CIEN vs PNW (Ciena Corporation vs Pinnacle West Capital Corporation)
Showing Closing Date Range from Oct 4 to Oct 5, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
Today's Session Official Close
The regular trading session has completed and official closing prices are verified as of 5:25 PM ET. All metrics below represent finalized session performance.
PNW leads by +0.46% Alpha Spread Today
CIEN is trading at -0.42% while PNW is at +0.04% .
Started At
Official opening auction price
Closed At
Official exchange closing price
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 | CIEN | PNW | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -0.42% | +0.04% | PNW +0.46% |
| Net Dollar Move | $-1.65 | +$0.04 | PNW higher move |
| Open Price | $393.77 | $96.38 | Gap: 0.62% vs 0.48% |
| Day High | $397.47 | $96.79 | Session peaks |
| Day Low | $382.50 | $95.47 | Session troughs |
| Intraday Spread | $14.97 | $1.32 | High/Low spread |
| Share Volume | 2.47M | 1.39M | CIEN more active |
| Est. Dollar Volume | $963.63M | $133.62M | CIEN higher liquidity |
Explore CIEN vs PNW Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.