ACGLVSGPRO• 28 Days (Normalized)
ACGL vs GPRO (Arch Capital Group Ltd. vs GoPro Inc.)
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ACGL Performance $96.09
-2.65%
Arch Capital Group Ltd.
Normalized Baseline0.00%
GPRO Performance $1.38
+131.93%
GoPro Inc.
Normalized Baseline0.00%
Alpha Spread Margin GPRO LEADS
-134.58%
GPRO outperforming by 134.58%
ACGLGPRO
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ACGL GPRO
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | ACGL Price | ACGL Gain (%) | GPRO Price | GPRO Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $96.09 | -2.65% | $1.38 | +131.93% | -134.58% |
| Sep 10, 2026 | $96.20 | -2.54% | $1.40 | +135.29% | -137.83% |
| Sep 09, 2026 | $96.12 | -2.62% | $1.42 | +137.82% | -140.44% |
| Sep 08, 2026 | $95.71 | -3.04% | $1.46 | +144.54% | -147.58% |
| Sep 04, 2026 | $98.10 | -0.62% | $1.70 | +185.71% | -186.33% |
| Sep 03, 2026 | $99.83 | +1.13% | $1.39 | +133.61% | -132.48% |
| Sep 02, 2026 | $98.21 | -0.51% | $1.69 | +184.03% | -184.54% |
| Sep 01, 2026 | $98.61 | -0.10% | $1.23 | +106.72% | -106.82% |
| Aug 31, 2026 | $98.07 | -0.65% | $0.88 | +47.23% | -47.88% |
| Aug 28, 2026 | $98.84 | +0.13% | $0.60 | +0.84% | -0.71% |
| Aug 27, 2026 | $98.76 | +0.05% | $0.61 | +1.68% | -1.63% |
| Aug 26, 2026 | $100.72 | +2.04% | $0.60 | +0.34% | +1.70% |
| Aug 25, 2026 | $100.56 | +1.87% | $0.61 | +2.18% | -0.31% |
| Aug 24, 2026 | $101.14 | +2.46% | $0.60 | +0.84% | +1.62% |
| Aug 21, 2026 | $99.39 | +0.69% | $0.63 | +5.88% | -5.19% |
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