---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-24-030678"
form_type: "8-K"
ticker: "ACFN"
cik: "0000880984"
company_name: "ACORN ENERGY, INC."
filed_at: "2024-08-08T23:59:59+00:00"
generated_at: "2026-05-31T11:29:21.118526+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Acorn Energy Q2 EPS triples to $0.11, revenue up 15%; secures $5M telecom contract

## Summary
- Q2 net income $271k ($0.11/diluted) vs $96k ($0.04) YoY; total revenue $2.275M (+15.3%)
- Hardware revenue +28.3% to $1.165M; monitoring revenue +4.2% to $1.11M; gross margin 73.2%
- Largest contract ever: ~$5M with leading wireless carrier for 5-10k cell tower generators; $2M PO received, shipments start Q3'24
- No debt; cash $1.463M; net working capital $2.559M; operating cash flow positive $41k in H1'24

## SEC filing metadata
- accession: 0001493152-24-030678
- form_type: 8-K
- ticker: ACFN
- cik: 0000880984
- company_name: ACORN ENERGY, INC.
- filed_at: 2024-08-08T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/880984/000149315224030678/0001493152-24-030678-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/880984/000149315224030678/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-24-030678
- JSON: https://secwatch.observer/filing/0001493152-24-030678.json
- Plain text: https://secwatch.observer/filing/0001493152-24-030678.txt

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