Jupiter Neurosciences Inc.
JUNS | NASDAQ
$2.98
+$0.11 (+3.83%)
At close: Sep 22, 2026, 4:00 PM ET
$3.10
+$0.12 (+4.03%)
After-hours:
Sep 22, 2026, 7:58 PM ET
Company Profile
Jupiter Neurosciences, Inc. is a pharmaceutical company engaged in clinical-stage research and development. Its primary focus is on advancing a resveratrol-based platform product, with the main objective of addressing neuro-inflammation. The company's pipeline includes several drug candidates: JNS101 is undergoing Phase II trials for Friedreich's Ataxia, a rare neurological disorder that damages the nervous system and causes mobility issues. Also in Phase II, JNS102 is being developed for mucopolysaccharidosis Type I, JNS107 for MELAS Syndrome, and JNS108 for mild cognitive impairment and early Alzheimer's disease. Furthermore, the company is progressing JNS109 for amyotrophic lateral sclerosis, JNS110 for traumatic brain injury and concussion, and JNS120 as a treatment for COVID-19. Founded in 2016, the company, formerly known as Jupiter Orphan Therapeutics, Inc., adopted its current name in August 2021 and is headquartered in Jupiter, Florida.
Key Executives
| Name | Position |
|---|---|
| Christer Rosen | Co-Founder, Chief Executive Officer & Chairman of the Board |
| Saleem Elmasri | Chief Financial Officer & Secretary |
| Alexander Rosen | Co-Founder & Chief Administrative Officer |
| Alison D. Silva | President, COO & Director |
| Claes Wahlestedt | Co-Founder, Co-Chairman of Scientific Advisory Board & Consulting Chief Medical Officer |
| Marshall Hayward | Co-Founder, Chief Scientific Officer & Director |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Sep 04, 2026 | D | Filing |
| Sep 03, 2026 | 8-K | Current Report |
| Aug 28, 2026 | SC 13G/A | [Amend] Statement of acquisition of beneficial own... |
| Aug 28, 2026 | SC 13G | Statement of acquisition of beneficial ownership b... |
| Aug 28, 2026 | 8-K | Current Report |
| Aug 27, 2026 | 8-K | Current Report |
| Aug 24, 2026 | 8-K | Current Report |
| Aug 24, 2026 | 8-K | Current Report |
| Aug 24, 2026 | 424B5 | Filing |
| Aug 14, 2026 | 10-Q | Quarterly Report |
Jupiter Neurosciences Inc.
| Country | United States |
| IPO Date | Dec 2, 2024 |
| Industry | Biotechnology |
| Sector | Healthcare |
| Employees | 5 |
| CEO | Christer Rosen |
Contact Details
1001 North US HWY 1 Jupiter,
Florida 33477 United States
Stock Details
| Ticker Symbol | JUNS |
| Exchange | NASDAQ |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001679628 |
| CUSIP Number | 48208B302 |
| ISIN Number | US48208B3024 |
| SIC Code | 2834 |
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