Assay
Financial-condition grades for SEC filers
Company Report · as of Oct 9, 2026
|
| Custom Truck One Source, Inc.CTOS · other | |
|---|---|
| Grade |  Dfourth fifth of 336 graded peers; percentile 65.1, sampling error 2.6 points; lower is stronger |
| Rank | 219 of 336 |
| Profitability | Cpercentile 56.6 |
| Solvency | C/Dpercentile 59.6 |
| Growth and financing | Cpercentile 43.3 |
| 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 $3.4B[1] |
| Standard universe | insiderevenue above $1M and assets above $10M[1-2] |
| Warnings | none activenot computable: distress |
| Inputs computable | 8 of 14 |
| Graded from | filings received through Mar 10, 2026213 days before the rescan; every figure keyed to the SEC receipt date |
| Last close | $9.372026-10-08; market equity $2.1B; 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 Mar 10, 2026; the document on sec.gov.
Custom Truck One Source, Inc. (“we,” “our,” “us,” “Custom Truck,” or “the Company”), a Delaware corporation, and its wholly owned subsidiaries are engaged in the business of providing a range of services and products to customers through rentals and sales of specialty equipment, rentals and sales of aftermarket parts and services related to the specialty equipment, and repair, maintenance, and customization services related to that equipment. Immediately following the acquisition by Nesco Holdings II, Inc. of Custom Truck One Source, L.P. (“Custom Truck LP”) on April 1, 2021 (the “Acquisition”), Nesco Holdings, Inc. (“Nesco Holdings”) changed its name to “Custom Truck One Source, Inc.
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 56.6 | |||||||
| Gross profitability | 12.0% | [1,3] | 27.1% | 77.4 | 289 | 2025-12-31 | |
| Return on invested capital | not computable | 10.0% | |||||
| pretax income must exceed the validity floor and imply a 0%-100% tax rate | |||||||
| Accruals ratio | (9.8%) | [1,4-6] | (5.9%) | 26.9 | 506 | 2025-12-31 | |
| Gross margin stability, five years | 3.4 pts | [2-3,7-14] | 2.2 pts | 65.5 | 204 | 2025-12-31 | |
| Solvency, sleeve percentile 59.6 | |||||||
| Twelve-month failure probability | not computable | 0.04% | |||||
| liabilities and a nearby cover-page share count are required at 2026-06-30 | |||||||
| Altman Z double-prime | not computable | 2.05 | |||||
| latest aligned inputs end 2018-12-31; latest annual assets end 2025-12-31 | |||||||
| Net debt to EBITDA | 4.22x | [15-18] | 2.52x | 72.7 | 184 | 2025-12-31 | |
| Interest coverage | not computable | 2.18x | |||||
| one or more required annual facts are missing | |||||||
| Current ratio | 1.33x | [19-20] | 1.32x | 46.5 | 506 | 2025-12-31 | |
| Growth and financing, sleeve percentile 43.3 | |||||||
| Revenue growth, three-year compound | 10.1% | [2,8,10,12] | 5.1% | 31.1 | 403 | 2025-12-31 | |
| Free cash flow growth, three-year compound | not computable | 8.7% | |||||
| four consecutive annual FCF observations are required; found 0 | |||||||
| Reinvestment rate | not computable | 11.9% | |||||
| one or more required annual facts are missing | |||||||
| Asset growth, three years | 5.4% | [1,6,21-22] | 4.1% | 43.0 | 438 | 2025-12-31 | |
| Net share issuance, one year | 0.4% | [23-24] | (0.4%) | 55.8 | 356 | 2026-03-06 | |
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 0.074; sampling error 2.6 percentile points on 336 peers.
Among 336 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 |
|---|---|---|---|---|
| 214 | DHI Group, Inc. (DHX) DHI Group, Inc. (DHX) Dfourth fifth; percentile 63.6 NYSE · Services-Business Services, NEC market equity $215.8M; last close $4.98 No active warnings; 10 of 14 inputs | 63.6 | D | |
| 215 | Bright Horizons Family Solutions Inc. (BFAM) Bright Horizons Family Solutions Inc. (BFAM) Dfourth fifth; percentile 63.9 NYSE · Services-Child Day Care Services market equity $3.4B; last close $68.85 No active warnings; 10 of 14 inputs | 63.9 | D | |
| 216 | Walt Disney Co. (DIS) Walt Disney Co. (DIS) Dfourth fifth; percentile 64.2 NYSE · Services-Miscellaneous Amusement & Recreation market equity $184.8B; last close $107.08 No active warnings; 8 of 14 inputs | 64.2 | D | |
| 217 | Expeditors International OF Washington Inc. (EXPD) Expeditors International OF Washington Inc. (EXPD) Dfourth fifth; percentile 64.5 NYSE · Arrangement of Transportation of Freight & Cargo market equity $25.2B; last close $193.79 No active warnings; 7 of 14 inputs | 64.5 | D | |
| 218 | Alaska AIR Group, Inc. (ALK) Alaska AIR Group, Inc. (ALK) Dfourth fifth; percentile 64.8 NYSE · Air Transportation, Scheduled market equity $4.4B; last close $39.54 No active warnings; 7 of 14 inputs | 64.8 | D | |
| 219 | Custom Truck One Source, Inc. (CTOS) Custom Truck One Source, Inc. (CTOS) Dfourth fifth; percentile 65.1 NYSE · Services-Equipment Rental & Leasing, NEC market equity $2.1B; last close $9.37 No active warnings; 8 of 14 inputs | 65.1 | D | |
| 220 | Knight-Swift Transportation Holdings Inc. (KNX) Knight-Swift Transportation Holdings Inc. (KNX) Dfourth fifth; percentile 65.4 NYSE · Trucking (No Local) market equity $10.6B; last close $65.06 No active warnings; 8 of 14 inputs | 65.4 | D | |
| 221 | Bally's Corp. (BALY) Bally's Corp. (BALY) Dfourth fifth; percentile 65.7 NYSE · Hotels & Motels market equity $705.1M; last close $14.02 Warnings: late filer; 7 of 14 inputs | 65.7 | D | late filer |
| 222 | Conduent Inc. (CNDT) Conduent Inc. (CNDT) Dfourth fifth; percentile 66.0 Nasdaq · Services-Business Services, NEC market equity $244.2M; last close $1.56 No active warnings; 7 of 14 inputs | 66.0 | D | |
| 223 | Quest Resource Holding Corp. (QRHC) Quest Resource Holding Corp. (QRHC) Dfourth fifth; percentile 66.3 Nasdaq · Refuse Systems market equity $29.3M; last close $1.38 No active warnings; 9 of 14 inputs | 66.3 | D | |
| 224 | Research Solutions, Inc. (RSSS) Research Solutions, Inc. (RSSS) Dfourth fifth; percentile 66.6 Nasdaq · Services-Business Services, NEC market equity $68.5M; last close $2.04 No active warnings; 10 of 14 inputs | 66.6 | D |
| Peer policy | Letter | Percentile | Peers |
|---|---|---|---|
| all graded filers, equal sleeves | D | 70.8 | 2204 |
| sector peers, equal sleeves (the grade) | D | 65.1 | 336 |
| same exchange, equal sleeves | D | 69.9 | 984 |
| sector peers, equal inputs | D | 63.9 | 336 |
Each letter is one fifth of the 336 graded peers, about 67 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 | 43.5% | 2.0% | 80 | hotter than 80 of 100 peers |
| Distance from 52-week high | (21.7%) | (26.8%) | 56 | closer to its high than 56 of 100 peers |
| EBIT to enterprise value | 3.3% | 4.4% | 34 | pricier than 66 of 100 peers |
| Free cash flow yield | not computable | 4.1% | required accounting or market input is missing | |
| Book value to price | 0.38 | 0.34 | 57 | pricier than 43 of 100 peers |
| Sales to price | 0.68 | 0.70 | 48 | pricier than 52 of 100 peers |
| Composite equity issuance, five years | 153.2% | (8.8%) | 95 | more equity-funded than 95 of 100 peers |
| Relative strength against the sector, log excess return | 0.21 | (0.13) | 80 | ahead of 80 of 100 peers |
Inputs: market equity $2.1B; EBIT $124.9M; book equity $816.0M; sales $1.4B; debt $1.7B; cash $10.3M[25].
Diagnostics [top]
Diagnostics do not feed the grade.
| Piotroski F-score: 4 of 9, period end 2025-12-31 | ||
|---|---|---|
| Return on assets above zero | (0.9%) | ✗ fail[4,6] |
| Operating cash flow above zero | $310.1M | ✓ pass[5] |
| Return on assets improved | (0.0 pts) | ✗ fail[4,6,21,26] |
| Operating cash flow exceeds net income | $341.2M | ✓ pass[4-5] |
| Long-term leverage fell | 2.4 pts | ✗ fail[1,6,21,27-28] |
| Current ratio improved | 2.6 pts | ✓ pass[19-20,29-30] |
| No new shares issued | 0.4% | ✗ fail[23-24] |
| Gross margin improved | (0.2 pts) | ✗ fail[2-3,7-8] |
| Asset turnover improved | 0.9 pts | ✓ pass[2,6,8,21] |
| Cash, filings, liquidity | |
|---|---|
| Cash and equivalents | $10.3M[31] |
| Operating cash flow, four quarters | $196.9M[5,31-35] |
| 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 | 67 |
| 10-Q received Aug 3, 2026 | |
| Median daily dollar volume | $8.6M |
| 63 sessions | |
| Days since newest grade input | 213 |
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 | $3.4B | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 2 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $1.4B | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 3 | gross profit | us-gaap:GrossProfit | $411.9M | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 4 | net income | us-gaap:NetIncomeLoss | -$31.1M | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 5 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $310.1M | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 6 | assets | us-gaap:Assets | $3.5B | 2024-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 7 | gross profit | us-gaap:GrossProfit | $390.3M | 2024-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 8 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $1.4B | 2024-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 9 | gross profit | us-gaap:GrossProfit | $454.3M | 2023-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 10 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $1.3B | 2023-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 11 | gross profit | us-gaap:GrossProfit | $383.7M | 2022-12-31 | 2025-03-04 | 10-K | filing · viewer · series |
| 12 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $1.1B | 2022-12-31 | 2025-03-04 | 10-K | filing · viewer · series |
| 13 | gross profit | us-gaap:GrossProfit | $210.0M | 2021-12-31 | 2024-03-07 | 10-K | filing · viewer · series |
| 14 | revenue | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | $788.5M | 2021-12-31 | 2024-03-07 | 10-K | filing · viewer · series |
| 15 | total debt | us-gaap:LongTermDebt | $1.6B | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 16 | cash | us-gaap:CashAndCashEquivalentsAtCarryingValue | $6.3M | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 17 | operating income | us-gaap:OperatingIncomeLoss | $124.9M | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 18 | depreciation amortization | us-gaap:DepreciationDepletionAndAmortization | $263.9M | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 19 | current assets | us-gaap:AssetsCurrent | $1.2B | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 20 | current liabilities | us-gaap:LiabilitiesCurrent | $873.3M | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 21 | assets | us-gaap:Assets | $3.4B | 2023-12-31 | 2025-03-04 | 10-K | filing · viewer · series |
| 22 | assets | us-gaap:Assets | $2.9B | 2022-12-31 | 2024-03-07 | 10-K | filing · viewer · series |
| 23 | shares outstanding | dei:EntityCommonStockSharesOutstanding | 226,625,924 | 2026-03-06 | 2026-03-10 | 10-K | filing · viewer · series |
| 24 | shares outstanding | dei:EntityCommonStockSharesOutstanding | 225,650,684 | 2025-02-26 | 2025-03-04 | 10-K | filing · viewer · series |
| 25 | shares outstanding | dei:EntityCommonStockSharesOutstanding | 227,505,535 | 2026-07-30 | 2026-08-03 | 10-Q | filing · viewer · series |
| 26 | net income | us-gaap:NetIncomeLoss | -$28.7M | 2024-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 27 | long term debt | us-gaap:LongTermDebtNoncurrent | $1.6B | 2025-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 28 | long term debt | us-gaap:LongTermDebtNoncurrent | $1.5B | 2024-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 29 | current assets | us-gaap:AssetsCurrent | $1.3B | 2024-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 30 | current liabilities | us-gaap:LiabilitiesCurrent | $1.0B | 2024-12-31 | 2026-03-10 | 10-K | filing · viewer · series |
| 31 | cash | us-gaap:CashAndCashEquivalentsAtCarryingValue | $10.3M | 2026-06-30 | 2026-08-03 | 10-Q | filing · viewer · series |
| 32 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $68.2M | 2026-06-30 | 2026-08-03 | 10-Q | filing · viewer · series |
| 33 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $23.8M | 2026-03-31 | 2026-04-27 | 10-Q | filing · viewer · series |
| 34 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $262.8M | 2025-09-30 | 2025-10-27 | 10-Q | filing · viewer · series |
| 35 | operating cash flow | us-gaap:NetCashProvidedByUsedInOperatingActivities | $181.4M | 2025-06-30 | 2026-08-03 | 10-Q | filing · viewer · series |
Limitations [top]
Grade boundary. Percentile 65.1 is 5.1 points from the nearest band edge; sampling error is 2.6 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.
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