CYD vs RIBB (China Yuchai International Limited vs Ribbon Acquisition Corp)
Showing Closing Date Range from Oct 6 to Oct 7, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
Before the Regular Session
Current time is 3:00 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
RIBB leads by +22.52% Alpha Spread Today
CYD is trading at -12.46% while RIBB is at +10.06% .
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 | CYD | RIBB | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -12.46% | +10.06% | RIBB +22.52% |
| Net Dollar Move | $-4.01 | +$0.65 | RIBB higher move |
| Open Price | $31.50 | $7.30 | Gap: -2.14% vs 13.00% |
| Day High | $31.59 | $7.30 | Session peaks |
| Day Low | $28.03 | $7.01 | Session troughs |
| Intraday Spread | $3.56 | $0.29 | High/Low spread |
| Share Volume | 631.9K | 1.7K | CYD more active |
| Est. Dollar Volume | $17.81M | $11.9K | CYD higher liquidity |
Explore CYD vs RIBB Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.