Assay
Financial-condition grades for SEC filers
Company Report · as of Oct 9, 2026
|
| Mueller Industries Inc.MLI · manufacturing | |
|---|---|
| Grade |  Bsecond fifth of 255 graded peers; percentile 29.9, sampling error 3.0 points; lower is stronger |
| Rank | 77 of 255 |
| Profitability | D/Epercentile 81.4 |
| Solvency | Apercentile 8.3 |
| Growth and financing | B/Cpercentile 39.9 |
| Reliability | 0.94 AUCfailure model, filers with over $2.67B assets; 95% interval 0.88 to 0.97; 61 events, 2020 to 2025 |
| Peer failure rate | 0.52% a yearItem 1.03 bankruptcies, same asset band, 2012 to 2025 |
| Size band | over $2.67B assetstotal assets $3.7B[1] |
| Standard universe | insiderevenue above $1M and assets above $10M[1-2] |
| Warnings | none active · fortress balance sheet |
| Inputs computable | 9 of 14 |
| Graded from | filings received through Feb 25, 2026226 days before the rescan; every figure keyed to the SEC receipt date |
| Last close | $60.522026-10-08; market equity $13.4B; iex feed |
| Price used in grade | None |
| 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 25, 2026; the document on sec.gov.
” and our other detailed discussion of risk factors included in this MD&A. We are a leading manufacturer of copper, brass, and aluminum products. The range of products we manufacture is broad: copper tube and fittings; line sets; brass rod, bar, and shapes; aluminum and brass forgings; aluminum impact extrusions; refrigeration valves and fittings; compressed gas valves; pressure vessels; steel nipples; insulated flexible duct systems; and high-quality wire and cable solutions. We also resell brass and plastic plumbing valves, plastic fittings, malleable iron fittings, faucets, and plumbing specialty products.
Warnings [top]
7 checks ran; none of them enters the letter. The checks are listed on the warnings screen.
The Fourteen Inputs [top]
Lower percentile is stronger. Source numbers open the SEC filing; a range that spans filings opens the sources table.
| Input | Percentile, 0 to 100 | Value | Source | Peer median | Percentile | Peers | Period end |
|---|---|---|---|---|---|---|---|
| Profitability, sleeve percentile 81.4 | |||||||
| Gross profitability | not computable | 21.9% | |||||
| latest aligned inputs end 2020-12-26; latest annual assets end 2025-12-27 | |||||||
| Return on invested capital | not computable | 9.7% | |||||
| latest aligned inputs end 2022-12-31; latest annual assets end 2025-12-27 | |||||||
| Accruals ratio | 0.3% | [1,5-7] | (3.6%) | 81.4 | 308 | 2025-12-27 | |
| Gross margin stability, five years | not computable | 2.1 pts | |||||
| five annual gross margins are required; found 3 | |||||||
| Solvency, sleeve percentile 8.3 | |||||||
| Twelve-month failure probability | 0.02% | 0.04% | 12.1 | 34 | 2026-06-27 | ||
| Altman Z double-prime | 15.36 | [1,8-13] | 3.66 | 3.3 | 244 | 2025-12-27 | |
| Net debt to EBITDA | not computable | 1.78x | |||||
| latest aligned inputs end 2022-12-31; latest annual assets end 2025-12-27 | |||||||
| Interest coverage | not computable | 5.09x | |||||
| latest aligned inputs end 2023-12-30; latest annual assets end 2025-12-27 | |||||||
| Current ratio | 5.92x | [8-9] | 2.25x | 9.6 | 325 | 2025-12-27 | |
| Growth and financing, sleeve percentile 39.9 | |||||||
| Revenue growth, three-year compound | 1.6% | [2,14-16] | 2.1% | 52.6 | 269 | 2025-12-27 | |
| Free cash flow growth, three-year compound | 0.02% | [6,17-23] | 13.9% | 78.3 | 139 | 2025-12-27 | |
| Reinvestment rate | 57.8% | [8-9,11,17,24-28] | 26.4% | 32.6 | 139 | 2025-12-27 | |
| Asset growth, three years | 18.5% | [1,7,29-30] | 4.4% | 12.9 | 279 | 2025-12-27 | |
| Net share issuance, one year | (2.0%) | [31-32] | 0.01% | 23.1 | 243 | 2026-02-18 | |
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 -0.168; sampling error 3.0 percentile points on 255 peers.
Among 255 Peers [top]
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.
| Rank | Company | Percentile | Letter | Warnings |
|---|---|---|---|---|
| 72 | Janus International Group, Inc. (JBI) Janus International Group, Inc. (JBI) Bsecond fifth; percentile 28.0 NYSE · Metal Doors, Sash, Frames, Moldings & Trim market equity $578.5M; last close $4.24 No active warnings; 10 of 14 inputs | 28.0 | B | |
| 73 | Cricut, Inc. (CRCT) Cricut, Inc. (CRCT) Bsecond fifth; percentile 28.3 Nasdaq · Special Industry Machinery, NEC market equity $1.3B; last close $6.39 No active warnings; 10 of 14 inputs | 28.3 | B | |
| 74 | Flowserve Corp. (FLS) Flowserve Corp. (FLS) Bsecond fifth; percentile 28.7 NYSE · Pumps & Pumping Equipment market equity $8.9B; last close $69.67 No active warnings; 11 of 14 inputs | 28.7 | B | |
| 75 | Twin Disc Inc. (TWIN) Twin Disc Inc. (TWIN) Bsecond fifth; percentile 29.1 Nasdaq · General Industrial Machinery & Equipment market equity $378.3M; last close $26.25 No active warnings; 9 of 14 inputs | 29.1 | B | |
| 76 | Smith & Wesson Brands, Inc. (SWBI) Smith & Wesson Brands, Inc. (SWBI) Bsecond fifth; percentile 29.5 Nasdaq · Ordnance & Accessories, (No Vehicles/Guided Missiles) market equity $641.7M; last close $14.32 No active warnings; 8 of 14 inputs | 29.5 | B | |
| 77 | Mueller Industries Inc. (MLI) Mueller Industries Inc. (MLI) Bsecond fifth; percentile 29.9 NYSE · Rolling Drawing & Extruding of Nonferrous Metals market equity $13.4B; last close $60.52 Warnings: fortress balance sheet; 9 of 14 inputs | 29.9 | B | fortress balance sheet |
| 78 | Core Molding Technologies Inc. (CMT) Core Molding Technologies Inc. (CMT) Bsecond fifth; percentile 30.3 NYSE · Plastics Products, NEC market equity $203.6M; last close $23.11 Warnings: fortress balance sheet; 12 of 14 inputs | 30.3 | B | fortress balance sheet |
| 79 | Powell Industries Inc. (POWL) Powell Industries Inc. (POWL) Bsecond fifth; percentile 30.7 Nasdaq · Switchgear & Switchboard Apparatus market equity $6.9B; last close $189.18 Warnings: fortress balance sheet; 10 of 14 inputs | 30.7 | B | fortress balance sheet |
| 80 | Snap-on Inc. (SNA) Snap-on Inc. (SNA) Bsecond fifth; percentile 31.1 NYSE · Cutlery, Handtools & General Hardware market equity $18.6B; last close $358.99 Warnings: fortress balance sheet; 7 of 14 inputs | 31.1 | B | fortress balance sheet |
| 81 | Sturm Ruger & Co. Inc. (RGR) Sturm Ruger & Co. Inc. (RGR) Bsecond fifth; percentile 31.5 NYSE · Ordnance & Accessories, (No Vehicles/Guided Missiles) market equity $696.8M; last close $43.64 No active warnings; 8 of 14 inputs | 31.5 | B | |
| 82 | Cimpress plc (CMPR) Cimpress plc (CMPR) Bsecond fifth; percentile 31.9 Nasdaq · Commercial Printing market equity $1.8B; last close $74.31 No active warnings; 10 of 14 inputs | 31.9 | B |
| Peer policy | Letter | Percentile | Peers |
|---|---|---|---|
| all graded filers, equal sleeves | B | 33.7 | 2204 |
| sector peers, equal sleeves (the grade) | B | 29.9 | 255 |
| same exchange, equal sleeves | B | 35.7 | 984 |
| sector peers, equal inputs | A | 7.9 | 255 |
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.
| Measure | Value | Peer median | Percentile | Reading |
|---|---|---|---|---|
| Twelve-month price change, skipping the latest month | 24.1% | 13.7% | 59 | hotter than 59 of 100 peers |
| Distance from 52-week high | (14.1%) | (24.3%) | 75 | closer to its high than 75 of 100 peers |
| EBIT to enterprise value | 8.0% | 4.1% | 85 | pricier than 15 of 100 peers |
| Free cash flow yield | 5.1% | 3.4% | 70 | pricier than 30 of 100 peers |
| Book value to price | 0.27 | 0.34 | 37 | pricier than 63 of 100 peers |
| Sales to price | 0.31 | 0.54 | 28 | pricier than 72 of 100 peers |
| Composite equity issuance, five years | (10.6%) | (9.5%) | 44 | more equity-funded than 44 of 100 peers |
| Relative strength against the sector, log excess return | 0.08 | (0.00) | 59 | ahead of 59 of 100 peers |
Inputs: market equity $13.4B; EBIT $958.5M; free cash flow $686.6M; book equity $3.5B; sales $4.2B; debt $2.7M; cash $1.4B[33].
Diagnostics [top]
Diagnostics do not feed the grade.
| Piotroski F-score: None of 9, period end 2025-12-27 | ||
|---|---|---|
| Return on assets above zero | 23.3% | ✓ pass[5,7] |
| Operating cash flow above zero | $755.4M | ✓ pass[6] |
| Return on assets improved | 1.3 pts | ✓ pass[5,7,29,34] |
| Operating cash flow exceeds net income | -$9.7M | ✗ fail[5-6] |
| Long-term leverage fell | n/a[1,7,29,35] | |
| Current ratio improved | 86.4 pts | ✓ pass[8-9,27-28] |
| No new shares issued | (2.0%) | ✓ pass[31-32] |
| Gross margin improved | n/a | |
| Asset turnover improved | (9.6 pts) | ✗ fail[2,7,14,29] |
| Cash, filings, liquidity | |
|---|---|
| Cash and equivalents | $1.4B[36] |
| Operating cash flow, four quarters | $743.3M[6,36-40] |
| Months of runway | not finite |
| trailing operating cash flow is nonnegative, so runway is not finite | |
| Late filings, two years | 0 |
| NT 10-K or NT 10-Q | |
| Days since last periodic filing | 79 |
| 10-Q received Jul 22, 2026 | |
| Median daily dollar volume | $82.7M |
| 63 sessions | |
| Days since newest grade input | 226 |
Downloads [top]
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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.
| # | Concept | XBRL tag | Value | Period end | Received | Form | Links |
|---|---|---|---|---|---|---|---|
| 1 | assets | us-gaap:Assets | $3.7B | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 2 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $4.2B | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 3 | cash | us-gaap:CashAndCashEquivalentsAtCarryingValue | $461.0M | 2022-12-31 | 2024-02-28 | 10-K | filing · viewer · series |
| 4 | total debt | us-gaap:LongTermDebt | $2.7M | 2022-12-31 | 2023-02-28 | 10-K | filing · viewer · series |
| 5 | net income | us-gaap:NetIncomeLoss | $765.2M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 6 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $755.4M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 7 | assets | us-gaap:Assets | $3.3B | 2024-12-28 | 2026-02-25 | 10-K | filing · viewer · series |
| 8 | current assets | us-gaap:AssetsCurrent | $2.4B | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 9 | current liabilities | us-gaap:LiabilitiesCurrent | $413.1M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 10 | retained earnings | us-gaap:RetainedEarningsAccumulatedDeficit | $3.8B | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 11 | operating income | us-gaap:OperatingIncomeLoss | $958.5M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 12 | book equity | us-gaap:StockholdersEquity | $3.2B | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 13 | liabilities | us-gaap:Liabilities | $497.1M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 14 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $3.8B | 2024-12-28 | 2026-02-25 | 10-K | filing · viewer · series |
| 15 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $3.4B | 2023-12-30 | 2026-02-25 | 10-K | filing · viewer · series |
| 16 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $4.0B | 2022-12-31 | 2025-02-26 | 10-K | filing · viewer · series |
| 17 | capital expenditure | us-gaap:PaymentsToAcquireProductiveAssets | $68.8M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 18 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $645.9M | 2024-12-28 | 2026-02-25 | 10-K | filing · viewer · series |
| 19 | capital expenditure | us-gaap:PaymentsToAcquireProductiveAssets | $80.2M | 2024-12-28 | 2026-02-25 | 10-K | filing · viewer · series |
| 20 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $672.8M | 2023-12-30 | 2026-02-25 | 10-K | filing · viewer · series |
| 21 | capital expenditure | us-gaap:PaymentsToAcquireProductiveAssets | $54.0M | 2023-12-30 | 2026-02-25 | 10-K | filing · viewer · series |
| 22 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $723.9M | 2022-12-31 | 2025-02-26 | 10-K | filing · viewer · series |
| 23 | capital expenditure | us-gaap:PaymentsToAcquireProductiveAssets | $37.6M | 2022-12-31 | 2025-02-26 | 10-K | filing · viewer · series |
| 24 | depreciation amortization | us-gaap:DepreciationDepletionAndAmortization | $68.6M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 25 | pretax income | us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | $1.0B | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 26 | income tax | us-gaap:IncomeTaxExpenseBenefit | $247.4M | 2025-12-27 | 2026-02-25 | 10-K | filing · viewer · series |
| 27 | current assets | us-gaap:AssetsCurrent | $2.0B | 2024-12-28 | 2026-02-25 | 10-K | filing · viewer · series |
| 28 | current liabilities | us-gaap:LiabilitiesCurrent | $398.0M | 2024-12-28 | 2026-02-25 | 10-K | filing · viewer · series |
| 29 | assets | us-gaap:Assets | $2.8B | 2023-12-30 | 2026-02-25 | 10-K | filing · viewer · series |
| 30 | assets | us-gaap:Assets | $2.2B | 2022-12-31 | 2025-02-26 | 10-K | filing · viewer · series |
| 31 | shares outstanding | dei:EntityCommonStockSharesOutstanding | 110,964,294 | 2026-02-18 | 2026-02-25 | 10-K | filing · viewer · series |
| 32 | shares outstanding | dei:EntityCommonStockSharesOutstanding | 113,267,514 | 2025-02-19 | 2025-02-26 | 10-K | filing · viewer · series |
| 33 | shares outstanding | dei:EntityCommonStockSharesOutstanding | 221,181,388 | 2026-07-17 | 2026-07-22 | 10-Q | filing · viewer · series |
| 34 | net income | us-gaap:NetIncomeLoss | $604.9M | 2024-12-28 | 2026-02-25 | 10-K | filing · viewer · series |
| 35 | long term debt | us-gaap:LongTermDebtNoncurrent | $0 | 2024-12-28 | 2025-02-26 | 10-K | filing · viewer · series |
| 36 | cash | us-gaap:CashAndCashEquivalentsAtCarryingValue | $1.4B | 2026-06-27 | 2026-07-22 | 10-Q | filing · viewer · series |
| 37 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $292.0M | 2026-06-27 | 2026-07-22 | 10-Q | filing · viewer · series |
| 38 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $79.7M | 2026-03-28 | 2026-04-22 | 10-Q | filing · viewer · series |
| 39 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $614.2M | 2025-09-27 | 2025-10-22 | 10-Q | filing · viewer · series |
| 40 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $304.2M | 2025-06-28 | 2026-07-22 | 10-Q | filing · viewer · series |
Limitations [top]
Grade boundary. Percentile 29.9 is 9.9 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.
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