GPROVSSBLK• 3 Months (Normalized)
GPRO vs SBLK (GoPro Inc. vs Star Bulk Carriers Corp.)
Showing Closing Date Range from Jun, 13 to Sep, 11, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
GPRO Performance $1.38
+84%
GoPro Inc.
Normalized Baseline0.00%
SBLK Performance $31.17
+15.15%
Star Bulk Carriers Corp.
Normalized Baseline0.00%
Alpha Spread Margin GPRO LEADS
+68.85%
GPRO outperforming by 68.85%
GPROSBLK
Spread Trajectory3 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
GPRO SBLK
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(62 dates)
| Date | GPRO Price | GPRO Gain (%) | SBLK Price | SBLK Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 11, 2026 | $1.38 | +84.00% | $31.17 | +15.15% | +68.85% |
| Sep 10, 2026 | $1.40 | +86.67% | $30.74 | +13.56% | +73.11% |
| Sep 09, 2026 | $1.42 | +88.67% | $31.16 | +15.11% | +73.56% |
| Sep 08, 2026 | $1.46 | +94.00% | $31.02 | +14.59% | +79.41% |
| Sep 04, 2026 | $1.70 | +126.67% | $32.42 | +19.76% | +106.91% |
| Sep 03, 2026 | $1.39 | +85.33% | $31.87 | +17.73% | +67.60% |
| Sep 02, 2026 | $1.69 | +125.33% | $31.82 | +17.55% | +107.78% |
| Sep 01, 2026 | $1.23 | +64.00% | $31.05 | +14.70% | +49.30% |
| Aug 31, 2026 | $0.88 | +16.80% | $30.87 | +14.04% | +2.76% |
| Aug 28, 2026 | $0.60 | -20.00% | $30.48 | +12.60% | -32.60% |
| Aug 27, 2026 | $0.61 | -19.33% | $30.42 | +12.38% | -31.71% |
| Aug 26, 2026 | $0.60 | -20.40% | $29.58 | +9.27% | -29.67% |
| Aug 25, 2026 | $0.61 | -18.93% | $31.11 | +14.92% | -33.85% |
| Aug 24, 2026 | $0.60 | -20.00% | $30.70 | +13.41% | -33.41% |
| Aug 21, 2026 | $0.63 | -16.00% | $30.50 | +12.67% | -28.67% |
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