AMPVSSPGI• 28 Days (Normalized)
AMP vs SPGI (Ameriprise Financial Inc. vs S&P Global 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 $499.08
-9.84%
Ameriprise Financial Inc.
Normalized Baseline0.00%
SPGI Performance $402.73
-1.87%
S&P Global Inc.
Normalized Baseline0.00%
Alpha Spread Margin SPGI LEADS
-7.97 pts
SPGI outperforming by 7.97 percentage points
AMPSPGI
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
AMP SPGI
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | AMP Price | AMP Gain (%) | SPGI Price | SPGI Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 08, 2026 | $499.08 | -9.84% | $402.73 | -1.87% | -7.97% |
| Oct 07, 2026 | $490.56 | -11.38% | $395.18 | -3.71% | -7.67% |
| Oct 06, 2026 | $496.61 | -10.28% | $396.13 | -3.48% | -6.80% |
| Oct 05, 2026 | $494.94 | -10.58% | $390.92 | -4.75% | -5.83% |
| Oct 02, 2026 | $490.91 | -11.31% | $386.27 | -5.88% | -5.43% |
| Oct 01, 2026 | $- | $388.16 | -5.42% | - | |
| Sep 30, 2026 | $- | $394.47 | -3.89% | - | |
| Sep 29, 2026 | $- | $392.45 | -4.38% | - | |
| Sep 28, 2026 | $496.16 | -10.36% | $395.92 | -3.53% | -6.83% |
| Sep 25, 2026 | $493.00 | -10.94% | $403.30 | -1.73% | -9.21% |
| Sep 24, 2026 | $485.15 | -12.35% | $403.25 | -1.75% | -10.60% |
| Sep 23, 2026 | $502.79 | -9.17% | $406.50 | -0.96% | -8.21% |
| Sep 22, 2026 | $515.25 | -6.92% | $402.44 | -1.94% | -4.98% |
| Sep 21, 2026 | $535.72 | -3.22% | $404.47 | -1.45% | -1.77% |
| Sep 18, 2026 | $544.33 | -1.66% | $405.32 | -1.24% | -0.42% |
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