BFLYVSBTAI• 28 Days (Normalized)
BFLY vs BTAI (Butterfly Network Inc. vs BioXcel Therapeutics Inc.)
Showing Closing Date Range from Sep 1 to Sep 29, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
BFLY Performance $9.41
+15.04%
Butterfly Network Inc.
Normalized Baseline0.00%
BTAI Performance $0.04
-74.23%
BioXcel Therapeutics Inc.
Normalized Baseline0.00%
Alpha Spread Margin BFLY LEADS
+89.27 pts
BFLY outperforming by 89.27 percentage points
BFLYBTAI
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
BFLY BTAI
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(17 dates)
| Date | BFLY Price | BFLY Gain (%) | BTAI Price | BTAI Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 24, 2026 | $9.41 | +15.04% | $0.04 | -74.23% | +89.27% |
| Sep 23, 2026 | $9.20 | +12.47% | $0.05 | -67.15% | +79.62% |
| Sep 22, 2026 | $9.93 | +21.39% | $0.04 | -67.45% | +88.84% |
| Sep 21, 2026 | $8.14 | -0.49% | $0.06 | -55.11% | +54.62% |
| Sep 18, 2026 | $7.88 | -3.67% | $0.06 | -57.66% | +53.99% |
| Sep 17, 2026 | $7.96 | -2.69% | $0.08 | -45.18% | +42.49% |
| Sep 16, 2026 | $7.26 | -11.25% | $0.07 | -51.17% | +39.92% |
| Sep 15, 2026 | $7.80 | -4.65% | $0.04 | -67.37% | +62.72% |
| Sep 14, 2026 | $7.41 | -9.41% | $0.05 | -67.08% | +57.67% |
| Sep 11, 2026 | $7.33 | -10.39% | $0.05 | -62.77% | +52.38% |
| Sep 10, 2026 | $7.12 | -12.96% | $0.05 | -63.50% | +50.54% |
| Sep 09, 2026 | $7.46 | -8.80% | $0.05 | -65.69% | +56.89% |
| Sep 08, 2026 | $7.52 | -8.07% | $0.04 | -68.61% | +60.54% |
| Sep 04, 2026 | $7.36 | -10.02% | $0.07 | -46.06% | +36.04% |
| Sep 03, 2026 | $7.29 | -10.88% | $0.12 | -13.87% | +2.99% |
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