ALMS vs PMN (Alumis Inc. vs ProMIS Neurosciences Inc. Common Shares (ON))
Showing Closing Date Range from Sep, 14 to Sep, 15, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
Pre-Market Session In Progress
Current time is 12:02 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
PMN leads by +6.10% Alpha Spread Today
ALMS is trading at -8.89% while PMN is at -2.79% .
Started At
Official opening auction price
Previous Close
Baseline for today's market open
Gained / Lost Today
Net return against previous session close
Today's Trading Range Position
Where each asset is currently trading relative to its Day Low and Day High
Session Liquidity & Volume
Trading activity, share volume, and estimated dollar liquidity
Session Ledger Comparison
Direct side-by-side breakdown of today's key auction and price metrics
| Metric | ALMS | PMN | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -8.89% | -2.79% | PMN +6.10% |
| Net Dollar Move | $-0.82 | $-0.37 | PMN higher move |
| Open Price | $9.18 | $13.55 | Gap: -0.43% vs 2.19% |
| Day High | $9.20 | $13.93 | Session peaks |
| Day Low | $8.31 | $12.70 | Session troughs |
| Intraday Spread | $0.89 | $1.23 | High/Low spread |
| Share Volume | 4.00M | 49.1K | ALMS more active |
| Est. Dollar Volume | $33.63M | $632.9K | ALMS higher liquidity |
Explore ALMS vs PMN Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.