EAF vs STEM (GrafTech International Ltd. vs Stem Inc.)
Showing Closing Date Range from Sep 29 to Sep 30, 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 1:02 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
STEM leads by +11.48% Alpha Spread Today
EAF is trading at +3.39% while STEM is at +14.87% .
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 | EAF | STEM | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | +3.39% | +14.87% | STEM +11.48% |
| Net Dollar Move | +$0.29 | +$0.58 | STEM higher move |
| Open Price | $8.50 | $4.45 | Gap: -0.58% vs 14.10% |
| Day High | $8.90 | $4.67 | Session peaks |
| Day Low | $8.26 | $4.25 | Session troughs |
| Intraday Spread | $0.64 | $0.42 | High/Low spread |
| Share Volume | 135.7K | 732.2K | STEM more active |
| Est. Dollar Volume | $1.20M | $3.28M | STEM higher liquidity |
Explore EAF vs STEM Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.