---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-26-003023"
form_type: "8-K"
ticker: "BL"
cik: "0001666134"
company_name: "BLACKLINE, INC."
filed_at: "2026-05-05T23:59:59+00:00"
generated_at: "2026-05-14T23:26:03.147660+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# BlackLine Q1 2026 Revenue $183.2M, EPS $0.13 GAAP/$0.56 Non-GAAP, Raises Outlook

## Summary
- Total GAAP revenue reached $183.2M in Q1 2026, up 9.7% year-over-year.
- Non-GAAP net income was $39.6M or $0.56 per diluted share, versus $36.3M or $0.49 in Q1 2025.
- BlackLine raised its full-year 2026 outlook due to strong execution and growing pipeline.
- Unveiled Agentic Financial Operations and announced retirement of founder Therese Tucker.

## SEC filing metadata
- accession: 0001171843-26-003023
- form_type: 8-K
- ticker: BL
- cik: 0001666134
- company_name: BLACKLINE, INC.
- filed_at: 2026-05-05T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1666134/000117184326003023/0001171843-26-003023-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1666134/000117184326003023/f8k_050526.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-26-003023
- JSON: https://secwatch.observer/filing/0001171843-26-003023.json
- Plain text: https://secwatch.observer/filing/0001171843-26-003023.txt

## Key facts
- Earnings Releases
  BLACKLINE, INC. reported first quarter ended March 31, 2026 results: revenue Total GAAP revenues of $183.2 million, net income GAAP net income attributable to BlackLine of $8.1 million, EPS $0.13 per diluted share. Guidance raised.
  - Period: first quarter ended March 31, 2026
  - Revenue: Total GAAP revenues of $183.2 million
  - Net income: GAAP net income attributable to BlackLine of $8.1 million
  - EPS: $0.13 per diluted share
  - Guidance: raised
  - Result: preliminary results
  source text: “BlackLine delivered a solid first quarter with accelerating revenue growth, operating leverage, and momentum from our platform strategy,” said Owen Ryan, CEO of BlackLine. “We are defining the future of the financial close with Agentic Financial Operations, turning our vision for trusted, auditable AI into commercial reality. The growing adoption of our Verity AI capabilities and Studio360 demonstrate that CFOs view BlackLine as the essential governance layer for the AI era. Driven by strong execution and a growing pipeline, we are raising our full-year outlook while continuing to deliver durable, profitable growth.” First Quarter 2026 Financial Highlights Total GAAP revenues of $183.2 million, an increase of 9.7% compared to the first quarter of 2025. GAAP operating margin of 3.4%, compared to 2.1% in the first quarter of 2025. Non-GAAP operating margin of 21.6%, compared to 20.9% in the first quarter of 2025. GAAP net income attributable to BlackLine of $8.1 million, or $0.13 per di
  evidence_url: https://www.sec.gov/Archives/edgar/data/1666134/000117184326003023/0001171843-26-003023-index.htm

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