MARKETS
Markets

Ultragenyx’s Phase 3 Aspire Study Of Apazunersen Fails Primary And Key Secondary Endpoints In Angelman Syndrome

Sep 2, 2026 · 04:01 PM ET· updated 1h ago

Phase 3 Aspire did not achieve the primary endpoint of change from Baseline in Bayley-4 cognitive raw score nor the key secondary endpoint of net response in Multidomain Responder Index (MDRI)NOVATO, Calif., Sept. 02,

Share
Why It Matters

A big test for Ultragenyx's medicine didn't show it worked as well as hoped for a rare brain condition. When a medicine test fails like this, investors watch carefully to see if the company can fix it or move forward with other ideas.

This read is generated by AI from raw market data and is for education only. It is not financial advice, not a signal, and not a recommendation to buy or sell.
Tickers in Play

Last session drawn · prints held ~15 minutes · licensed exchange data

Source: Benzinga · Read the original report at the publisher. Headline and figures shown for context; data may be delayed.

Disclosure: Educational and informational purposes only — not financial advice. We educate, not advise. Market data may be delayed up to 15 minutes unless marked real-time. Past performance is not indicative of future results.