CTKBVSGPRO• 28 Days (Normalized)
CTKB vs GPRO (Cytek Biosciences Inc. vs GoPro Inc.)
Showing Closing Date Range from Aug, 18 to Sep, 15, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
CTKB Performance $4.89
+4.71%
Cytek Biosciences Inc.
Normalized Baseline0.00%
GPRO Performance $1.32
+122.97%
GoPro Inc.
Normalized Baseline0.00%
Alpha Spread Margin GPRO LEADS
-118.26%
GPRO outperforming by 118.26%
CTKBGPRO
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
CTKB GPRO
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | CTKB Price | CTKB Gain (%) | GPRO Price | GPRO Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 15, 2026 | $4.89 | +4.71% | $1.32 | +122.97% | -118.26% |
| Sep 14, 2026 | $4.83 | +3.43% | $1.35 | +128.04% | -124.61% |
| Sep 11, 2026 | $4.61 | -1.28% | $1.38 | +133.11% | -134.39% |
| Sep 10, 2026 | $4.53 | -3.00% | $1.40 | +136.49% | -139.49% |
| Sep 09, 2026 | $4.73 | +1.28% | $1.42 | +139.02% | -137.74% |
| Sep 08, 2026 | $4.62 | -1.07% | $1.46 | +145.78% | -146.85% |
| Sep 04, 2026 | $4.70 | +0.64% | $1.70 | +187.16% | -186.52% |
| Sep 03, 2026 | $4.70 | +0.64% | $1.39 | +134.80% | -134.16% |
| Sep 02, 2026 | $4.69 | +0.43% | $1.69 | +185.47% | -185.04% |
| Sep 01, 2026 | $4.62 | -1.07% | $1.23 | +107.77% | -108.84% |
| Aug 31, 2026 | $4.78 | +2.36% | $0.88 | +47.97% | -45.61% |
| Aug 28, 2026 | $4.68 | +0.21% | $0.60 | +1.35% | -1.14% |
| Aug 27, 2026 | $4.62 | -1.07% | $0.61 | +2.20% | -3.27% |
| Aug 26, 2026 | $4.57 | -2.14% | $0.60 | +0.84% | -2.98% |
| Aug 25, 2026 | $4.58 | -1.93% | $0.61 | +2.70% | -4.63% |
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