Enpro (NPO) Earnings: Q3 2026 Results

The quarter ended September 30, 2026 and Enpro published the results on November 3, 2026. Revenue and diluted EPS are shown against Q3 2025, the same quarter a year earlier, which takes seasonal swings out of the comparison. Enpro reports EPS two ways: GAAP, under the accounting rules every US filer follows, and adjusted, which leaves out items the company considers outside its operating results. The release reconciles the two, and when they diverge, the reconciliation says why.

• Sealing Technologies includes AlpHa Measurement Solutions and Overlook Industries, acquired in the fourth quarter of 2025. Excluding them and currency, Enpro's sales grew 16.9%.
• Enpro reports in millions to one decimal.

Source: Enpro Q3 2026 results, November 3, 2026. Also in the Form 10-Q for the quarter ended September 30, 2026. Figures as reported; checked against the release on November 10, 2026.

How Enpro splits revenue in its own release, under its own labels, for Q3 2026 against Q3 2025. Indented lines are parts of the line above them.

• Enpro's Sealing Technologies revenue was $215 million in Q3 2026, up 20% from $178 million in Q3 2025, 61% of total revenue.
• Enpro's Advanced Surface Technologies revenue was $137 million in Q3 2026, up 26% from $109 million in Q3 2025, 39% of total revenue.

Segment lines are the figures writers cite most often, because they show where the growth in a quarter came from. Companies redraw their segments from time to time and restate the prior year to match, so a year-ago figure here can differ from the one printed a year ago. When that has happened, the note above says so.

From the earnings release

The same release raises full-year 2026 adjusted EBITDA guidance to $340 million to $345 million and adjusted diluted EPS to $9.70 to $9.95, from prior guidance of revenue growth of 14% to 16%, adjusted EBITDA of $330 million to $340 million and adjusted diluted EPS of $9.30 to $9.80.

In its Q3 2026 release, Enpro said:

“Enpro is raising guidance for full-year 2026 and now expects revenue to be in the range of $1.33 billion to $1.34 billion, or a 16% to 17% increase year over year”

Source: Enpro Q3 2026 release, Nov 3, 2026.

This is the company's own guidance as of Nov 3, 2026, quoted as given. Walnut does not make forecasts of its own. Analyst estimates for the coming quarters are on the NPO forecast page.

Revenue and diluted EPS for the last 5 quarters. Each date links to that quarter's release.

GAAP net sales and diluted EPS, each as first reported in that quarter's release. The Q4 2025 loss reflects a $67.2 million pre-tax, non-cash settlement loss from terminating Enpro's U.S. defined benefit pension plan.

We do not hold a confirmed date for Enpro's next report. Companies post the date on their investor relations site a few weeks ahead, usually with the time of the conference call.

Each quarter keeps its own page with the figures as reported, so a link to one stays pointed at the same numbers after the next report.

• Q3 2026 (this page), reported Nov 3, 2026

Enpro had sales of $350.8 million in Q3 2026, up 22.4% from $286.6 million, and up 16.9% excluding currency and two acquisitions. It reports two segments: Sealing Technologies, $214.7 million, up 20.5%, and Advanced Surface Technologies (AST), $136.5 million, up 25.8%. (Enpro Q3 2026 release, Nov 3, 2026)

AST is Enpro's semiconductor business: of its $136.1 million of third-party sales, $124.2 million went to the semiconductor end market. Its growth was entirely organic, led by leading-edge precision cleaning solutions and higher demand for semiconductor capital equipment and coatings. (Enpro Form 10-Q, Q3 2026, Nov 3, 2026; Enpro Q3 2026 release, Nov 3, 2026)

Sealing Technologies grew 11.6% excluding currency (0.4%) and the AlpHa Measurement Solutions and Overlook Industries acquisitions (8.5%), on strength in aerospace, domestic general industrial and compositional analysis applications and pricing, partly offset by slow European general industrial and food and biopharmaceutical demand. Its largest end markets were general industrial ($87.1 million) and commercial vehicle ($47.9 million). (Enpro Q3 2026 release, Nov 3, 2026; Enpro Form 10-Q, Q3 2026, Nov 3, 2026)

Across Enpro, semiconductor was the largest end market at $127.4 million, followed by general industrial at $95.2 million. By customer location, the United States accounted for $202.4 million, Asia Pacific $87.3 million and Europe $40.9 million. (Enpro Form 10-Q, Q3 2026, Nov 3, 2026)

Enpro earned $1.88 per diluted share under GAAP in Q3 2026, up from $1.01, on net income of $40.3 million against $21.6 million. Adjusted diluted EPS was $2.66, up 33.7% from $1.99. The largest adjustment is amortization of acquisition-related intangible assets, $20.2 million before tax; the others were small, including $0.7 million of costs tied to previously disposed businesses. (Enpro Q3 2026 release, Nov 3, 2026)

Operating margin rose to 18.0% from 14.3%, and adjusted EBITDA rose 31.7% to $91.3 million, a 26.0% margin. AST's adjusted segment EBITDA margin expanded 500 basis points to 25.1%. Corporate expense rose to $13.5 million from $10.2 million on higher incentive compensation accruals and restructuring costs. (Enpro Q3 2026 release, Nov 3, 2026)

Diluted shares were 21.4 million, against 21.3 million, and Enpro bought back no stock under its prior $50 million authorization, which its board replaced in October 2026. Income tax expense was $14.2 million on income before taxes of $54.5 million. (Enpro Q3 2026 release, Nov 3, 2026)

Diluted EPS divides net income by the weighted average number of shares outstanding in the quarter, plus the shares that options and other equity awards could add. Buybacks shrink that count and lift EPS for the same profit; share issuance and stock awards enlarge it.

Enpro publishes a full-year outlook in its release and raised it with Q3 2026 results. It now expects 2026 revenue of $1.33 billion to $1.34 billion, a 16% to 17% increase, adjusted EBITDA of $340 million to $345 million and adjusted diluted EPS of $9.70 to $9.95. (Enpro Q3 2026 release, Nov 3, 2026)

The prior guidance called for revenue growth of 14% to 16%, adjusted EBITDA of $330 million to $340 million and adjusted diluted EPS of $9.30 to $9.80. Enpro does not reconcile these forward non-GAAP figures to GAAP. (Enpro Q3 2026 release, Nov 3, 2026)

A consensus figure is the average of the models published by the analysts who cover Enpro, collected by a data provider and revised up to the day of the report. A quarter that lands above it says how expectations were set as much as how the business did, and the share price on the day also reflects the guidance and the lines no consensus covers.

The consensus figures on this page are Yahoo Finance's, as pulled on the date shown. Each comes with the number of analysts behind it; the smaller that number, the more one revised estimate can move the average.

The figures below are the ones Enpro's own release and filings put weight on for Q3 2026, with the latest reported value for each.

What the quarter means for a holding is a separate question from what it reported. The case for and against owning NPO is on is NPO a buy or a sell?, what analysts expect next is on the NPO forecast, and what the company does is on the Enpro (NPO) stock page.

Every number on this page can be traced to a document Enpro published. Checking one takes a couple of minutes, and it is worth doing before you quote a figure anywhere.

• The results release is the document linked in the source line above. Companies publish it on their investor relations site at the moment results go out, and it carries the headline tables: revenue, operating income, net income and EPS for the quarter and the year-ago quarter.
• The same release is filed with the SEC as Exhibit 99.1 to a Form 8-K under Item 2.02, usually on the day of the report. The SEC copy does not change after the fact, which makes it the safer thing to link when you cite a number.
• The quarterly report (Form 10-Q) follows within a few weeks and carries the full financial statements, the segment note and management's discussion of what changed. The fourth quarter is covered by the annual report (Form 10-K) instead.
• Restated comparisons are flagged in the notes on this page. When a company redraws its segments or changes how it adjusts EPS, it restates the year-ago column, so the year-ago figure in a new release can differ from the one printed a year ago. This page always uses the comparison in the newer release, because that is the like-for-like one.

A walk-through of every line in a release, with what each one tells you, is in how to read an earnings report.