SpaceX~$1TSpaceX~$1T
Insider Buying
Subscribe
← All insights
Market Move

Why Is Gyre Therapeutics, Inc. (GYRE) Up 19% Today?

Biotech's biggest mover today

Last updated: November 9, 2026, 4:30 PM ET· GYRE profile

Gyre Therapeutics, Inc. is the biggest Biotech gainer on the board today. What follows is what can be sourced about why — and, where nothing can be, that is said plainly rather than filled in.

At a glance
Move today
+18.7%
Price
$4.76
Market cap
$504.7 million
Volume vs average
2.5x
52-week high
$9.14
52-week low
$3.97
Source: Market data · InsiderBuying.com

The move

GYRE trades at $4.76, up +18.7% on the session, with a market capitalisation of $504.7 million.

Volume is 2.5 times the 30-day average, which is the part of a move that tells you whether anyone turned up for it.

Against its 52-week range of $3.97 to $9.14, today's price sits 15% of the way up it.

At a glance
Move today
+18.7%
Price
$4.76
Market cap
$504.7 million
Volume vs average
2.5x
52-week high
$9.14
52-week low
$3.97
Source: Market data · InsiderBuying.com

What can be sourced

The record shows a sector-wide move — Biotech names are up an average of +4.3% today across 255 companies.

None of that is proof of causation. A filing or a target change that lands near a move is context, and the market routinely moves on neither.

What it does do is separate a move with something behind it from one with nothing.

The data
MetricValueContext
Change today+18.7%Biotech average +4.3%
Volume359,7162.5x the 30-day average
Market cap$504.7 millionBiotechnology
Range$3.97 – $9.1452 weeks
Source: Market data · InsiderBuying.com
The data
MetricValueContext
Change today+18.7%Biotech average +4.3%
Volume359,7162.5x the 30-day average
Market cap$504.7 millionBiotechnology
Range$3.97 – $9.1452 weeks
Source: Market data · InsiderBuying.com

The bottom line

A move with something on the record behind it. Whether it holds is a different question. Not investment advice. Summarized from public SEC Form 4 and congressional disclosure data.