Market data loadingS&P 500--NASDAQ--Data as of latest ETNo timestamp

Sionna Therapeutics, Inc. (SION) Market Cap & Valuation Ratios

Sionna Therapeutics, Inc. (SION) has a market cap of $162.8M, with earnings according to EquiReason's reading of its SEC filings.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

SIONSionna Therapeutics, Inc.Follow SION — free
Biotechnology · Healthcare
—
Price chart with a free account
Market cap
162.8M
P/E TTM
—
Dividend yield
—
52-week
—
Next earnings
11 Nov, in 18 days

Peers

biotechnology · nearest by market cap · trailing 12 months
CompanyMkt cap, $BP/EEV/SalesEV/EBITDAFCF yieldRev. growthOp. marginROIC
SION0.2——————-44%
NAGE0.213.51.011.33.0%+11%8%102%
ADCT0.2—1.0——+3%-125%—
KRRO0.2—25.8——-62%—-138%
TRDA0.2—15.5——-94%—-80%
CHRS0.2—1.7——+61%-312%—
MDWD0.2—12.6——-40%-268%-126%
UPB0.2————+16%—-61%
RNA0.1———————
CDXS0.1—1.6—-8.7%+36%-36%-48%
CMPX0.1——————-81%
Median of these 1013.51.711.3-2.9%+7%-125%-80%

.

Growth vs. price

each dot a company · hover or tap for values

Sionna Therapeutics, Inc. — questions

What is Sionna Therapeutics, Inc.'s market cap?
$162.8M.

Every figure on this page comes from Sionna Therapeutics, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.