---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-055631"
form_type: "8-K"
ticker: "SLDP"
cik: "0001844862"
company_name: "Solid Power, Inc."
filed_at: "2026-05-05T23:59:59+00:00"
generated_at: "2026-05-14T23:33:32.501770+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Solid Power Q1 2026 net loss $13M; completes SK On pilot line tests

## Summary
- Revenue and grant income of $3.1M; operating loss $26.3M; net loss $13.0M ($0.06 per share).
- Total liquidity $435.3M; raised $121.3M net from registered direct offering in Q1.
- Completed site acceptance testing for SK On pilot cell line; supplied electrolyte to Samsung SDI under joint agreement.
- Continuous manufacturing pilot line for sulfide electrolyte on track for end of 2026; exploring partners in South Korea.

## SEC filing metadata
- accession: 0001104659-26-055631
- form_type: 8-K
- ticker: SLDP
- cik: 0001844862
- company_name: Solid Power, Inc.
- filed_at: 2026-05-05T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1844862/000110465926055631/0001104659-26-055631-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1844862/000110465926055631/tm2613507d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-055631
- JSON: https://secwatch.observer/filing/0001104659-26-055631.json
- Plain text: https://secwatch.observer/filing/0001104659-26-055631.txt

## Key facts
- Earnings Releases
  Solid Power, Inc. reported first quarter ended March 31, 2026 results: revenue $3.1 million, net income net loss was $13.0 million, EPS $(0.06) per share.
  - Period: first quarter ended March 31, 2026
  - Revenue: $3.1 million
  - Net income: net loss was $13.0 million
  - EPS: $(0.06) per share
  - Result: reported results
  source text: encouraged by our progress in the first quarter of 2026 and remain focused on supporting our customers this year.” First Quarter 2026 Financial Highlights Solid Power delivered $3.1 million in revenue and grant income during the first quarter of 2026. Revenue recognized was primarily attributable to progress towards the site acceptance testing milestone under our
  evidence_url: https://www.sec.gov/Archives/edgar/data/1844862/000110465926055631/0001104659-26-055631-index.htm

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