AUTL vs KALA (Autolus Therapeutics plc vs KALA BIO Inc.)
Showing Closing Date Range from Sep, 15 to Sep, 16, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
US Market Trading Session Active
Active trading session is live as of 3:44 PM ET. Prices update dynamically and reflect the latest trade records across major US exchanges. Official closing prices settle after 4:00 PM ET.
KALA leads by +4.98% Alpha Spread Today
AUTL is trading at -1.85% while KALA is at +3.13% .
Started At
Official opening auction price
Last Recorded Trade Price
Last recorded trade as of 3:44 PM ET
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 | AUTL | KALA | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -1.85% | +3.13% | KALA +4.98% |
| Net Dollar Move | $-0.04 | +$0.02 | KALA higher move |
| Open Price | $1.93 | $0.54 | Gap: 2.12% vs 5.88% |
| Day High | $1.96 | $0.54 | Session peaks |
| Day Low | $1.84 | $0.51 | Session troughs |
| Intraday Spread | $0.12 | $0.03 | High/Low spread |
| Share Volume | 1.59M | 149.1K | AUTL more active |
| Est. Dollar Volume | $2.96M | $77.5K | AUTL higher liquidity |
Explore AUTL vs KALA Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.