward the top. Hover for the date.

Open this report as it stood on

Letter setLetterPercentileBand
Jan 21, 2012nonen/aQ5
Feb 21, 2016E93.2Q5
Feb 21, 2017nonen/aQ5
Feb 21, 2020E92.1Q5
Mar 21, 2022D/E77.0Q5
Oct 21, 2022D74.8Q5
Nov 21, 2022D/E76.4Q5
Mar 21, 2023E90.2Q5
Mar 21, 2024D75.5Q5
Jun 21, 2024D/E77.0Q5
Aug 21, 2024D76.3Q5
Nov 21, 2024D/E77.4Q5
Dec 21, 2024D76.0Q5
Mar 21, 2025C/D63.5Q5

Each date opens the report as it stood on that rescan.

Business, in the company's words. Opening of Item 1 of the 10-K received Feb 20, 2026; the document on sec.gov.

- General - Segment Information - Kentucky Regulated Segment." At December 31, 2025, LG&E's and KU's electricity transmission and distribution systems and LG&E's natural gas transmission and distribution systems were: (a)196 substations (62 at LG&E and 134 at KU) are shared between the distribution and transmission systems.

The Fourteen Inputs [top]

Lower percentile is stronger. Source numbers open the SEC filing; a range that spans filings opens the sources table.

InputPercentile, 0 to 100ValueSourcePeer medianPercentilePeersPeriod end
Profitability, sleeve percentile 68.0
Gross profitabilitynot computable17.5%
one or more required annual facts are missing
Return on invested capital5.4%[3-11]6.0%66.1912025-12-31
Accruals ratio(3.4%)[1,12-14](5.0%)69.82712025-12-31
Gross margin stability, five yearsnot computable4.6 pts
five annual gross margins are required; found 0
Solvency, sleeve percentile 54.1
Twelve-month failure probabilitynot computable0.06%
firm-wide XBRL shares cannot be assigned to one ticker class
Altman Z double-primenot computable1.48
one or more required annual facts are missing
Net debt to EBITDA5.18x[3,6,8,15]3.63x73.71172025-12-31
Interest coverage2.63x[3,16]2.37x33.5832025-12-31
Current ratio0.86x[17-18]0.97x55.02822025-12-31
Growth and financing, sleeve percentile 34.2
Revenue growth, three-year compound5.6%[2,19-21]0.7%26.52222025-12-31
Free cash flow growth, three-year compoundnot computable(11.8%)
current FCF must be positive and base FCF must exceed $100,000
Reinvestment rate149.6%[3-5,15,17-18,22-24]59.0%20.4722025-12-31
Asset growth, three years6.1%[1,14,25-26]6.4%55.72462025-12-31
Net share issuance, one yearnot computable0.4%
firm-wide XBRL shares cannot be assigned to one ticker class

Gross profitability. Revenue less cost of goods sold, over total assets.

Accruals ratio. Net income less operating cash flow, over average assets; lower is stronger.

Gross margin stability, five years. Standard deviation of gross margin; lower is stronger.

Twelve-month failure probability. CHS model; lower is stronger.

Net debt to EBITDA. Lower is stronger.

Net share issuance, one year. Split-adjusted; lower is stronger.

Sleeves are equal-weighted; within a sleeve each computable input carries equal weight. Composite 0.043; sampling error 3.6 percentile points on 148 peers.

Among 148 Peers [top]

ABCDECOP, Conocophillips; A, percentile 4.8; market equity $161.2BCOPVLO, Valero Energy Corp/Tx; B, percentile 24.5; market equity $127.8BVLOMPC, Marathon Petroleum Corp.; B, percentile 26.5; market equity $130.1BMPCCVX, Chevron Corp.; B, percentile 29.9; market equity $418.0BCVXCEG, Constellation Energy Corp.; B, percentile 31.3; market equity $101.0BCEGPSX, Phillips 66; B/C, percentile 40.8; market equity $112.4BPSXPPLC 59.5strongerweaker

Composite score of every graded peer, smoothed. Vertical rules are the letter band edges at the 20th, 40th, 60th and 80th percentiles. Small dots are the six largest peers by market equity.

RankCompanyPercentileLetterWarnings
84Pedevco Corp. (PED)

Pedevco Corp. (PED)

C/Don the C/D boundary; percentile 56.5

NYSE · Crude Petroleum & Natural Gas

market equity $171.2M; last close $13.44

Warnings: dilution, fortress balance sheet; 7 of 14 inputs

56.5C/Ddilution, fortress balance sheet
85UGI Corp. (UGI)

UGI Corp. (UGI)

C/Don the C/D boundary; percentile 57.1

NYSE · Gas & Other Services Combined

market equity $7.9B; last close $36.92

No active warnings; 9 of 14 inputs

57.1C/D
86Ormat Technologies, Inc. (ORA)

Ormat Technologies, Inc. (ORA)

C/Don the C/D boundary; percentile 57.8

NYSE · Electric Services

market equity $5.5B; last close $88.61

No active warnings; 9 of 14 inputs

57.8C/D
87CVR Energy Inc. (CVI)

CVR Energy Inc. (CVI)

C/Don the C/D boundary; percentile 58.5

NYSE · Petroleum Refining

market equity $6.0B; last close $59.55

No active warnings; 8 of 14 inputs

58.5C/D
88PPL Corp. (PPL)

PPL Corp. (PPL)

C/Don the C/D boundary; percentile 59.5

NYSE · Electric Services

last close $34.10

No active warnings; 8 of 14 inputs

59.5C/D
89PPL Corp. (PPLC)

PPL Corp. (PPLC)

C/Don the C/D boundary; percentile 59.5

NYSE · Electric Services

last close $44.82

No active warnings; 8 of 14 inputs

59.5C/D
90OGE Energy Corp. (OGE)

OGE Energy Corp. (OGE)

C/Don the C/D boundary; percentile 60.5

NYSE · Electric Services

market equity $9.5B; last close $46.10

No active warnings; 11 of 14 inputs

60.5C/D
91Edison International (EIX)

Edison International (EIX)

C/Don the C/D boundary; percentile 61.2

NYSE · Electric Services

market equity $20.9B; last close $54.31

No active warnings; 9 of 14 inputs

61.2C/D
92Centerpoint Energy Inc. (CNP)

Centerpoint Energy Inc. (CNP)

C/Don the C/D boundary; percentile 61.9

NYSE · Electric Services

market equity $25.1B; last close $38.40

No active warnings; 10 of 14 inputs

61.9C/D
93Evolution Petroleum Corp. (EPM)

Evolution Petroleum Corp. (EPM)

C/Don the C/D boundary; percentile 62.6

NYSE · Crude Petroleum & Natural Gas

market equity $146.2M; last close $3.63

No active warnings; 8 of 14 inputs

62.6C/D
94Alliant Energy Corp. (LNT)

Alliant Energy Corp. (LNT)

C/Don the C/D boundary; percentile 63.3

Nasdaq · Electric & Other Services Combined

market equity $16.9B; last close $65.52

No active warnings; 8 of 14 inputs

63.3C/D
Peer policyLetterPercentilePeers
all graded filers, equal sleevesD67.52204
sector peers, equal sleeves (the grade)C/D59.5148
same exchange, equal sleevesD68.3984
sector peers, equal inputsC49.3148

Each letter is one fifth of the 148 graded peers, about 29 companies. A boundary letter (A/B, B/C, C/D, D/E) marks a percentile within one sampling error of a band edge.

What the Price Implies [top]

Market measures at the 2026-10-05 close. None enters the grade. Percentile among graded peers with the same measure.

MeasureValuePeer medianPercentileReading
Twelve-month price change, skipping the latest monthnot computable15.5%missing required 12-1 monthly returns: 2026-03, 2026-02, 2026-01, 2025-12, 2025-11, 2025-10
Distance from 52-week high(12.5%)(15.4%)62closer to its high than 62 of 100 peers
EBIT to enterprise valuenot computable4.6%required accounting or market input is missing
Free cash flow yieldnot computable1.3%required accounting or market input is missing
Book value to pricenot computable0.53required accounting or market input is missing
Sales to pricenot computable0.45required accounting or market input is missing
Composite equity issuance, five yearsnot computable(7.2%)required accounting or market input is missing
Relative strength against the sector, log excess returnnot computable0.04missing required 12-1 monthly returns: 2026-03, 2026-02, 2026-01, 2025-12, 2025-11, 2025-10

Inputs: EBIT $2.1B; free cash flow -$1.4B; book equity $15.0B; sales $9.2B; debt $18.9B; cash $1.2B[27].

Diagnostics [top]

Diagnostics do not feed the grade.

Piotroski F-score: None of 9, period end 2025-12-31
Return on assets above zero2.9%✓ pass[12,14]
Operating cash flow above zero$2.6B✓ pass[13]
Return on assets improved0.6 pts✓ pass[12,14,25,28]
Operating cash flow exceeds net income$1.4B✓ pass[12-13]
Long-term leverage fell2.0 pts✗ fail[1,14,25,29-30]
Current ratio improved0.1 pts✓ pass[17-18,23-24]
No new shares issuedn/a
Gross margin improvedn/a
Asset turnover improved0.8 pts✓ pass[2,14,19,25]
Cash, filings, liquidity
Cash and equivalents$1.2B[31]
Operating cash flow, four quarters$2.7B[13,31-35]
Months of runwaynot finite
trailing operating cash flow is nonnegative, so runway is not finite
Late filings, two years0
NT 10-K or NT 10-Q
Days since last periodic filing63
10-Q received Aug 7, 2026
Median daily dollar volume$1.3M
63 sessions
Days since newest grade input231

Downloads [top]

Sources [top]

Every citation on this page. Filing opens the SEC index page for that submission; viewer opens the SEC interactive data for the same filing; series opens the SEC XBRL API record for that tag and company.

#ConceptXBRL tagValuePeriod endReceivedFormLinks
1assetsus-gaap:Assets$45.2B2025-12-312026-02-2010-Kfiling · viewer · series
2revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$9.2B2025-12-312026-02-2010-Kfiling · viewer · series
3operating incomeus-gaap:OperatingIncomeLoss$2.1B2025-12-312026-02-2010-Kfiling · viewer · series
4pretax incomeus-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest$1.5B2025-12-312026-02-2010-Kfiling · viewer · series
5income taxus-gaap:IncomeTaxExpenseBenefit$291.0M2025-12-312026-02-2010-Kfiling · viewer · series
6total debtus-gaap:LongTermDebt$18.9B2025-12-312026-02-2010-Kfiling · viewer · series
7book equityus-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest$14.9B2025-12-312026-02-2010-Kfiling · viewer · series
8cashus-gaap:CashAndCashEquivalentsAtCarryingValue$1.1B2025-12-312026-02-2010-Kfiling · viewer · series
9total debtus-gaap:LongTermDebt$16.5B2024-12-312026-02-2010-Kfiling · viewer · series
10book equityus-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest$14.1B2024-12-312026-02-2010-Kfiling · viewer · series
11cashus-gaap:CashAndCashEquivalentsAtCarryingValue$306.0M2024-12-312026-02-2010-Kfiling · viewer · series
12net incomeus-gaap:NetIncomeLoss$1.2B2025-12-312026-02-2010-Kfiling · viewer · series
13operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$2.6B2025-12-312026-02-2010-Kfiling · viewer · series
14assetsus-gaap:Assets$41.1B2024-12-312026-02-2010-Kfiling · viewer · series
15depreciation amortizationus-gaap:Depreciation$1.3B2025-12-312026-02-2010-Kfiling · viewer · series
16interest expenseus-gaap:InterestExpense$808.0M2025-12-312026-02-2010-Kfiling · viewer · series
17current assetsus-gaap:AssetsCurrent$3.9B2025-12-312026-02-2010-Kfiling · viewer · series
18current liabilitiesus-gaap:LiabilitiesCurrent$4.5B2025-12-312026-02-2010-Kfiling · viewer · series
19revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$8.4B2024-12-312026-02-2010-Kfiling · viewer · series
20revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$8.3B2023-12-312026-02-2010-Kfiling · viewer · series
21revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$7.8B2022-12-312025-02-1310-Kfiling · viewer · series
22capital expenditureus-gaap:PaymentsToAcquirePropertyPlantAndEquipment$4.0B2025-12-312026-02-2010-Kfiling · viewer · series
23current assetsus-gaap:AssetsCurrent$2.9B2024-12-312026-02-2010-Kfiling · viewer · series
24current liabilitiesus-gaap:LiabilitiesCurrent$3.3B2024-12-312026-02-2010-Kfiling · viewer · series
25assetsus-gaap:Assets$39.2B2023-12-312025-02-1310-Kfiling · viewer · series
26assetsus-gaap:Assets$37.8B2022-12-312024-02-1610-Kfiling · viewer · series
27shares outstandingdei:EntityCommonStockSharesOutstanding752,350,3622026-04-302026-05-0810-Qfiling · viewer · series
28net incomeus-gaap:NetIncomeLoss$888.0M2024-12-312026-02-2010-Kfiling · viewer · series
29long term debtus-gaap:LongTermDebtNoncurrent$18.0B2025-12-312026-02-2010-Kfiling · viewer · series
30long term debtus-gaap:LongTermDebtNoncurrent$16.0B2024-12-312026-02-2010-Kfiling · viewer · series
31cashus-gaap:CashAndCashEquivalentsAtCarryingValue$1.2B2026-03-312026-05-0810-Qfiling · viewer · series
32operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$557.0M2026-03-312026-05-0810-Qfiling · viewer · series
33operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$2.1B2025-09-302025-11-0510-Qfiling · viewer · series
34operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$1.1B2025-06-302025-07-3110-Qfiling · viewer · series
35operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$513.0M2025-03-312026-05-0810-Qfiling · viewer · series

Limitations [top]

Grade boundary. Percentile 59.5 is 0.5 points from the nearest band edge; sampling error is 3.6 points.

Peer group. Sector assignment from four-digit SIC codes, hand-tuned and published. The grade under three alternative peer policies is tabled above.

Size. Within a sector the letter tracks size. Among graded filers in the smallest asset band, 72% grade E and 0% grade A; in the largest, 13% grade E and 21% grade A. Universe as of Oct 9, 2026.

Failure model. filings 2012-01-01 to 2019-12-31 fit, filings 2020-01-01 to 2025-12-31 test; status post hoc pending confirmation. pre-registered on 2026 filings once their 12-month outcome windows close; supported if the paired per-quintile gain over the pooled model has a lower bound above 0.05.

Input validity. Revenue or total assets at or below $100,000 sets the degenerate-inputs flag. An input whose denominator is at or below $100,000 is left not computable rather than ranked.

Returns. No input on this page has a post-2015 confidence interval on returns that excludes zero. The grade ranks reported financial condition and is not a return forecast.