ACVAVSSTEM• 28 Days (Normalized)
ACVA vs STEM (ACV Auctions Inc. vs Stem Inc.)
Showing Closing Date Range from Sep 1 to Sep 29, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ACVA Performance $10.44
+54.44%
ACV Auctions Inc.
Normalized Baseline0.00%
STEM Performance $4.48
+%
Stem Inc.
Normalized Baseline0.00%
Alpha Spread Margin ACVA LEADS
+54.44 pts
ACVA outperforming by 54.44 percentage points
ACVASTEM
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ACVA STEM
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | ACVA Price | ACVA Gain (%) | STEM Price | STEM Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 29, 2026 | $10.44 | +54.44% | $- | - | |
| Sep 28, 2026 | $10.46 | +54.73% | $- | - | |
| Sep 25, 2026 | $10.46 | +54.73% | $4.48 | -18.40% | +73.13% |
| Sep 24, 2026 | $10.46 | +54.73% | $3.90 | -28.96% | +83.69% |
| Sep 23, 2026 | $10.43 | +54.29% | $3.82 | -30.42% | +84.71% |
| Sep 22, 2026 | $10.45 | +54.59% | $4.03 | -26.59% | +81.18% |
| Sep 21, 2026 | $10.48 | +55.03% | $4.37 | -20.40% | +75.43% |
| Sep 18, 2026 | $10.48 | +55.03% | $4.61 | -16.03% | +71.06% |
| Sep 17, 2026 | $10.48 | +55.03% | $4.72 | -14.03% | +69.06% |
| Sep 16, 2026 | $10.42 | +54.14% | $4.47 | -18.58% | +72.72% |
| Sep 15, 2026 | $10.43 | +54.29% | $4.63 | -15.66% | +69.95% |
| Sep 14, 2026 | $10.41 | +53.99% | $4.75 | -13.48% | +67.47% |
| Sep 11, 2026 | $10.41 | +53.99% | $4.72 | -14.03% | +68.02% |
| Sep 10, 2026 | $7.22 | +6.80% | $5.12 | -6.74% | +13.54% |
| Sep 09, 2026 | $7.37 | +9.02% | $5.37 | -2.19% | +11.21% |
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