Company: QXO-PB
Filing Date: 2025-06-25
Form Type: 424B5
Source: 0001104659-25-062598
Chunk: 3

Company: QXO, Inc.
Filing Date: 2025-06-25
Form: 424B5
Chunk 3
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4, our Quarterly Report on Form 10-Q for the quarter ended March 31, 2025and the portions of QXO Building Products’ Annual Report on Form 10-K for the fiscal year ended December 31, 2024and QXO Building Products’ Quarterly Report on Form 10-Q for the quarter ended March 31, 2025incorporated by reference in this prospectus supplement.

### MARKET AND INDUSTRY INFORMATION
Unless otherwise indicated, information contained in this prospectus supplement and the documents incorporated by reference herein concerning our industry and the markets in which we operate, including our general expectations and market position, market opportunity and market share, is based on our general knowledge of and expectations concerning its operating environment. The market positions, shares,

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market sizes and growth estimates included or incorporated by reference in this prospectus supplement are based on estimates using our internal data and estimates, data from various third-party industry analyses, internal research and adjustments, and assumptions that we believe to be reasonable. We have not independently verified data from industry analyses and cannot guarantee their accuracy or completeness. In addition, we believe that data regarding the industry, market positions, shares, market sizes and growth estimates provide general guidance but are inherently imprecise. Further, our estimates and assumptions involve risks and uncertainties and are subject to change based on various factors, including those discussed in the “Risk Factors” section. These and other factors could cause results to differ materially from those expressed in the estimates and assumptions. See “Forward-Looking Statements.” Accordingly, investors should not place undue reliance on this information.

### TRADEMARKS AND TRADE NAMES
The name and mark, QXO and other trademarks, trade names and service marks of QXO appearing in this prospectus supplement are the property of QXO or, as applicable, licensed to QXO. This prospectus supplement also contains additional trade names, trademarks and service marks belonging to other companies. We do not intend our use or display of other parties’ trademarks, trade names or service marks to imply, and such use or display should not be construed to imply, a relationship with, or endorsement or sponsorship of us by, these other parties.

### WHERE YOU CAN FIND MORE INFORMATION
As required by the Securities Act of 1933, as amended (the “Securities Act”), we filed a registration statement relating to the securities that may be offered pursuant to the accompanying prospectus with the