Factorial Energy Inc. (FAC)
NASDAQ: FAC · Real-Time Price · USD
10.25
-1.16 (-10.21%)
Jun 29, 2026, 10:25 AM EDT - Market open
Company Description
Factorial Energy Inc. manufactures and sells solid-state batteries for the eMobility, defense, and AI/robotics markets.
The company offers products, such as high-performing solid-state battery cells, and utilizes advanced manufacturing techniques, including a proprietary dry-coating process.
The company was founded in 2013 and is headquartered in Billerica, Massachusetts.
Factorial Energy Inc.
| Country | United States |
| Founded | 2013 |
| Industry | Other |
| Employees | 141 |
| CEO | Siyu Huang |
Contact Details
Address: 805 Middlesex Turnpike Billerica, Massachusetts 01821 United States | |
| Phone | (617) 315-9733 |
| Website | factorialenergy.com |
Stock Details
| Ticker Symbol | FAC |
| Exchange | NASDAQ |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 2049662 |
| CUSIP Number | 30347G103 |
| ISIN Number | US30347G1031 |
| SIC Code | 3690 |
Key Executives
| Name | Position |
|---|---|
| Siyu Huang | Chief Executive Officer |
| C. Wei | Chief Financial Officer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Jun 26, 2026 | SCHEDULE 13D | Filing |
| Jun 17, 2026 | SCHEDULE 13D | Filing |
| Jun 12, 2026 | EFFECT | Notice of Effectiveness |
| Jun 12, 2026 | SCHEDULE 13D | Filing |
| Jun 12, 2026 | SCHEDULE 13D | Filing |
| Jun 11, 2026 | POS AM | Post-Effective amendments for registration statement |
| Jun 10, 2026 | 8-K | Current Report |
| Jun 5, 2026 | 25-NSE | Filing |
| Jun 5, 2026 | 8-K | Current Report |
| May 28, 2026 | 425 | Filing |