The Filing Desk

Solaris Energy Infrastructure vs Cactus

Solaris Energy Infrastructure SEI · Cactus WHD · Oil & Gas Equipment & Services

Cactus reported revenue of $1.1 billion in fiscal 2025, 1.7 times Solaris Energy Infrastructure's $622 million in fiscal 2025. Solaris Energy Infrastructure's revenue grew 98.7% in its latest year, and Cactus' fell 4.5%. Solaris Energy Infrastructure had an operating margin of 21.8%, against 23.2% at Cactus.

Side by side

Solaris Energy InfrastructureCactus
Latest fiscal yearFY2025, Dec 31, 2025FY2025, Dec 31, 2025
Revenue$622M$1.1B
Revenue growth98.7%−4.5%
Revenue growth a year, last 5 years43.3%25.4%
Gross margin—37.0%
Operating margin21.8%23.2%
Net margin4.8%15.4%
Free cash flow−$438M—
Free cash flow margin−70.3%—
Return on capital14.1%17.1%
Net debt to EBITDA−0.8x−0.3x
Dividends and buybacks$22M$43M
Change in diluted share count——
Last close$62.22$64.34
P/E at the last close——
Insider trades, last 12 monthsbought $1.3 million, sold $406.6 millionsold $35.7 million
Piotroski F-score——
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.

Ten years

Revenue
US$ billions, fiscal years
Solaris Energy InfrastructureCactus
Operating margin
Percent of revenue
Solaris Energy InfrastructureCactus
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
Solaris Energy InfrastructureCactus

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Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the Solaris Energy Infrastructure and Cactus pages.