---
schema_version: "secwatch.filing_event.v1"
accession: "0001107843-23-000005"
form_type: "8-K"
ticker: "QLYS"
cik: "0001107843"
company_name: "QUALYS, INC."
filed_at: "2023-11-02T23:59:59+00:00"
generated_at: "2026-06-08T23:21:03.821693+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Qualys Q3: revenue $142M (+13% YoY), GAAP EPS $1.24, non-GAAP $1.51; raises FY guidance

## Summary
- Q3 revenue $142.0M (+13% YoY); GAAP net income $46.5M (+68% YoY); GAAP EPS $1.24.
- Non-GAAP net income $56.7M (+54% YoY); non-GAAP EPS $1.51; Adjusted EBITDA $68.8M (48% margin).
- Raises FY2023 GAAP EPS guidance to $3.71-$3.81; non-GAAP EPS to $5.04-$5.14.
- Operating cash flow $92.4M (+119% YoY); launches First-Party Software Risk Management tool.

## SEC filing metadata
- accession: 0001107843-23-000005
- form_type: 8-K
- ticker: QLYS
- cik: 0001107843
- company_name: QUALYS, INC.
- filed_at: 2023-11-02T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1107843/000110784323000005/0001107843-23-000005-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1107843/000110784323000005/qlys-20231102.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001107843-23-000005
- JSON: https://secwatch.observer/filing/0001107843-23-000005.json
- Plain text: https://secwatch.observer/filing/0001107843-23-000005.txt

## Key facts
- Earnings Releases
  QUALYS, INC. reported the third quarter ended September 30, 2023 results: revenue $142.0 million, net income $46.5 million, EPS $1.24. Guidance raised.
  - Period: the third quarter ended September 30, 2023
  - Revenue: $142.0 million
  - Net income: $46.5 million
  - EPS: $1.24
  - Guidance: raised
  - Result: reported results
  source text: IT, security and compliance solutions, today announced financial results for the third quarter ended September 30, 2023. For the quarter, the Company reported revenues of $142.0 million, net income under United States Generally Accepted Accounting Principles (“GAAP”) of $46.5 million, non-GAAP net income of $56.7 million, Adjusted EBITDA of $68.8 million, GAAP
  evidence_url: https://www.sec.gov/Archives/edgar/data/1107843/000110784323000005/0001107843-23-000005-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.