ONT vs SRFM (Onterris Inc. vs Surf Air Mobility Inc.)
Showing Closing Date Range from Sep 28 to Sep 29, 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 4:24 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
SRFM leads by +31.58% Alpha Spread Today
ONT is trading at -16.77% while SRFM is at +14.81% .
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 | ONT | SRFM | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -16.77% | +14.81% | SRFM +31.58% |
| Net Dollar Move | $-2.82 | +$0.11 | SRFM higher move |
| Open Price | $16.77 | $0.84 | Gap: -0.30% vs 9.09% |
| Day High | $17.19 | $0.95 | Session peaks |
| Day Low | $13.98 | $0.82 | Session troughs |
| Intraday Spread | $3.21 | $0.13 | High/Low spread |
| Share Volume | 1.25M | 21.22M | SRFM more active |
| Est. Dollar Volume | $17.51M | $18.68M | SRFM higher liquidity |
Explore ONT vs SRFM Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.