AMPVSBLK• 28 Days (Normalized)
AMP vs BLK (Ameriprise Financial Inc. vs BlackRock, Inc.)
Showing Closing Date Range from Sep 10 to Oct 8, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
AMP Performance $490.56
-11.38%
Ameriprise Financial Inc.
Normalized Baseline0.00%
BLK Performance $1069.63
+0.68%
BlackRock, Inc.
Normalized Baseline0.00%
Alpha Spread Margin BLK LEADS
-12.06 pts
BLK outperforming by 12.06 percentage points
AMPBLK
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
AMP BLK
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(17 dates)
| Date | AMP Price | AMP Gain (%) | BLK Price | BLK Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 07, 2026 | $490.56 | -11.38% | $1069.63 | +0.68% | -12.06% |
| Oct 06, 2026 | $496.61 | -10.28% | $1079.42 | +1.60% | -11.88% |
| Oct 05, 2026 | $494.94 | -10.58% | $1066.45 | +0.38% | -10.96% |
| Oct 02, 2026 | $490.91 | -11.31% | $1059.63 | -0.26% | -11.05% |
| Sep 28, 2026 | $496.16 | -10.36% | $- | - | |
| Sep 25, 2026 | $493.00 | -10.94% | $- | - | |
| Sep 24, 2026 | $485.15 | -12.35% | $1073.45 | +1.04% | -13.39% |
| Sep 23, 2026 | $502.79 | -9.17% | $1060.89 | -0.14% | -9.03% |
| Sep 22, 2026 | $515.25 | -6.92% | $1066.66 | +0.40% | -7.32% |
| Sep 21, 2026 | $535.72 | -3.22% | $1090.27 | +2.62% | -5.84% |
| Sep 18, 2026 | $544.33 | -1.66% | $1069.78 | +0.69% | -2.35% |
| Sep 17, 2026 | $545.70 | -1.41% | $1053.96 | -0.79% | -0.62% |
| Sep 16, 2026 | $540.86 | -2.29% | $1037.24 | -2.37% | +0.08% |
| Sep 15, 2026 | $559.34 | +1.05% | $1058.66 | -0.35% | +1.40% |
| Sep 14, 2026 | $558.54 | +0.91% | $1065.60 | +0.30% | +0.61% |
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