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Castle Biosciences, Inc. (CSTL) News

Track canonical SquawkNews coverage tagged to CSTL, Castle Biosciences, Inc.. This hub brings together deduplicated headlines about alpaca us equities, markets catalysts, earnings, analyst actions, and wider market events so traders can review how a developing story changed over time. It contains 10 indexed stories across 4 publication days and is ordered by the same first-publication timeline used by LiveCast.

Symbol CSTL Asset equity Sector Markets 90 days 10 Last 29.63 Updated Jul 31, 2026, 11:16 AM UTC Open live news feed
L CSTL posted a significant top-to-bottom-line beat in Q226 @ KEYB CSTL posted a significant top-to-bottom-line beat in Q226 @ KEYB EQUITY | Jul 31, 2026, 11:16 AM UTC H AXTI +20%, COHU +15.7%, FND +11.2%, MPWR +9.8%, RYAN +9.1%, AMZN +8.9%, SPXC +7.8%, CDNA +5.9%, CSTL +5.2%, MMSI +4.7%, SPSC +4.7, GDYN +4.1 AXTI +20%, COHU +15.7%, FND +11.2%, MPWR +9.8%, RYAN +9.1%, AMZN +8.9%, SPXC +7.8%, CDNA +5.9%, CSTL +5.2%, MMSI +4.7%, SPSC +4.7, GDYN +4.1%, PTCT +3.3% after results EARNINGS | Jul 30, 2026, 08:34 PM UTC H COHU +16.2%, AXTI +13.8%, AMZN +8.7%, MPWR +8.5%, FND +6.7%, ILMN +5%, GDYN +4.8%, CSTL +4.6%, CDNA +4.6%, EXPO +3.7%, PTCT +3.3% after resu COHU +16.2%, AXTI +13.8%, AMZN +8.7%, MPWR +8.5%, FND +6.7%, ILMN +5%, GDYN +4.8%, CSTL +4.6%, CDNA +4.6%, EXPO +3.7%, PTCT +3.3% after results EARNINGS | Jul 30, 2026, 08:18 PM UTC L Castle Biosciences Raises FY2026 Sales Guidance from $345.000M-$355.000M to $365.000M-$375.000M vs $352.291M Est Castle Biosciences (NASDAQ: CSTL ) raises FY2026 sales outlook from $345.000 million-$355.000 million to $365.000 million-$375.000 million vs $352.291 million estimate. EARNINGS | Jul 30, 2026, 08:17 PM UTC L CSTL CSTL - Castle Biosciences Reports Second Quarter 2026 Results CSTL CSTL - Castle Biosciences Reports Second Quarter 2026 Results EARNINGS | Jul 30, 2026, 08:06 PM UTC L CSTL Castle Biosciences RESULTS: Q2, Q2 Operating Income $-3.07M, Q2 Net Income $-2.06M, Q2 REV $103.546M vs. EST $86.2M, Q2 operating expen CSTL Castle Biosciences RESULTS: Q2, Q2 Operating Income $-3.07M, Q2 Net Income $-2.06M, Q2 REV $103.546M vs. EST $86.2M, Q2 operating expenses $106.616M, Q2 pretax profit $-1.69M EARNINGS | Jul 30, 2026, 08:05 PM UTC L CSTL Castle Biosciences announces New York State department of health approval of its advancead-tx™ test CSTL Castle Biosciences announces New York State department of health approval of its advancead-tx™ test EQUITY | Jul 14, 2026, 08:30 PM UTC M CSTL Outperforms MIA CSTL's DecisionDx-Melanoma's i31-SLNB outperforms MIA Nomogram in identifying patients who may safely forgo sentinel lymph node biopsy EQUITY | Jun 25, 2026, 08:31 PM UTC M TNXP: Raymond James Initiates Raymond James analyst initiates coverage on Tonix Pharmaceuticals with a Strong Buy rating and a price target of $26 EQUITY | Jun 25, 2026, 12:44 PM UTC M CSTL: Roth Initiates Buy Roth Capital initiates coverage on Castle Biosciences with a Buy rating and a price target of $40 EQUITY | Jun 25, 2026, 10:39 AM UTC