OII vs RCON (Oceaneering International Inc. vs Recon Technology Ltd.)
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 5:56 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
RCON leads by +0.90% Alpha Spread Today
OII is trading at +2.41% while RCON is at +3.31% .
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 | OII | RCON | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | +2.41% | +3.31% | RCON +0.90% |
| Net Dollar Move | +$1.12 | +$0.04 | OII higher move |
| Open Price | $46.86 | $1.23 | Gap: 0.64% vs 1.65% |
| Day High | $48.29 | $1.30 | Session peaks |
| Day Low | $46.52 | $1.20 | Session troughs |
| Intraday Spread | $1.77 | $0.10 | High/Low spread |
| Share Volume | 1.02M | 331.5K | OII more active |
| Est. Dollar Volume | $48.85M | $414.4K | OII higher liquidity |
Explore OII vs RCON Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.