feed
S&P 500
NASDAQ
DOW
VIX
US10Y
EUR/USD
GOLD
WTI
BTC
AArphra

SION

Sionna Therapeutics, Inc.
HealthcareBiotechnologyUSUSD
$40.74
LiveJun 01, 2026
AI Brief
Market cap
$1.84B
52w range
13.33 – 48.45
P / E
EPS
Volume
104.72K
Revenue · FY

Explain this page

Arphra AI
Pro

Valuation & DCF

Our full DCF model and fair-value breakdown is included with Pro.

  • Multi-scenario DCF with editable assumptions
  • Fair value vs market price
  • Reverse-DCF implied expectations