---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-26-016145"
form_type: "8-K"
ticker: "LGL"
cik: "0000061004"
company_name: "LGL GROUP INC"
filed_at: "2026-05-11T20:52:59+00:00"
generated_at: "2026-05-11T20:56:15.941520+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# LGL Group Q1 revenue up 18.2% to $1.085M; net loss widens to $622K

## Summary
- Revenue $1.085M (+18.2% YoY); net loss $622K vs $6K loss in Q1 2025.
- Gross margin 51.0% vs 52.4%; higher materials costs partially offset by higher sales.
- Backlog $1.525M, up 144% from $625K at Dec 2025; most to ship within 90 days.
- Cash and marketable securities $46.7M; book value per share $6.81.
- Investor Day scheduled May 12, 2026 at NYSE.

## SEC filing metadata
- accession: 0001437749-26-016145
- form_type: 8-K
- ticker: LGL
- cik: 0000061004
- company_name: LGL GROUP INC
- filed_at: 2026-05-11T20:52:59+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/61004/000143774926016145/0001437749-26-016145-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/61004/000143774926016145/lglg20260316_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-26-016145
- JSON: https://secwatch.observer/filing/0001437749-26-016145.json
- Plain text: https://secwatch.observer/filing/0001437749-26-016145.txt

## Key facts
- Earnings Releases
  LGL GROUP INC reported first quarter ended March 31, 2026 results: revenue $1,085,000, net income ($622,000), EPS (0.10).
  - Period: first quarter ended March 31, 2026
  - Revenue: $1,085,000
  - Net income: ($622,000)
  - EPS: (0.10)
  - Result: reported results
  source text: EX-99.1 (EXHIBIT 99.1) --- EX-99.1 2 ex_933145.htm EXHIBIT 99.1 ex_933145.htm Exhibit 99.1 THE LGL GROUP, INC. REPORTS First QUARTER 2026 RESULTS • Revenues increased 18.2% to $1,085,000 for the three months ended March 31, 2026 from $918,000 for the three months ended March 31, 2025 • Backlog increased $900,000, or 144.0%, to $1,525,000 as of March 31, 2026 from
  evidence_url: https://www.sec.gov/Archives/edgar/data/61004/000143774926016145/0001437749-26-016145-index.htm

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