Assay

Financial-condition grades for SEC filers

Company Report · as of Oct 9, 2026


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Steel Dynamics Inc.STLD · manufacturing
GradeTortoiseC/Don the C/D boundary of 255 graded peers; percentile 58.3, sampling error 3.0 points; lower is stronger
Rank149 of 255
ProfitabilityDpercentile 69.5
SolvencyBpercentile 32.5
Growth and financingCpercentile 50.9
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 $16.4B[1]
Standard universeinsiderevenue above $1M and assets above $10M[1-2]
Warningsnone activenot computable: distress
Inputs computable12 of 14
Graded fromfilings received through Feb 27, 2026224 days before the rescan; every figure keyed to the SEC receipt date
Last close$234.082026-10-08; market equity $33.6B; 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
$200NovDecJanFebMarAprMayJunJulAugSepOctB/CBCC/D$234.17
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
Mar 21, 2012E89.7Q5
Mar 21, 2013C49.9Q5
Mar 21, 2014E87.4Q5
Mar 21, 2015C/D61.5Q5
Feb 21, 2016C51.5Q5
Mar 21, 2017B/C39.2Q5
Jun 21, 2017B34.5Q5
Nov 21, 2017B/C37.3Q5
Dec 21, 2017B36.2Q5
Feb 21, 2018B/C38.7Q5
Mar 21, 2018C44.0Q5
Mar 21, 2019A12.8Q5
Aug 21, 2020A/B16.8Q5
Sep 21, 2020A15.7Q5
Dec 21, 2020A/B17.8Q5
Mar 21, 2021B29.3Q5
Mar 21, 2022A5.5Q5
Mar 21, 2025B/C39.4Q5
Feb 21, 2026B36.8Q5
Mar 21, 2026C56.7Q5
Sep 26, 2026C/D57.9Q5

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 27, 2026; the document on sec.gov.

Steel Dynamics, Inc. is a leading industrial metals solutions company, with facilities located throughout the United States and Mexico. The company operates a circular manufacturing model, producing high-quality, lower-carbon-emission products with recycled scrap as the primary input.

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 69.5
Gross profitability14.6%[1,3]21.9%73.02752025-12-31
Return on invested capital9.8%[4-12]9.7%48.51002025-12-31
Accruals ratio(1.7%)[1,13-15](3.6%)68.43082025-12-31
Gross margin stability, five years6.2 pts[2-3,16-23]2.1 pts88.22292025-12-31
Solvency, sleeve percentile 32.5
Twelve-month failure probabilitynot computable0.04%
latest liabilities, cash plus short-term investments, book equity, and shares are required
Altman Z double-prime6.72[1,4,8,24-27]3.6618.92442025-12-31
Net debt to EBITDA1.70x[4,7,9,28]1.78x48.31212025-12-31
Interest coveragenot computable5.09x
latest aligned inputs end 2023-12-31; latest annual assets end 2025-12-31
Current ratio3.06x[24-25]2.25x30.23252025-12-31
Growth and financing, sleeve percentile 50.9
Revenue growth, three-year compound(6.5%)[2,17,19,21]2.1%85.82692025-12-31
Free cash flow growth, three-year compound(47.9%)[14,29-35]13.9%100.01392025-12-31
Reinvestment rate125.9%[4-6,24-25,28-29,36-37]26.4%13.01392025-12-31
Asset growth, three years5.1%[1,15,38-39]4.4%43.92792025-12-31
Net share issuance, one year(3.5%)[40-41]0.01%11.62432026-02-25

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 0.021; sampling error 3.0 percentile points on 255 peers.

Among 255 Peers [top]

ABCDELRCX, LAM Research Corp.; A, percentile 8.3; market equity $401.2B; warnings: fortress balance sheetLRCXPH, Parker-Hannifin Corp.; B, percentile 36.6; market equity $119.4BPHCAT, Caterpillar Inc.; C, percentile 51.2; market equity $366.0BCATGLW, Corning Inc.; C/D, percentile 60.2; market equity $131.6BGLWETN, Eaton Corp. plc; D, percentile 69.7; market equity $164.9BETNRTX, RTX Corp.; D, percentile 74.8; market equity $248.4BRTXSTLD 58.3strongerweaker

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
144Pentair plc (PNR)

Pentair plc (PNR)

Cmiddle fifth; percentile 56.3

NYSE · Special Industry Machinery (No Metalworking Machinery)

market equity $8.5B; last close $52.32

No active warnings; 10 of 14 inputs

56.3C
145Trio-Tech International (TRT)

Trio-Tech International (TRT)

Cmiddle fifth; percentile 56.7

Nasdaq · Special Industry Machinery, NEC

market equity $58.8M; last close $5.67

Warnings: fortress balance sheet; 12 of 14 inputs

56.7Cfortress balance sheet
146Northern Technologies International Corp. (NTIC)

Northern Technologies International Corp. (NTIC)

C/Don the C/D boundary; percentile 57.1

Nasdaq · Coating, Engraving & Allied Services

market equity $72.7M; last close $7.80

No active warnings; 7 of 14 inputs

57.1C/D
147Kaiser Aluminum Corp. (KALU)

Kaiser Aluminum Corp. (KALU)

C/Don the C/D boundary; percentile 57.5

Nasdaq · Rolling Drawing & Extruding of Nonferrous Metals

market equity $2.4B; last close $150.08

Warnings: fortress balance sheet; 9 of 14 inputs

57.5C/Dfortress balance sheet
148RBC Bearings Inc. (RBC)

RBC Bearings Inc. (RBC)

C/Don the C/D boundary; percentile 57.9

NYSE · Ball & Roller Bearings

market equity $15.5B; last close $491.47

No active warnings; 11 of 14 inputs

57.9C/D
149Steel Dynamics Inc. (STLD)

Steel Dynamics Inc. (STLD)

C/Don the C/D boundary; percentile 58.3

Nasdaq · Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)

market equity $33.6B; last close $234.08

No active warnings; 12 of 14 inputs

58.3C/D
150Ingersoll Rand Inc. (IR)

Ingersoll Rand Inc. (IR)

C/Don the C/D boundary; percentile 58.7

NYSE · General Industrial Machinery & Equipment

market equity $30.3B; last close $78.00

No active warnings; 12 of 14 inputs

58.7C/D
151FreightCar America, Inc. (RAIL)

FreightCar America, Inc. (RAIL)

C/Don the C/D boundary; percentile 59.1

Nasdaq · Railroad Equipment

market equity $202.3M; last close $6.17

No active warnings; 9 of 14 inputs

59.1C/D
152Nucor Corp. (NUE)

Nucor Corp. (NUE)

C/Don the C/D boundary; percentile 59.4

NYSE · Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)

market equity $55.8B; last close $245.91

No active warnings; 8 of 14 inputs

59.4C/D
153Lockheed Martin Corp. (LMT)

Lockheed Martin Corp. (LMT)

C/Don the C/D boundary; percentile 59.8

NYSE · Guided Missiles & Space Vehicles & Parts

market equity $117.2B; last close $507.94

No active warnings; 12 of 14 inputs

59.8C/D
154Corning Inc. (GLW)

Corning Inc. (GLW)

C/Don the C/D boundary; percentile 60.2

NYSE · Drawing & Insulating of Nonferrous Wire

market equity $131.6B; last close $152.84

No active warnings; 10 of 14 inputs

60.2C/D
Peer policyLetterPercentilePeers
all graded filers, equal sleevesC52.32204
sector peers, equal sleeves (the grade)C/D58.3255
same exchange, equal sleevesC54.81219
sector peers, equal inputsC/D62.6255

Each letter is one fifth of the 255 graded peers, about 51 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 2026-10-08 close. None enters the grade. Percentile among graded peers with the same measure.

MeasureValuePeer medianPercentileReading
Twelve-month price change, skipping the latest month68.2%13.7%85hotter than 85 of 100 peers
Distance from 52-week high(17.2%)(24.3%)68closer to its high than 68 of 100 peers
EBIT to enterprise value4.0%4.1%48pricier than 52 of 100 peers
Free cash flow yield1.5%3.4%30pricier than 70 of 100 peers
Book value to price0.280.3439pricier than 61 of 100 peers
Sales to price0.540.5450pricier than 50 of 100 peers
Composite equity issuance, five years(47.2%)(9.5%)2more equity-funded than 2 of 100 peers
Relative strength against the sector, log excess return0.39(0.00)85ahead of 85 of 100 peers

Inputs: market equity $33.6B; EBIT $1.5B; free cash flow $501.5M; book equity $9.4B; sales $18.2B; debt $4.2B; cash $567.7M[42].

Diagnostics [top]

Diagnostics do not feed the grade.

Piotroski F-score: 6 of 9, period end 2025-12-31
Return on assets above zero7.9%✓ pass[13,15]
Operating cash flow above zero$1.4B✓ pass[14]
Return on assets improved(2.4 pts)✗ fail[13,15,38,43]
Operating cash flow exceeds net income$263.9M✓ pass[13-14]
Long-term leverage fell7.8 pts✗ fail[1,15,38,44-45]
Current ratio improved53.0 pts✓ pass[24-25,36-37]
No new shares issued(3.5%)✓ pass[40-41]
Gross margin improved(2.8 pts)✗ fail[2-3,16-17]
Asset turnover improved4.0 pts✓ pass[2,15,17,38]
Cash, filings, liquidity
Cash and equivalents$567.7M[46]
Operating cash flow, four quarters$1.6B[14,46-49]
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 filing73
10-Q received Jul 28, 2026
Median daily dollar volume$241.2M
63 sessions
Days since newest grade input224

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$16.4B2025-12-312026-02-2710-Kfiling · viewer · series
2revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$18.2B2025-12-312026-02-2710-Kfiling · viewer · series
3gross profitus-gaap:GrossProfit$2.4B2025-12-312026-02-2710-Kfiling · viewer · series
4operating incomeus-gaap:OperatingIncomeLoss$1.5B2025-12-312026-02-2710-Kfiling · viewer · series
5pretax incomeus-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest$1.5B2025-12-312026-02-2710-Kfiling · viewer · series
6income taxus-gaap:IncomeTaxExpenseBenefit$305.7M2025-12-312026-02-2710-Kfiling · viewer · series
7total debtus-gaap:LongTermDebt$4.2B2025-12-312026-02-2710-Kfiling · viewer · series
8book equityus-gaap:StockholdersEquity$9.0B2025-12-312026-02-2710-Kfiling · viewer · series
9cashus-gaap:CashAndCashEquivalentsAtCarryingValue$769.9M2025-12-312026-02-2710-Kfiling · viewer · series
10total debtus-gaap:LongTermDebt$3.2B2024-12-312026-02-2710-Kfiling · viewer · series
11book equityus-gaap:StockholdersEquity$8.9B2024-12-312026-02-2710-Kfiling · viewer · series
12cashus-gaap:CashAndCashEquivalentsAtCarryingValue$589.5M2024-12-312026-02-2710-Kfiling · viewer · series
13net incomeus-gaap:NetIncomeLoss$1.2B2025-12-312026-02-2710-Kfiling · viewer · series
14operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$1.4B2025-12-312026-02-2710-Kfiling · viewer · series
15assetsus-gaap:Assets$14.9B2024-12-312026-02-2710-Kfiling · viewer · series
16gross profitus-gaap:GrossProfit$2.8B2024-12-312026-02-2710-Kfiling · viewer · series
17revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$17.5B2024-12-312026-02-2710-Kfiling · viewer · series
18gross profitus-gaap:GrossProfit$4.0B2023-12-312026-02-2710-Kfiling · viewer · series
19revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$18.8B2023-12-312026-02-2710-Kfiling · viewer · series
20gross profitus-gaap:GrossProfit$6.1B2022-12-312025-02-2810-Kfiling · viewer · series
21revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$22.3B2022-12-312025-02-2810-Kfiling · viewer · series
22gross profitus-gaap:GrossProfit$5.4B2021-12-312024-02-2910-Kfiling · viewer · series
23revenueus-gaap:RevenueFromContractWithCustomerExcludingAssessedTax$18.4B2021-12-312024-02-2910-Kfiling · viewer · series
24current assetsus-gaap:AssetsCurrent$6.5B2025-12-312026-02-2710-Kfiling · viewer · series
25current liabilitiesus-gaap:LiabilitiesCurrent$2.1B2025-12-312026-02-2710-Kfiling · viewer · series
26retained earningsus-gaap:RetainedEarningsAccumulatedDeficit$15.7B2025-12-312026-02-2710-Kfiling · viewer · series
27liabilitiesus-gaap:Liabilities$7.5B2025-12-312026-02-2710-Kfiling · viewer · series
28depreciation amortizationus-gaap:DepreciationDepletionAndAmortization$551.4M2025-12-312026-02-2710-Kfiling · viewer · series
29capital expenditureus-gaap:PaymentsToAcquirePropertyPlantAndEquipment$948.0M2025-12-312026-02-2710-Kfiling · viewer · series
30operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$1.8B2024-12-312026-02-2710-Kfiling · viewer · series
31capital expenditureus-gaap:PaymentsToAcquirePropertyPlantAndEquipment$1.9B2024-12-312026-02-2710-Kfiling · viewer · series
32operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$3.5B2023-12-312026-02-2710-Kfiling · viewer · series
33capital expenditureus-gaap:PaymentsToAcquirePropertyPlantAndEquipment$1.7B2023-12-312026-02-2710-Kfiling · viewer · series
34operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$4.5B2022-12-312025-02-2810-Kfiling · viewer · series
35capital expenditureus-gaap:PaymentsToAcquirePropertyPlantAndEquipment$908.9M2022-12-312025-02-2810-Kfiling · viewer · series
36current assetsus-gaap:AssetsCurrent$5.4B2024-12-312026-02-2710-Kfiling · viewer · series
37current liabilitiesus-gaap:LiabilitiesCurrent$2.2B2024-12-312026-02-2710-Kfiling · viewer · series
38assetsus-gaap:Assets$14.9B2023-12-312025-02-2810-Kfiling · viewer · series
39assetsus-gaap:Assets$14.2B2022-12-312024-02-2910-Kfiling · viewer · series
40shares outstandingdei:EntityCommonStockSharesOutstanding144,882,4012026-02-252026-02-2710-Kfiling · viewer · series
41shares outstandingdei:EntityCommonStockSharesOutstanding150,163,9862025-02-242025-02-2810-Kfiling · viewer · series
42shares outstandingdei:EntityCommonStockSharesOutstanding143,328,0882026-07-232026-07-2810-Qfiling · viewer · series
43net incomeus-gaap:NetIncomeLoss$1.5B2024-12-312026-02-2710-Kfiling · viewer · series
44long term debtus-gaap:LongTermDebtNoncurrent$4.2B2025-12-312026-02-2710-Kfiling · viewer · series
45long term debtus-gaap:LongTermDebtNoncurrent$2.8B2024-12-312026-02-2710-Kfiling · viewer · series
46cashus-gaap:CashAndCashEquivalentsAtCarryingValue$567.7M2026-06-302026-07-2810-Qfiling · viewer · series
47operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$427.9M2026-06-302026-07-2810-Qfiling · viewer · series
48operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$148.3M2026-03-312026-04-2710-Qfiling · viewer · series
49operating cash flowus-gaap:NetCashProvidedByUsedInOperatingActivities$1.2B2025-09-302025-10-2410-Qfiling · viewer · series

Limitations [top]

Grade boundary. Percentile 58.3 is 1.7 points from the nearest band edge; sampling error is 3.0 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.