CTKBVSGPRO• 3 Months (Normalized)
CTKB vs GPRO (Cytek Biosciences Inc. vs GoPro Inc.)
Showing Closing Date Range from Jun, 19 to Sep, 17, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
CTKB Performance $5.07
+31.35%
Cytek Biosciences Inc.
Normalized Baseline0.00%
GPRO Performance $1.31
+76.35%
GoPro Inc.
Normalized Baseline0.00%
Alpha Spread Margin GPRO LEADS
-45%
GPRO outperforming by 45.00%
CTKBGPRO
Spread Trajectory3 Months (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(62 dates)
| Date | CTKB Price | CTKB Gain (%) | GPRO Price | GPRO Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 17, 2026 | $5.07 | +31.35% | $1.31 | +76.35% | -45.00% |
| Sep 16, 2026 | $4.93 | +27.72% | $1.27 | +71.62% | -43.90% |
| Sep 15, 2026 | $4.89 | +26.68% | $1.32 | +78.38% | -51.70% |
| Sep 14, 2026 | $4.83 | +25.13% | $1.35 | +82.43% | -57.30% |
| Sep 11, 2026 | $4.61 | +19.43% | $1.38 | +86.49% | -67.06% |
| Sep 10, 2026 | $4.53 | +17.36% | $1.40 | +89.19% | -71.83% |
| Sep 09, 2026 | $4.73 | +22.54% | $1.42 | +91.22% | -68.68% |
| Sep 08, 2026 | $4.62 | +19.69% | $1.46 | +96.62% | -76.93% |
| Sep 04, 2026 | $4.70 | +21.76% | $1.70 | +129.73% | -107.97% |
| Sep 03, 2026 | $4.70 | +21.76% | $1.39 | +87.84% | -66.08% |
| Sep 02, 2026 | $4.69 | +21.50% | $1.69 | +128.38% | -106.88% |
| Sep 01, 2026 | $4.62 | +19.69% | $1.23 | +66.22% | -46.53% |
| Aug 31, 2026 | $4.78 | +23.83% | $0.88 | +18.38% | +5.45% |
| Aug 28, 2026 | $4.68 | +21.24% | $0.60 | -18.92% | +40.16% |
| Aug 27, 2026 | $4.62 | +19.69% | $0.61 | -18.24% | +37.93% |
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