ISPCVSSTRO• 28 Days (Normalized)
ISPC vs STRO (iSpecimen Inc. vs Sutro Biopharma Inc.)
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ISPC Performance $1.47
-34.67%
iSpecimen Inc.
Normalized Baseline0.00%
STRO Performance $16.86
-17.68%
Sutro Biopharma Inc.
Normalized Baseline0.00%
Alpha Spread Margin STRO LEADS
-16.99%
STRO outperforming by 16.99%
ISPCSTRO
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ISPC STRO
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | ISPC Price | ISPC Gain (%) | STRO Price | STRO Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $1.47 | -34.67% | $16.86 | -17.68% | -16.99% |
| Sep 10, 2026 | $1.50 | -33.33% | $17.83 | -12.94% | -20.39% |
| Sep 09, 2026 | $1.55 | -31.11% | $18.36 | -10.35% | -20.76% |
| Sep 08, 2026 | $1.59 | -29.33% | $19.10 | -6.74% | -22.59% |
| Sep 04, 2026 | $1.54 | -31.56% | $20.07 | -2.00% | -29.56% |
| Sep 03, 2026 | $1.54 | -31.56% | $20.54 | +0.29% | -31.85% |
| Sep 02, 2026 | $1.49 | -33.78% | $20.47 | -0.05% | -33.73% |
| Sep 01, 2026 | $1.50 | -33.33% | $20.82 | +1.66% | -34.99% |
| Aug 31, 2026 | $1.54 | -31.56% | $20.24 | -1.17% | -30.39% |
| Aug 28, 2026 | $1.54 | -31.56% | $20.45 | -0.15% | -31.41% |
| Aug 27, 2026 | $1.60 | -28.89% | $21.31 | +4.05% | -32.94% |
| Aug 26, 2026 | $1.64 | -27.11% | $21.43 | +4.64% | -31.75% |
| Aug 25, 2026 | $1.60 | -28.89% | $21.44 | +4.69% | -33.58% |
| Aug 24, 2026 | $1.57 | -30.22% | $20.49 | +0.05% | -30.27% |
| Aug 21, 2026 | $1.69 | -24.89% | $21.04 | +2.73% | -27.62% |
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