---
schema_version: "secwatch.filing_event.v1"
accession: "0001157523-24-000109"
form_type: "8-K"
ticker: "NTCT"
cik: "0001078075"
company_name: "NETSCOUT SYSTEMS INC"
filed_at: "2024-01-25T23:59:59+00:00"
generated_at: "2026-06-06T17:30:17.131000+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# NetScout Q3 revenue down 19% YoY; $167M goodwill impairment; FY24 guidance cut

## Summary
- Q3 revenue $218.1M (down 19% YoY); GAAP net loss $132.6M (-$1.87) vs net income $52.6M last year.
- Non-cash goodwill impairment of $167.1M drives GAAP loss; non-GAAP net income $52.0M ($0.73) vs $73.0M.
- Cybersecurity business grew YoY; service assurance constrained with elongated sales cycles.
- FY24 revenue guidance ~$840M (low end); non-GAAP EPS $2.15-2.20 (high end of prior $2.00-2.20).
- Cash $330.1M, debt $100M; repurchased 705,892 shares at $26.66 avg in Q3.

## SEC filing metadata
- accession: 0001157523-24-000109
- form_type: 8-K
- ticker: NTCT
- cik: 0001078075
- company_name: NETSCOUT SYSTEMS INC
- filed_at: 2024-01-25T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- 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/1078075/000115752324000109/0001157523-24-000109-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1078075/000115752324000109/a53887430.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001157523-24-000109
- JSON: https://secwatch.observer/filing/0001157523-24-000109.json
- Plain text: https://secwatch.observer/filing/0001157523-24-000109.txt

## Key facts
- Earnings Releases
  NETSCOUT SYSTEMS INC reported full fiscal year 2024 results: revenue we expect to deliver full fiscal year 2024 revenue at the low-end of our previously disclosed target range, EPS non-GAAP EPS performance is expected to be at the higher end of our previously disclosed range. Guidance lowered.
  - Period: full fiscal year 2024
  - Revenue: we expect to deliver full fiscal year 2024 revenue at the low-end of our previously disclosed target range
  - EPS: non-GAAP EPS performance is expected to be at the higher end of our previously disclosed range
  - Guidance: lowered
  - Result: guidance update
  source text: we expect to deliver full fiscal year 2024 revenue at the low-end of our previously disclosed target range as we continue to navigate the current market environment. From a bottom-line standpoint, our GAAP results for the fiscal year will include a third quarter non-cash goodwill impairment charge. Our non-GAAP EPS performance is expected to be at the higher end of our previously disclosed range due to benefits from our ongoing cost containment actions.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1078075/000115752324000109/0001157523-24-000109-index.htm
- Earnings Releases
  NETSCOUT SYSTEMS INC reported third quarter of fiscal year 2024 ended December 31, 2023 results: net income On a non-GAAP basis, net income for the third quarter of fiscal year 2024 was $52.0 million, EPS $0.73 per share (diluted).
  - Period: third quarter of fiscal year 2024 ended December 31, 2023
  - Net income: On a non-GAAP basis, net income for the third quarter of fiscal year 2024 was $52.0 million
  - EPS: $0.73 per share (diluted)
  - Result: reported results
  source text: Total revenue (GAAP and non-GAAP) for the third quarter of fiscal year 2024 was $218.1 million, compared with $269.5 million (GAAP and non-GAAP) in the third quarter of fiscal year 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1078075/000115752324000109/0001157523-24-000109-index.htm
- Earnings Releases
  NETSCOUT SYSTEMS INC reported third quarter of fiscal year 2024 ended December 31, 2023 results: net income On a non-GAAP basis, net income for the third quarter of fiscal year 2024 was $52.0 million, EPS $0.73 per share (diluted).
  - Period: third quarter of fiscal year 2024 ended December 31, 2023
  - Net income: On a non-GAAP basis, net income for the third quarter of fiscal year 2024 was $52.0 million
  - EPS: $0.73 per share (diluted)
  - Result: reported results
  source text: On a non-GAAP basis, net income for the third quarter of fiscal year 2024 was $52.0 million, or $0.73 per share (diluted), compared with $73.0 million, or $1.00 per share (diluted), for the third quarter of fiscal year 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1078075/000115752324000109/0001157523-24-000109-index.htm
- Earnings Releases
  NETSCOUT SYSTEMS INC reported third quarter of fiscal year 2023 ended December 31, 2022 results: revenue Total revenue (GAAP and non-GAAP) for the third quarter of fiscal year 2024 was $218.1 million, compared with $269.5 mil.
  - Period: third quarter of fiscal year 2023 ended December 31, 2022
  - Revenue: Total revenue (GAAP and non-GAAP) for the third quarter of fiscal year 2024 was $218.1 million, compared with $269.5 mil
  - Result: reported results
  source text: Total revenue (GAAP and non-GAAP) for the third quarter of fiscal year 2024 was $218.1 million, compared with $269.5 million (GAAP and non-GAAP) in the third quarter of fiscal year 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1078075/000115752324000109/0001157523-24-000109-index.htm

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