Alpha Cognition Inc (ACOG) vs Protara Therapeutics, Inc. (TARA)
A side-by-side comparison of Alpha Cognition Inc and Protara Therapeutics, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.
ACOG
Alpha Cognition Inc
$8.98HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
TARA
Protara Therapeutics, Inc.
$2.56HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
Total return — ACOG vs TARA
growth of $100 · dividends reinvested · last 2yACOG +28.9% (+13.5%/yr)TARA +6.5% (+3.2%/yr)ACOG compounded faster over this window
ACOG TARA
ACOG vs TARA: by the numbers
- •TARA is the larger company ($144M vs $139M market cap).
- •Both run net losses; TARA's is the smaller (0.00% vs -153.61% net margin).
Metrics side by side
Valuation
| Metric | ACOG | TARA |
|---|---|---|
| P/S ratio | 9.14 | N/A |
| P/B ratio | 2.63 | 0.89 |
Profitability
| Metric | ACOG | TARA |
|---|---|---|
| Gross margin | 81.26% | 0.00% |
| Operating margin | -221.72% | 0.00% |
| Net margin | -153.61% | 0.00% |
| ROE | -44.26% | -43.40% |
| ROIC | -50.04% | -47.18% |
Growth (annualized)
| Metric | ACOG | TARA |
|---|---|---|
| Total return CAGR (5Y) | N/A | -16.45% |
Go deeper
Dig into the metrics
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.