CURI vs MRNA (CuriosityStream Inc. vs Moderna Inc.)
Showing Closing Date Range from Sep, 13 to Sep, 14, 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 6:03 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
CURI leads by +3.00% Alpha Spread Today
CURI is trading at +4.89% while MRNA is at +1.89% .
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 | CURI | MRNA | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | +4.89% | +1.89% | CURI +3.00% |
| Net Dollar Move | +$0.13 | +$2.72 | MRNA higher move |
| Open Price | $2.62 | $144.93 | Gap: -1.50% vs 0.67% |
| Day High | $2.80 | $147.34 | Session peaks |
| Day Low | $2.62 | $139.02 | Session troughs |
| Intraday Spread | $0.18 | $8.32 | High/Low spread |
| Share Volume | 791.1K | 10.95M | MRNA more active |
| Est. Dollar Volume | $2.21M | $1.61B | MRNA higher liquidity |
Explore CURI vs MRNA Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.