QXO, Inc. (QXO)
QXO moved a median of -0.40% 30 minutes after news, and +0.06% by the close. How QXO actually reacts to news — the realized, point-in-time move the market made, measured across 293 labeled events over the last three years with zero look-ahead.
QXO’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.09% | 45% | 293 |
| 30-min | -0.40% | 38% | 293 |
| 60-min | -0.23% | 46% | 293 |
| to close | +0.06% | 52% | 292 |
| Middle 50% of QXO reactions | -1.47% to +0.92% |
|---|---|
| Median reaction (30-min) | -0.40% |
| Measured reactions | 293 |
Half of all QXO, Inc. news events land between -1.47% and +0.92% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How QXO reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Coverage initiations | 49 | +0.14% | 57% | -0.39% |
| Rating reiterations | 26 | -0.40% | 27% | -0.69% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 3 further classes were observed with fewer than 10 measured events and are not published. See how QXO ranks against every other measured name →
That’s how QXO usually reacts — get an email when it moves on news →Email me when QXO moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to QXO's baseline. Nothing else.
Recent QXO events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K QXO, Inc. For: Aug 21 | SEC filing · Form 8-K | SEC EDGAR | +0.66% | +1.47% | |
| QXO Appoints Ken West as President and Chief Operating Officer | Press release | Business Wire | -1.46% | -2.12% | |
| Form 10-Q QXO, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -3.77% | -6.39% | |
| Form 8-K QXO, Inc. For: Aug 13 | SEC filing · Form 8-K | SEC EDGAR | -3.77% | -6.39% | |
| QXO Reports Second Quarter 2026 Results | Press release | Business Wire | -3.77% | -6.39% | |
| Form 8-K QXO, Inc. For: Jul 23 | SEC filing · Form 8-K | SEC EDGAR | -0.37% | +0.15% | |
| Form 8-K QXO, Inc. For: Jul 09 | SEC filing · Form 8-K | SEC EDGAR | -0.89% | +0.28% | |
| Form 8-K QXO, Inc. For: Jul 01 | SEC filing · Form 8-K | SEC EDGAR | +1.51% | -1.82% | |
| Form S-3ASR QXO, Inc. | SEC filing · Form S-3ASR | SEC EDGAR | +1.51% | -1.82% | |
| Form S-8 QXO, Inc. | SEC filing · Form S-8 | SEC EDGAR | +1.51% | -1.82% | |
| Form S-8 POS QXO, Inc. | SEC filing · Form S-8 | SEC EDGAR | +1.51% | -1.82% | |
| QXO Completes Acquisition of TopBuild | Press release | Business Wire | +0.35% | -4.28% | |
| Form 8-K QXO, Inc. For: Jun 30 | SEC filing · Form 8-K | SEC EDGAR | -2.46% | -6.70% | |
| QXO and TopBuild Announce Stockholder Election Results for Merger Consideration | Press release | Business Wire | -2.46% | -6.70% | |
| QXO Announces the Expiration and Final Results of Cash Tender Offers and Consent Solicitations for Any and All of TopBuild Corp.’s 4.125% Senior Notes due 2032 and 5.625% Senior Notes due 2034 | Press release | Business Wire | -2.46% | -6.70% | |
| Form 8-K QXO, Inc. For: Jun 29 | SEC filing · Form 8-K | SEC EDGAR | -2.46% | -6.70% | |
| QXO and TopBuild Stockholders Overwhelmingly Approve QXO’s Acquisition of TopBuild | Press release | Business Wire | +0.00% | -3.13% | |
| Form 8-K QXO, Inc. For: Jun 22 | SEC filing · Form 8-K | SEC EDGAR | +0.14% | -4.45% | |
| Form 8-K QXO, Inc. For: Jun 17 | SEC filing · Form 8-K | SEC EDGAR | +0.99% | +3.92% | |
| Form 8-K QXO, Inc. For: Jun 12 | SEC filing · Form 8-K | SEC EDGAR | +1.05% | -0.36% | |
| QXO Announces Early Tender Results of Cash Tender Offers and Consent Solicitations for Any and All of TopBuild Corp.’s 4.125% Senior Notes due 2032 and 5.625% Senior Notes due 2034 and Receipt of Requisite Consents | Press release | Business Wire | +1.05% | -0.36% | |
| Form 8-K QXO, Inc. For: Jun 03 | SEC filing · Form 8-K | SEC EDGAR | -0.55% | -1.58% | |
| Form 8-K QXO, Inc. For: Jun 04 | SEC filing · Form 8-K | SEC EDGAR | +0.31% | -1.50% | |
| QXO and TopBuild Announce Election Deadline for TopBuild Stockholders to Elect Merger Consideration | Press release | Business Wire | +0.31% | -1.50% | |
| QXO Announces Pricing of Senior Notes | Press release | Business Wire | -0.55% | -1.58% | |
| QXO Announces Vanessa Fusco as the 2026 North American Female Roofing Professional of the Year | Press release | Business Wire | +0.52% | +1.17% | |
| QXO Recognizes Vanessa Fusco as the 2026 North American Female Roofing Professional of the Year | Press release | Business Wire | +0.52% | +1.17% | |
| Form 8-K QXO, Inc. For: Jun 02 | SEC filing · Form 8-K | SEC EDGAR | +0.30% | -1.92% | |
| QXO Announces Offering of Senior Notes | Press release | Business Wire | +0.30% | -1.92% | |
| Form EFFECT QXO, Inc. | SEC filing · Form EFFECT | SEC EDGAR | +0.23% | -2.27% | |
| Form 8-K QXO, Inc. For: May 29 | SEC filing · Form 8-K | SEC EDGAR | +0.23% | -2.27% | |
| Form S-4/A QXO, Inc. | SEC filing · Form S-4 | SEC EDGAR | +0.51% | -2.32% | |
| QXO Announces Cash Tender Offers and Consent Solicitations for Any and All of TopBuild Corp.’s 4.125% Senior Notes due 2032 and 5.625% Senior Notes due 2034 | Press release | Business Wire | +0.23% | -2.27% | |
| QXO Reveals Top Finalists for Annual Campaign Celebrating Women in Roofing | Press release | Business Wire | -1.79% | +6.29% | |
| Form 8-K QXO, Inc. For: May 15 | SEC filing · Form 8-K | SEC EDGAR | +0.06% | +2.52% | |
| Form S-4 QXO, Inc. | SEC filing · Form S-4 | SEC EDGAR | +0.06% | +2.52% | |
| Form S-8 QXO, Inc. | SEC filing · Form S-8 | SEC EDGAR | +0.06% | +0.87% | |
| Form 10-Q QXO, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -1.93% | -3.57% | |
| Form 8-K QXO, Inc. For: May 12 | SEC filing · Form 8-K | SEC EDGAR | -1.93% | -3.57% | |
| QXO Reports First Quarter 2026 Results | Press release | Business Wire | -1.93% | -3.57% | |
| Form 8-K QXO, Inc. For: May 11 | SEC filing · Form 8-K | SEC EDGAR | -0.38% | -0.65% | |
| QXO Posts Investor Q&A to Website | Press release | Business Wire | -0.38% | -0.65% | |
| Form 8-K QXO, Inc. For: May 05 | SEC filing · Form 8-K | SEC EDGAR | -0.38% | -0.65% | |
| Form 8-K QXO, Inc. For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | +1.21% | +1.42% | |
| Halper Sadeh LLC is Investigating Whether SILA, QXO, SLNO are Obtaining Fair Deals for their Shareholders | Press release | GlobeNewswire | +0.38% | -1.55% | |
| QXO Partners With NAHICA to Advance Opportunities for Latino Contractors Nationwide | Press release | Business Wire | -2.26% | -9.07% | |
| Form 8-K QXO, Inc. For: Apr 18 | SEC filing · Form 8-K | SEC EDGAR | -3.55% | +0.08% | |
| QXO Announces Investor Presentation Regarding Acquisition of TopBuild | Press release | Business Wire | -3.55% | +0.08% | |
| QXO Stock Alert: Halper Sadeh LLC is Investigating Whether QXO, Inc. is Obtaining a Fair Price for its Shareholders | Press release | Business Wire | -3.55% | +0.08% | |
| QXO to Acquire TopBuild for $17 Billion | Press release | Business Wire | -3.55% | +0.08% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the QXO section they belong to.
Where else QXO is measured.
QXO earnings → · Analyst actions → · SEC filings →
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How the numbers are made.
How is QXO, Inc.'s median reaction calculated?
Every labeled QXO news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 293 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 38% of QXO's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does QXO's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.