QLYSQualys, Inc.

Sector: Cybersecurity / Cloud Security | Filed: November 9, 2026 | Current Price: $175.80 | Today's Change: -13.17%

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What Happened

Qualys, Inc. filed an 8-K with the SEC on November 9, 2026 under Items 2.02 (Results of Operations and Financial Condition) and 9.01 (Financial Statements and Exhibits), disclosing its financial results for the third quarter of fiscal year 2026. The company reported revenue of $493.843 million for Q3 FY2026, with operating income of $163.117 million. Net income came in at $47.534 million, translating to diluted earnings per share of $3.97 and basic EPS of $4.00 for the quarter.

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Why It Matters

Despite reporting substantial revenue and a healthy operating income margin — operating income of $163.1 million on revenues of $493.8 million implies an operating margin of approximately 33% — the stock has fallen sharply by -13.17% on the day of this report. This divergence between solid-looking headline numbers and a steep share price decline suggests that investors may have been expecting stronger results, forward guidance may have disappointed, or management commentary provided during the accompanying earnings call raised concerns. The operating-to-net-income gap ($163.1M operating vs. $47.5M net) is also notable and may warrant closer scrutiny of below-the-line items such as taxes, interest, or one-time charges not detailed in the structured XBRL data provided. This follows our existing StockWatch coverage initiated on September 11, 2026, and the sharp post-earnings move is likely to be directly relevant to that coverage thesis.

Key numbers at a glance:

• Revenue (Q3 FY2026): $493.843 million
• Operating Income (Q3 FY2026): $163.117 million (~33% operating margin)
• Net Income (Q3 FY2026): $47.534 million
• Diluted EPS (Q3 FY2026): $3.97
• Basic EPS (Q3 FY2026): $4.00

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Analysis

The headline financials show a business generating strong operating leverage — a ~33% operating margin in cybersecurity is a meaningful sign of pricing power and scalable infrastructure. However, the considerable gap between operating income ($163.1 million) and net income ($47.5 million) — a difference of roughly $115.6 million — deserves close attention. Without additional line items from the full filing, it is not possible to pinpoint the exact cause, but items such as income tax provisions, restructuring charges, or non-cash items could explain the divergence. Investors appear to have reacted negatively to some element of this release — whether guidance, the net income figure itself, or commentary not captured in the structured data.

For a cloud-native security platform like Qualys, revenue growth trajectory and renewal rates are critical metrics. The structured data does not include year-over-year revenue growth figures for Q3 FY2026 directly comparable to a prior-period figure, though the FY2020 full-year revenue of $75.3 million provided in the XBRL data illustrates the company's long-run growth arc from that earlier baseline.

What to watch next:

• Full text of the 8-K exhibit for guidance, forward outlook commentary, and explanation of the operating-to-net income gap
• Management's commentary on renewal rates, upsell trends, and enterprise customer additions
• Whether the stock stabilises near current levels or continues to reprice in subsequent sessions

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Disclaimer

This report is a news and informational summary based solely on data extracted from Qualys, Inc.'s SEC filing and publicly available market data. It does not constitute investment advice, a solicitation to buy or sell any security, or an equity research recommendation. No rating or price target is issued in this report. Investors should conduct their own due diligence and consult a qualified financial adviser before making any investment decision.

Existing Coverage

StockWatch has full coverage on QLYS, published 2026-09-11. Read our Initiating Coverage →

Source

Filed with the SEC on 2026-11-09. Read the original filing on EDGAR: https://www.sec.gov/Archives/edgar/data/1107843/000110784326000043/qlys-20261109.htm