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NYSE · Consumer discretionary

Custom Truck One Source, Inc. (CTOS)

Custom Truck One Source, Inc. brought in $2B of revenue over the twelve months to September 30, 2026, up 5.8% from a year earlier. Net income was $29.5M, a net margin of 1.4%. At September 30, 2026 it held $14.6M in cash against $1.7B of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on October 26, 2026.

Free, no password. An email when CTOS files with the SEC.

Price
$10.02
+7.40% on the day · November 9, 2026
52-week range $5.18 to $12.23
Market cap
$2.3B
Revenue (last 12 months)
$2B
+5.8% year on year
Net margin
1.4%

Key facts about Custom Truck One Source, Inc.

Net worth
Custom Truck One Source, Inc. has a market value (market cap) of $2.3B at the latest share price, and shareholders' equity of $821.5M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2025 revenue was $1.9B (+7.9% year on year), with a net loss of $31.1M. Over the 12 months to September 30, 2026: revenue $2B, net income $29.5M.
Cash flow
In fiscal 2025 operations brought in $310.1M of cash.
Latest report
The latest periodic report (quarterly report, 10-Q) was filed with the SEC on October 26, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
Next earnings report
Custom Truck One Source, Inc.'s next report is expected around March 9, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

What Custom Truck One Source, Inc. does

Custom Truck One Source, Inc. is registered with the SEC under industry code SIC 7359 (Services-Equipment Rental & Leasing, NEC). Its shares trade on NYSE under the ticker CTOS.

Revenue and profit by year

Revenue
FY18: $246.3M $246.3M FY18FY19: $264M $264M FY19FY20: $302.7M $302.7M FY20FY21: $1.2B $1.2B FY21FY22: $1.6B $1.6B FY22FY23: $1.9B $1.9B FY23FY24: $1.8B $1.8B FY24FY25: $1.9B $1.9B FY25
Net income
FY18: -$15.5M -$15.5M FY18FY19: -$27.1M -$27.1M FY19FY20: -$21.3M -$21.3M FY20FY21: -$181.5M -$181.5M FY21FY22: $38.9M $38.9M FY22FY23: $50.7M $50.7M FY23FY24: -$28.7M -$28.7M FY24FY25: -$31.1M -$31.1M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025$1.9B$124.9M-$31.1M-$0.14n/a
2024$1.8B$126.4M-$28.7M-$0.12n/a
2023$1.9B$170.9M$50.7M$0.21n/a
2022$1.6B$103.3M$38.9M$0.16n/a
2021$1.2B-$42M-$181.5M-$0.75n/a
2020$302.7M$17.2M-$21.3M-$0.43n/a

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

Next report expected around March 9, 2027.

Estimated from its filing rhythm: 52 weeks after its report of March 10, 2026. Not a date the company has announced. See the report calendar · Earnings, quarter by quarter

Where CTOS ranks in Consumer discretionary

Revenue$1.9B
#375 of 1077 in Consumer discretionary · Top 35%
Revenue growth+7.9%
#332 of 952 in Consumer discretionary · Top 35%
Net margin-1.6%
#672 of 968 in Consumer discretionary · Bottom 31%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Consumer discretionary

Latest SEC filings

What Custom Truck One Source, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. October 26, 2026
    Quarterly report 10-Q · period to September 30, 2026Revenue rose 2.7% to $495.2M versus the same quarter last year; diluted EPS $0.01 versus -$0.03.
  2. October 26, 2026
  3. August 3, 2026
    Quarterly report 10-Q · period to June 30, 2026Revenue rose 10% to $563.4M versus the same quarter last year; diluted EPS $0.05 versus -$0.13.
  4. August 3, 2026
  5. June 11, 2026
  6. April 29, 2026
  7. April 29, 2026
  8. April 29, 2026
  9. April 27, 2026
    Quarterly report 10-Q · period to March 31, 2026Revenue rose 9.3% to $461.6M versus the same quarter last year; diluted EPS -$0.02 versus -$0.08.
  10. April 27, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on April 10, 2026. Insider transactions on SEC

Insider trades

What the people running Custom Truck One Source, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

No insider trades were reported in the last 90 days.

Bought (open market)
$0
last 90 days
Sold
$0
last 90 days
DateInsiderWhatSharesPriceValueFiling
April 1, 2026 Ross Joe P.President - Sales Exercised options 75,000 - - Form 4
April 1, 2026 Ross Joe P.President - Sales Shares withheld for tax 33,788 $6.62 $223.7K Form 4
April 1, 2026 Ross Fredrick M. Jr.Director Exercised options 131,250 - - Form 4
April 1, 2026 Ross Fredrick M. Jr.Director Shares withheld for tax 39,441 $6.62 $261.1K Form 4
April 1, 2026 Rich Thomas R.President - Rentals Exercised options 75,000 - - Form 4
April 1, 2026 Rich Thomas R.President - Rentals Shares withheld for tax 22,538 $6.62 $149.2K Form 4
April 1, 2026 Jolas Paul MEVP, General Counsel & Sec. Exercised options 50,625 - - Form 4
April 1, 2026 Jolas Paul MEVP, General Counsel & Sec. Shares withheld for tax 19,923 $6.62 $131.9K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns CTOS

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Platinum Equity Capital Partners V, L.P.13D, may seek influence with 11 related filers 69.6% 156,743,635 February 3, 2025

Latest filings below 5%: Mark Ein 2.3% (October 21, 2025); ECP ControlCo, LLC 0% (February 3, 2025).

Largest institutional holders

Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 186 managers reported a position.

HolderSharesValueChange on quarter
Platinum Equity Advisors, LLC156,743,635$1.85B0
Dimensional Fund Advisors LP6,172,555$72.9M+569,717
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.6,156,876$72.7M+481,958
Canvas Wealth Advisors, LLC5,982,649$70.7M-1,036,877
BlackRock, Inc.4,574,024$54M+321,052
Vanguard Capital Management LLC2,578,410$30.5M+52,666
Allspring Global Investments Holdings, LLC2,692,878$29.7M-1,221,255
Arrowstreet Capital, Limited Partnership2,202,031$26M+1,145,481
Goldman Sachs Group Inc1,877,617$22.2M+1,361,882
Geode Capital Management, LLC1,727,646$20.4M+257,010
First Eagle Investment Management, LLC1,723,506$20.4M+957,684
Alyeska Investment Group, L.P.1,642,331$19.4M-1,183,489
Boston Partners1,625,092$19.2M-391,314
Jpmorgan Chase & Co1,587,319$19M+817,100
State Street Corp1,518,554$17.9M+32,503
First Trust Advisors LP1,510,931$17.8M+209,580
Morgan Stanley1,258,227$14.9M+360,702
Bank of America Corp1,193,457$14.1M-2,379
Algert Global LLC1,174,190$13.9M+978,430
Clearbridge Investments, LLC1,006,418$11.9M-397,547

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

11 insiders reported holding 8,244,470 shares in total, about $82.6M at the last price.

HolderSharesAs of
Ein MarkDirector 5,166,178 March 31, 2026
McMonagle RyanChief Executive Officer, Director 695,984 April 1, 2026
Ross Fredrick M. Jr.Director 540,188 April 1, 2026
Heinberg Marshall ADirector 400,548 March 31, 2026
Ross Joe P.President - Sales 377,493 April 1, 2026
Rich Thomas R.President - Rentals 363,635 April 1, 2026
Eperjesy Christopher JChief Financial Officer 283,926 April 1, 2026
Nelson Georgia RDirector 132,663 March 31, 2026
Bader Paul TDirector 120,663 March 31, 2026
Jackson Mary M.Director 82,032 March 31, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about CTOS

What does Custom Truck One Source, Inc. do?

Custom Truck One Source, Inc. is a company in the Consumer discretionary sector, listed on NYSE as CTOS. Its shares trade on NYSE under the ticker CTOS.

What is Custom Truck One Source, Inc.'s net worth?

Custom Truck One Source, Inc. has a market value (market cap) of $2.3B at the latest share price, and shareholders' equity of $821.5M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is Custom Truck One Source, Inc. profitable?

Yes. Over the twelve months to September 30, 2026 it reported net income of $29.5M on revenue of $2B, a net margin of 1.4%.

How much revenue does Custom Truck One Source, Inc. make?

Over the twelve months to September 30, 2026 Custom Truck One Source, Inc. reported revenue of $2B. That is 5.8% more than a year earlier.

When did Custom Truck One Source, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on October 26, 2026. It covers the period to September 30, 2026.

When is Custom Truck One Source, Inc.'s next earnings report?

Custom Truck One Source, Inc.'s next report is expected around March 9, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

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Where the numbers come from

Financial figures are the values Custom Truck One Source, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.