ISPC vs STRO (iSpecimen Inc. vs Sutro Biopharma 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.
Today's Session Official Close
The regular trading session has completed and official closing prices are verified as of 9:13 PM ET. All metrics below represent finalized session performance.
STRO leads by +0.30% Alpha Spread Today
ISPC is trading at +0.00% while STRO is at +0.30% .
Started At
Official opening auction price
Closed At
Official exchange closing price
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 | ISPC | STRO | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | +0.00% | +0.30% | STRO +0.30% |
| Net Dollar Move | +$0.00 | +$0.05 | STRO higher move |
| Open Price | $1.45 | $17.09 | Gap: -1.36% vs 1.36% |
| Day High | $1.50 | $17.41 | Session peaks |
| Day Low | $1.43 | $16.53 | Session troughs |
| Intraday Spread | $0.07 | $0.88 | High/Low spread |
| Share Volume | 160.1K | 251.7K | STRO more active |
| Est. Dollar Volume | $235.4K | $4.26M | STRO higher liquidity |
Explore ISPC vs STRO Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.