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DNLI
NASDAQ Life Sciences

FDA Approves Denali's AVLAYAH for Hunter Syndrome, First Brain-Penetrant Therapy in 20 Years

Tom Rudovsky · Reported by GlobeNewswire
More coverage: Biotech Stocks · Healthcare
Sentiment info
Positive
Importance info
9
Price
$21.925
Mkt Cap
$3.477B
52W Low
$10.57
52W High
$23.77
52W Position info
107% above low
Off High info
7.8% below high
Rel. Volume info
1.5× avg
Market data snapshot near publication time

DNLI has more than doubled off its 52-week low of $10.57.

Summary

Denali Therapeutics has secured accelerated FDA approval for AVLAYAH™ (tividenofusp alfa-eknm) for the treatment of neurologic manifestations of Hunter Syndrome (MPS II). This marks a significant breakthrough, being the first new FDA-approved treatment for the condition in nearly two decades and the first biologic specifically designed to cross the blood-brain barrier for this indication. The approval also comes with a Rare Pediatric Disease Priority Review Voucher. This milestone validates Denali's proprietary TransportVehicle™ platform and is expected to open a new, material revenue stream for the company, addressing a critical unmet medical need. Investors will now focus on the commercial launch and the ongoing Phase 2/3 COMPASS study, which is designed to provide confirmatory evidence for continued approval.

At the time of this announcement, DNLI was trading at $21.93 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $3.5B. The 52-week trading range was $10.57 to $23.77. This news item was assessed with positive market sentiment and an importance score of 9 out of 10. Source: GlobeNewswire.


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DNLI
Jun 18, 2026, 8:01 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $23.89
Real-time Price: $24.05 info
Change: +$0.160 (+0.67%) info
Market Cap: $3.817B info
DNLI
Jun 18, 2026, 8:01 AM EDT
Source: Dow Jones Newswires
Importance Score:
9
Price at Filing: $23.89
Real-time Price: $24.05 info
Change: +$0.160 (+0.67%) info
Market Cap: $3.817B info
DNLI
May 22, 2026, 6:03 AM EDT
Source: Wiseek News
Importance Score:
9
Price at Filing: $17.86
Real-time Price: $24.05 info
Change: +$6.19 (+35%) info
Market Cap: $3.817B info
DNLI
May 21, 2026, 6:17 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $17.86
Real-time Price: $24.05 info
Change: +$6.19 (+35%) info
Market Cap: $3.817B info
DNLI
May 07, 2026, 4:32 PM EDT
Source: Wiseek News
Importance Score:
8
Price at Filing: $19.71
Real-time Price: $24.05 info
Change: +$4.34 (+22%) info
Market Cap: $3.817B info