Your email has been successfully added to our mailing list.

×
0.00782778864970646 -0.00391389432485315 -0.00587084148727989 -0.00782778864970646 -0.0215264187866928 -0.0195694716242661 -0.0215264187866928 -0.0309980430528376
Stock impact report

Taysha Gene Therapies Regains Full Rights to Lead TSHA-102 Program in Clinical Evaluation for the Treatment of Rett Syndrome

Taysha Gene Therapies, Inc. (TSHA) 
Company Research Source: GlobeNewswire
The 2022 Option Agreement between Astellas and Taysha has expired Regaining full rights to TSHA-102 Rett syndrome program enables Taysha to focus on driving its long-term value with full strategic flexibility and optionality TSHA-102 has demonstrated compelling Part A REVEAL Phase 1/2 safety and efficacy data, received FDA Breakthrough Therapy designation and is advancing with a clear path to potential registration Dosing of the first patient in the REVEAL pivotal trial is scheduled this quarter DALLAS, Oct. 16, 2025 (GLOBE NEWSWIRE) -- Taysha Gene Therapies, Inc. (Nasdaq: TSHA) (Taysha or the Company), a clinical-stage biotechnology company focused on advancing adeno-associated virus (AAV)-based gene therapies for severe monogenic diseases of the central nervous system (CNS), today announced that the Company has regained full rights to its lead TSHA-102 program in clinical evaluation for Rett syndrome. The 2022 Option Agreement between Astellas and Taysha, which had granted Ast Show less Read more
Impact Snapshot
Event Time:
TSHA
Last Price
Price Change
Price Change%
Volume Shares
Max Up
Max Down
%
Volume Ratio
Performance Comparison Updated
Event Day
Stock performance from the time of news release until the following 4pm ET market close
Last price at news event
Since Event
Multi-day stock performance from the time of the news release
EVENT DAY
Stock performance from the time of news release until the following 4pm ET market close
LAST
PRICE AT
NEWS EVENT
SINCE EVENT
Multi-day stock performance from the time of the news release
Last Price
VWAP
High:
Max Up
High:
Low:
Max Down
Low:
%
Post news range
%
Price change

Price Change Percentage


S&P 500
(SPX)

%

Volume ratio
%

Volume
Ticks

Avg transaction size

Don't Miss Out On The Next BIG Stock Move
Event day
Event Day Chart will not be displayed beyond 90-day period of the event
Performance since event
Time And Velocity Analysis
Opt-in for TSHA alerts
Opt-in for
TSHA alerts

from News Quantified
Opt-in for
TSHA alerts

from News Quantified