STXVSUCAR• 6 Months (Normalized)
STX vs UCAR (Seagate Technology Holdings PLC Ordinary Shares (Ireland) vs U Power Limited)
Showing Closing Date Range from Apr 3 to Sep 30, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
STX Performance $923.86
+103.81%
Seagate Technology Holdings PLC Ordinary Shares (Ireland)
Normalized Baseline0.00%
UCAR Performance $4.6
+751.85%
U Power Limited
Normalized Baseline0.00%
Alpha Spread Margin UCAR LEADS
-648.04 pts
UCAR outperforming by 648.04 percentage points
STXUCAR
Spread Trajectory6 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
STX UCAR
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(119 dates)
| Date | STX Price | STX Gain (%) | UCAR Price | UCAR Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 23, 2026 | $923.86 | +103.81% | $4.60 | +751.85% | -648.04% |
| Sep 22, 2026 | $919.84 | +102.92% | $4.35 | +705.56% | -602.64% |
| Sep 21, 2026 | $877.33 | +93.54% | $4.43 | +720.37% | -626.83% |
| Sep 18, 2026 | $858.79 | +89.45% | $4.62 | +755.56% | -666.11% |
| Sep 17, 2026 | $803.13 | +77.17% | $4.45 | +724.07% | -646.90% |
| Sep 16, 2026 | $783.18 | +72.77% | $3.85 | +612.96% | -540.19% |
| Sep 15, 2026 | $771.81 | +70.26% | $3.75 | +594.44% | -524.18% |
| Sep 14, 2026 | $805.55 | +77.71% | $3.98 | +637.04% | -559.33% |
| Sep 11, 2026 | $830.17 | +83.14% | $4.97 | +820.37% | -737.23% |
| Sep 10, 2026 | $862.33 | +90.23% | $7.40 | +1270.37% | -1180.14% |
| Sep 09, 2026 | $885.92 | +95.44% | $- | - | |
| Sep 08, 2026 | $904.38 | +99.51% | $- | - | |
| Sep 04, 2026 | $849.28 | +87.35% | $0.47 | -12.78% | +100.13% |
| Sep 03, 2026 | $798.61 | +76.18% | $0.48 | -10.37% | +86.55% |
| Sep 02, 2026 | $808.54 | +78.37% | $0.61 | +12.78% | +65.59% |
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