PRTA vs RLMD
PRTA: A clinical-stage biotech developing antibody therapies targeting misfolded proteins in Parkinson's disease, Alzheimer's disease, and rare amyloidosis through proprietary CYTOPE® intracellular delivery technology, in partnership with major pharma. RLMD: Clinical-stage biotech redirecting toward oncology and neurology with in-licensed chemotherapy delivery and neurosteroid platforms after terminating its lead depression candidate.
Side-by-side fundamentals
| Metric | PRTA | RLMD | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $8.44 | $5.00 | |
| Market cap as of 2026-07-23 | $458M | $524M | |
| PEG as of 2026-07-23 | -0.09 | n/a | |
| Net margin as of 2026-07-23 | -260.9% | -500.0% | PRTA higher |
| Gross margin as of 2026-07-23 | n/a | +0.0% | |
| Operating margin as of 2026-07-23 | -205.4% | -500.0% | PRTA higher |
| ROE as of 2026-07-23 | -49.9% | -71.2% | PRTA higher |
| ROA as of 2026-07-23 | -42.3% | -64.5% | PRTA higher |
| Debt / equity as of 2026-07-23 | 0.00 | 0.00 | Tie |
| Revenue growth (YoY) as of 2026-07-23 | -58.0% | n/a | |
| Revenue CAGR (3y) SEC XBRL | -43.6% | n/a | |
| Beta as of 2026-07-23 | -0.38 | 0.48 | |
| 1-year return as of 2026-07-22 close | +29.2% | +699.4% | RLMD higher |
Fundamentals: Finnhub, as of 2026-07-23. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-22.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.