IBMVSPL• 28 Days (Normalized)
IBM vs PL (International Business Machines Corporation vs Planet Labs PBC)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
IBM Performance $227.13
-6.64%
International Business Machines Corporation
Normalized Baseline0.00%
PL Performance $17.18
+4.44%
Planet Labs PBC
Normalized Baseline0.00%
Alpha Spread Margin PL LEADS
-11.08 pts
PL outperforming by 11.08 percentage points
IBMPL
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
IBM PL
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | IBM Price | IBM Gain (%) | PL Price | PL Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $227.13 | -6.64% | $17.18 | +4.44% | -11.08% |
| Oct 08, 2026 | $226.61 | -6.86% | $17.19 | +4.50% | -11.36% |
| Oct 07, 2026 | $220.51 | -9.36% | $17.75 | +7.90% | -17.26% |
| Oct 06, 2026 | $221.29 | -9.04% | $18.57 | +12.89% | -21.93% |
| Oct 05, 2026 | $221.58 | -8.92% | $17.36 | +5.53% | -14.45% |
| Oct 02, 2026 | $222.64 | -8.49% | $17.50 | +6.38% | -14.87% |
| Oct 01, 2026 | $225.62 | -7.26% | $16.14 | -1.88% | -5.38% |
| Sep 30, 2026 | $219.93 | -9.60% | $16.39 | -0.36% | -9.24% |
| Sep 29, 2026 | $219.99 | -9.58% | $16.38 | -0.43% | -9.15% |
| Sep 28, 2026 | $220.67 | -9.30% | $16.77 | +1.95% | -11.25% |
| Sep 25, 2026 | $225.51 | -7.31% | $17.43 | +5.96% | -13.27% |
| Sep 24, 2026 | $- | $17.62 | +7.11% | - | |
| Sep 23, 2026 | $232.76 | -4.33% | $16.38 | -0.43% | -3.90% |
| Sep 22, 2026 | $231.38 | -4.90% | $16.91 | +2.80% | -7.70% |
| Sep 21, 2026 | $231.93 | -4.67% | $17.07 | +3.77% | -8.44% |
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