Sionna Therapeutics, Inc. Common Stock

SION • NASDAQ

Sionna Therapeutics, Inc. Common Stock is a publicly traded company trading on NASDAQ, led by CEO Michael Cloonan, with a market cap of $1.6B.

CEOMichael Cloonan

Market Cap$1.6B

Next Earnings

Upcoming earnings announcement for Sionna Therapeutics, Inc. Common Stock

Date

Monday, May 11, 2026 (in a month)

Timing

Before Market Open (7:00 AM New York)

Fiscal Period

Q1 2026

EPS Estimate

-$0.52

Past 5 earnings reports for Sionna Therapeutics, Inc. Common Stock

Date	Period	EPS	EPS Surprise	Revenue	Rev. Surprise	Filing
Mar 2, 2026	Q4 2025	-$0.46Est: -$0.56	+17.9%	-	—	10-K
Nov 5, 2025	Q3 2025	-$0.46Est: -$0.49	+6.1%	-	—	10-Q
Aug 11, 2025	Q2 2025	-$0.41Est: -$0.55	+25.5%	-	—	10-Q
May 12, 2025	Q1 2025	-$0.62	—	-	—	10-Q
Mar 20, 2025	Q4 2024	-$3.38	—	-	—	10-K