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CLOSED · 01:15 ET
Market ClerkRecap
Tue Sep 22 · markets closed1 signal on Sep 21234 insider buys this week · $209.5MCIRO short report next: Sep 29The week ahead

SION

Sionna Therapeutics, Inc.
NASDAQ · HEALTH CARE · PHARMACEUTICAL PREPARATIONS
6.00
+0.04 +0.67%
USD · close Sep 21

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Financials

SEC XBRL · 12 PERIODS · WHOLE USD

By quarter

PeriodRevenueYoYGross marginOperating incomeNet incomeYoYEPSOp. cash flowCapexFree cash flowFiled
Q2 2026 · Jun 30−$32.5M−$29.9M-0.66−$22.2M$0−$22.2MAug 6
Q1 2026 · Mar 31−$29.6M−$26.8M-0.60−$21.8M$0−$21.8MAug 6
Q4 2025 · Dec 31derived−$23.6M−$20.4M-0.45−$16.6M$204K−$16.8MMar 2
Q3 2025 · Sep 30−$23.8M−$20.3M-0.46−$15.2M$87K−$15.3MNov 5
Q2 2025 · Jun 30−$21.9M−$18.1M-0.41−$18.2M$0−$18.2MAug 6
Q1 2025 · Mar 31−$19.7M−$16.5M-0.62−$16.3M$86K−$16.4MAug 6
Q4 2024 · Dec 31derived−$18.1M−$15.8M-3.18−$11.8M$27K−$11.8MMar 2
Q3 2024 · Sep 30−$28M−$25.4M-5.67−$17.7M$0−$17.7MNov 5
Q2 2024 · Jun 30−$11.3M−$8.6M-2710.00−$10.1M$0−$10.1MNov 5
Q1 2024 · Mar 31−$13.1M−$11.8M-3840.00−$13.2M$0−$13.2MNov 5

By fiscal year

YearRevenueGross marginOperating incomeNet incomeNet marginEPSOp. cash flowCapexFree cash flowBuybacksDividends paid
FY2025 · to Dec 31−$89M−$75.3M-1.88−$66.3M$377K−$66.7M
FY2024 · to Dec 31−$70.6M−$61.7M-15.99−$52.8M$27K−$52.8M

Every number comes from Sionna Therapeutics, Inc.'s own XBRL-tagged filings with the SEC, not a data vendor. Quarters marked derived are the fiscal year minus the three reported quarters, the same way every data provider computes Q4. Restated figures replace originals as later filings arrive.

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