APA vs OII (APA Corporation vs Oceaneering International 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 2:33 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
APA leads by +9.54% Alpha Spread Today
APA is trading at +0.67% while OII is at -8.87% .
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 | APA | OII | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | +0.67% | -8.87% | APA +9.54% |
| Net Dollar Move | +$0.30 | $-4.53 | APA higher move |
| Open Price | $45.64 | $50.41 | Gap: 2.03% vs -1.33% |
| Day High | $46.59 | $50.41 | Session peaks |
| Day Low | $44.82 | $46.16 | Session troughs |
| Intraday Spread | $1.77 | $4.25 | High/Low spread |
| Share Volume | 6.89M | 1.09M | APA more active |
| Est. Dollar Volume | $310.48M | $50.96M | APA higher liquidity |
Explore APA vs OII Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.