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Denali Therapeutics (DNLI) wins FDA nod for AVLAYAH and ends Q1 2026 with $1.05B cash

Filing Impact
(High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Denali Therapeutics reported first quarter 2026 results alongside a major pipeline milestone. The FDA granted accelerated approval for AVLAYAH, a TransportVehicle-enabled therapy for Hunter syndrome, and Denali has begun its U.S. commercial launch with initial patients treated and distribution, support hub, and payer engagement in place.

Net loss was $128.4 million for the quarter ended March 31, 2026, slightly improved from $133.0 million a year earlier, as research and development expenses declined to $103.8 million from $116.2 million. General and administrative expenses rose to $33.5 million, reflecting hiring to support AVLAYAH’s launch.

Denali ended the quarter with approximately $1.05 billion in cash, cash equivalents and marketable securities, helped by $200 million in gross proceeds from a synthetic royalty funding agreement with Royalty Pharma. The company also received a Rare Pediatric Disease Priority Review Voucher and continues to advance a broad neurological and lysosomal disorder pipeline with multiple mid-stage trials and key data readouts expected between 2026 and 2027.

Positive

  • First FDA approval and platform validation: AVLAYAH received accelerated approval in the U.S. for neurologic manifestations of Hunter syndrome in certain pediatric patients, making it the first FDA-approved medicine leveraging transferrin receptor to cross the blood-brain barrier and clinically validating Denali’s TransportVehicle platform.
  • Strengthened liquidity position: Cash, cash equivalents and marketable securities totaled approximately $1.05 billion as of March 31, 2026, supported by $200 million in gross proceeds from a synthetic royalty funding agreement with Royalty Pharma, providing significant funding runway for clinical and commercial activities.
  • Broad, advancing pipeline with defined milestones: Multiple programs are in Phase 1–2 studies, including DNL593 for FTD-GRN with results expected by end of 2026 and DNL628 for Alzheimer’s disease with data anticipated in the first half of 2027, giving clear upcoming clinical catalysts.

Negative

  • Loss of Takeda collaboration on DNL593: Takeda elected to terminate the co-development and co-commercialization agreement for DNL593 for strategic reasons. While Denali retains and is advancing full rights, the program no longer benefits from Takeda’s partnership resources.
  • Ongoing significant operating losses: Denali recorded a Q1 2026 net loss of $128.4 million, with total operating expenses of $137.4 million, highlighting continued high cash burn as it builds its commercial infrastructure and advances an extensive clinical pipeline.

Insights

FDA approval, strong cash and broad CNS pipeline define this update.

Denali secured accelerated FDA approval for AVLAYAH for neurologic manifestations of Hunter syndrome in eligible pediatric patients. This validates its TransportVehicle platform as a clinically proven approach to crossing the blood-brain barrier and supports a commercial launch already underway with initial patients treated and payers engaged.

Financially, Denali reported a Q1 2026 net loss of $128.4 million, modestly improved from $133.0 million a year earlier, as research and development spending fell to $103.8 million. Cash, cash equivalents and marketable securities totaled about $1.05 billion as of March 31, 2026, bolstered by $200 million in gross proceeds from a synthetic royalty funding agreement with Royalty Pharma.

The company also received a Rare Pediatric Disease Priority Review Voucher linked to AVLAYAH and is progressing multiple mid- and late-stage programs, including DNL593 for FTD-GRN with Phase 1/2 results expected by end of 2026 and BIIB122’s Phase 2b LUMA readout anticipated in mid-2026. Overall, the combination of first commercial approval, substantial liquidity, and a diversified clinical portfolio makes this update meaningfully positive for Denali’s long-term therapeutic ambitions.

Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Net loss $128.4 million Quarter ended March 31, 2026
Net loss prior year $133.0 million Quarter ended March 31, 2025
Research and development expenses $103.8 million Quarter ended March 31, 2026
General and administrative expenses $33.5 million Quarter ended March 31, 2026
Cash, cash equivalents and marketable securities $1.05 billion As of March 31, 2026
Royalty funding proceeds $200 million Gross proceeds from synthetic royalty funding with Royalty Pharma
Net loss per share $0.69 Basic and diluted, quarter ended March 31, 2026
Liability for revenue participation right $199.6 million Balance sheet liability related to revenue participation right agreement
Accelerated approval regulatory
"received accelerated approval for the treatment of neurologic manifestations of Hunter syndrome"
Accelerated approval is a process that allows new medical treatments to be approved more quickly than usual if they address serious or life-threatening conditions and show promising early results. For investors, it signals that a treatment may reach the market sooner, potentially boosting a company's prospects, but it also involves some uncertainty since full evidence of effectiveness is still being gathered.
TransportVehicle™ (TV) platform technical
"Denali’s TransportVehicle™ (TV) platform is a proprietary technology designed to effectively deliver large therapeutic molecules"
Rare Pediatric Disease Priority Review Voucher regulatory
"the FDA granted Denali Therapeutics a Rare Pediatric Disease Priority Review Voucher (PRV)"
A rare pediatric disease priority review voucher is a transferable regulatory benefit awarded to a company that wins approval for a drug treating a serious but uncommon childhood illness. It works like a “fast-pass” with regulators: the holder can use it to get an accelerated review of a future drug application or sell the voucher to another company, often for a large sum. Investors care because it can speed time to market or generate immediate cash, boosting potential returns and lowering risk on other programs.
Synthetic royalty funding agreement financial
"in connection with the closing of the transactions under a synthetic royalty funding agreement signed in December 2025"
A synthetic royalty funding agreement is a financial arrangement where a company receives upfront cash in exchange for promising future payments that are linked to the revenue generated from a specific product or project. For investors, it offers a way to earn returns based on the success of that product without owning it directly, similar to receiving a share of future sales without taking on the risks of production or commercialization.
Frontotemporal dementia (FTD-GRN) medical
"for individuals with FTD-GRN. Enrollment in the study is complete with a total of 40 participants"
Phase 2/3 COMPASS study medical
"The ongoing global Phase 2/3 COMPASS study is designed to generate confirmatory evidence"
Net loss $128.4 million
Research and development expenses $103.8 million
General and administrative expenses $33.5 million
0001714899FALSE00017148992026-05-072026-05-07

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported):
May 7, 2026
Denali Therapeutics Inc.
(Exact name of registrant as specified in its charter)
Delaware001-3831146-3872213
(State or other jurisdiction of(Commission(I.R.S. Employer
incorporation)File Number)Identification No.)
161 Oyster Point Blvd.
South San Francisco, California 94080
(Address of principal executive offices, including zip code)

(650) 866-8547
(Registrant’s telephone number, including area code)

Not Applicable
(Former name or former address, if changed since last reports)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol (s) Name of each exchange on which registered
Common Stock, par value $0.01 per shareDNLINasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐





Item 2.02     Results of Operations and Financial Condition.
On May 7, 2026, Denali Therapeutics Inc. (the "Company") issued a press release announcing its financial results for the first quarter ended March 31, 2026. The full text of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.
All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.
Item 9.01    Financial Statements and Exhibits.
(d) Exhibits
Exhibit No.Description
99.1
Press Release dated May 7, 2026.
104Cover Page Interactive Data File (formatted as Inline XBRL)




SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

DENALI THERAPEUTICS INC.
Date:May 7, 2026By:/s/ Alexander O. Schuth
Alexander O. Schuth, M.D.
Chief Operating and Financial Officer


Exhibit 99.1
denali_greenlogo.jpg
Denali Therapeutics Reports First Quarter 2026 Financial Results and Business Highlights

FDA approved AVLAYAH™ (tividenofusp alfa-eknm) for treatment of Hunter syndrome (MPS II) and as first medicine to leverage transferrin receptor to cross blood-brain barrier

AVLAYAH launched in U.S. with strong momentum, vibrant community engagement, and first patients treated in commercial setting in April

Broad clinical pipeline progressing for lysosomal storage and neurodegenerative diseases, including first patient dosed with Oligonucleotide TransportVehicle™(OTV)-enabled DNL628 (OTV:MAPT) targeting tau for Alzheimer's disease

Advancing DNL593 (PTV:PGRN) in Phase 1/2 study for GRN-related frontotemporal dementia after regaining full rights, with data expected by end of 2026

SOUTH SAN FRANCISCO, Calif., – May 7, 2026 – Denali Therapeutics Inc. (Nasdaq: DNLI) today reported financial results for the first quarter ended March 31, 2026, and provided business highlights, including the recent U.S. Food and Drug Administration (FDA) approval of AVLAYAH™ (tividenofusp alfa-eknm).

“The FDA approval of AVLAYAH is a major milestone for Denali, for the Hunter syndrome community, and for the field of biotherapeutics enabled to cross the blood-brain barrier. We are thrilled by the strong engagement with the community, seamless execution by our commercial team, and achievement of our first patient dosed in less than one month from approval,” said Ryan Watts, Ph.D., Chief Executive Officer of Denali Therapeutics. “AVLAYAH provides validation for our TransportVehicle™ (TV) platform enabling our broad clinical portfolio for lysosomal storage and neurodegenerative diseases. We are excited about progress achieved across the portfolio, including dosing of the first patients with our Oligonucleotide TV-enabled investigational therapy DNL628 (OTV:MAPT) targeting tau for Alzheimer’s disease and advancing DNL593 (PTV:PGRN) for FTD-GRN after regaining full rights."
First Quarter 2026 and Recent Program Updates
COMMERCIAL PRODUCT
AVLAYAH (tividenofusp alfa-eknm) for Hunter syndrome (mucopolysaccharidosis type II [MPS II])

On March 25, 2026, Denali announced AVLAYAH (tividenofusp alfa-eknm) received accelerated approval for the treatment of neurologic manifestations of Hunter syndrome (MPS II) when initiated in presymptomatic or symptomatic pediatric patients weighing at least 5 kg prior to advanced neurologic impairment. Continued approval for this indication may be contingent upon verification of clinical benefit in a confirmatory trial. The U.S. commercial launch of AVLAYAH is underway and the first patients have received therapy. All key operational launch components are in place, including availability of commercial product through an established distribution channel and fully operational patient support hub. The major health systems and key national and regional payers have been engaged. The ongoing global Phase 2/3 COMPASS study is designed to generate confirmatory evidence and support global regulatory submissions for AVLAYAH.

CLINICAL PROGRAMS

DNL126 (ETV:SGSH) for Sanfilippo syndrome type A (MPS IIIA)

DNL126 is an investigational, intravenously administered, Enzyme TransportVehicle™ (ETV)-enabled N-sulfoglucosamine sulfohydrolase (SGSH) replacement therapy designed to deliver SGSH into the brain and body, with the goal of addressing the behavioral, cognitive and physical manifestations of Sanfilippo syndrome type A. The Phase 1/2 trial of DNL126 is ongoing, and start-up activities are underway for a global Phase 3 confirmatory study. Denali expects a Biologics License Application (BLA) submission and potential accelerated approval for DNL126 for Sanfilippo syndrome type A in 2027.
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DNL593 (PTV:PGRN) for GRN-related frontotemporal dementia (FTD-GRN)

Denali is conducting a Phase 1/2 study of DNL593, an investigational, intravenously administered progranulin replacement therapy utilizing Denali’s Protein TransportVehicle™ (PTV) to deliver progranulin across the blood-brain barrier (BBB) and into the brain for individuals with FTD-GRN. Enrollment in the study is complete with a total of 40 participants with FTD-GRN, and results are expected by the end of 2026.
DNL628 (OTV:MAPT) for Alzheimer's disease

In March 2026, the first patient was dosed in the Phase 1b study of DNL628, which is an investigational therapy for Alzheimer’s disease and enabled by Denali’s Oligonucleotide TransportVehicle™ (OTV). DNL628 is designed to cross the BBB and reduce the tau protein by targeting the MAPT gene that encodes for tau. Denali expects data from this study in 1H 2027.

DNL952 (ETV:GAA) for Pompe disease

DNL952 is enabled by Denali’s ETV and designed to enhance delivery of the missing enzyme, GAA, into muscle tissues and across the BBB into the brain. Phase 1 study start-up activities are underway.

BIIB122/DNL151 (small molecule LRRK2 inhibitor) for Parkinson’s disease

A clinical data readout of the global Phase 2b LUMA study of BIIB122 for early-stage Parkinson’s disease is expected in mid-2026. Denali’s Phase 2a BEACON study in individuals with Parkinson’s disease who are confirmed by genetic testing to be carriers of a pathogenic LRRK2 variant is ongoing. The LRRK2 program is being developed in collaboration with Biogen.

IND-ENABLING STAGE PROGRAMS

Denali has multiple additional programs in the IND-enabling stage including DNL921 (ATV:Abeta) for Alzheimer’s disease; DNL111 (ETV:GCase) for Parkinson’s disease and Gaucher disease; DNL622 (ETV:IDUA) for MPS I; and DNL422 (OTV:SNCA) for Parkinson’s disease. Denali is on track to submit a regulatory filing for DNL921 in the first half of 2026 to begin clinical development of this TV-enabled anti-amyloid program for Alzheimer’s disease.

Corporate Updates

As previously announced in connection with the approval of AVLAYAH, the FDA granted Denali Therapeutics a Rare Pediatric Disease Priority Review Voucher (PRV). This voucher may be used to obtain priority review for a future marketing application and can be transferred to another sponsor.

On March 27, 2026, Denali received $200 million in gross proceeds in connection with the closing of the transactions under a synthetic royalty funding agreement signed in December 2025 with Royalty Pharma Investments 2023 ICAV.

On April 3, 2026, Denali announced it received notification from Takeda of its decision to terminate the collaboration agreement between the two companies to co-develop and co-commercialize DNL593. Takeda’s decision was driven by strategic considerations and was not related to efficacy or safety data. Denali continues to advance DNL593 in the ongoing Phase 1/2 study in patients with FTD-GRN and expects results by the end of 2026 as described above.
Participation in Upcoming Investor Conferences
Bank of America Healthcare Conference 2026, May 12-14 (Las Vegas)
Jefferies Global Healthcare Conference, June 2-4 (New York City)
Goldman Sachs 47th Annual Global Healthcare Conference, June 8-10 (Miami)
BTIG Virtual Biotechnology Conference, July 28-29

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First Quarter 2026 Financial Results

Net loss was $128.4 million for the quarter ended March 31, 2026, compared to net loss of $133.0 million for the quarter ended March 31, 2025.

Total research and development expenses were $103.8 million for the quarter ended March 31, 2026, compared to $116.2 million for the quarter ended March 31, 2025. The decrease of approximately $12.4 million was primarily attributable to the timing of manufacturing of AVLAYAH commercial supply in the first quarter of 2025, as well as lower external expenses related to small molecule programs.

General and administrative expenses were $33.5 million for the quarter ended March 31, 2026, compared to $29.4 million for the quarter ended March 31, 2025. The increase of $4.1 million was primarily driven by higher personnel-related costs due to increased headcount in the first quarter of 2026, reflecting headcount additions made throughout 2025 to support post-launch activities for AVLAYAH.

Cash, cash equivalents and marketable securities were approximately $1.05 billion as of March 31, 2026.

About the Denali TransportVehicle Platform

The blood-brain barrier (BBB) is essential in maintaining the brain’s microenvironment and protecting it from harmful substances and pathogens circulating in the bloodstream. Historically, the BBB has posed significant challenges to drug development for central nervous system diseases by preventing most drugs from reaching the brain in therapeutically relevant concentrations. Denali’s TransportVehicle (TV) platform is a proprietary technology designed to effectively deliver large therapeutic molecules such as antibodies, enzymes and oligonucleotides throughout the whole body, including the brain, by crossing the BBB after intravenous administration. The TV platform is based on engineered Fc domains that bind to specific natural transport receptors, such as transferrin receptor and CD98 heavy chain amino acid transporter, which are expressed at the BBB and deliver the TV and its therapeutic cargo to the brain through receptor-mediated transcytosis. In animal models, antibodies and enzymes engineered with the TV platform demonstrate more than 10- to 30-fold greater brain exposure than similar antibodies and enzymes without this technology. Oligonucleotides engineered with the TV platform demonstrate more than a 1,000-fold greater brain exposure in primates than systemically delivered oligonucleotides without this technology. Improved exposure and broad distribution in the brain may increase therapeutic efficacy by enabling widespread achievement of therapeutically relevant concentrations of product candidates. The TV platform has been clinically validated, with AVLAYAH™ (tividenofusp alfa-eknm) as the first FDA-approved medicine leveraging transferrin receptor to cross the BBB.

About Denali Therapeutics

Denali Therapeutics Inc. is a biotechnology company pioneering a new class of biotherapeutics designed to cross the blood-brain barrier (BBB) using its proprietary TransportVehicle™ platform. With the first FDA-approved biologic specifically designed to cross the BBB, a clinically validated delivery platform, and a growing portfolio of therapeutic candidates across all stages of development, Denali is advancing toward its goal of delivering effective medicines to transform life for people with neurodegenerative diseases, lysosomal storage disorders and other serious diseases. For more information, please visit www.denalitherapeutics.com.
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Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements expressed or implied in this press release include, but are not limited to, statements regarding expectations for Denali’s TransportVehicle™ (TV) platform, including the Enzyme TransportVehicle™ (ETV) franchise, and its therapeutic and commercial potential; plans, timelines, and expectations relating to the commercial launch of AVLAYAH™ (tividenofusp alfa-eknm) and related activities; expectations related to the ongoing Phase 2/3 COMPASS study of tividenofusp alfa, including the timing and availability of data and its ability to generate confirmatory evidence and support global regulatory submissions; plans, timelines and expectations related to DNL126, including the ongoing Phase 1/2 study, the planned Phase 3 confirmatory study, the planned BLA submission, and the likelihood and timing of accelerated approval; plans, timelines and expectations related to DNL593, including the ongoing Phase 1/2 study, the timing and availability of data, and Denali’s ability to independently advance the program; plans, timelines and expectations related to DNL628, including the ongoing Phase 1b study and the timing and availability of data; plans, timelines and expectations related to DNL952 and the planned Phase 1 study; plans, timelines and expectations related to DNL151, including the ongoing Phase 2a BEACON study, and the timing and availability of data from the Phase 2b LUMA study; plans, timelines and expectations related to DNL921, including the expected timing of a regulatory filing and initiation of clinical development; plans, timelines, and expectations for IND-enabling stage programs; plans and expectations regarding Denali's Rare Pediatric Disease Priority Review Voucher; expectations regarding the Royalty Pharma funding agreement, including royalty payment obligations and milestones; plans regarding participation in upcoming investor conferences; and statements by Denali's Chief Executive Officer. Actual results may differ materially from those expressed or implied by these forward-looking statements due to a variety of risks and uncertainties. These include, but are not limited to, uncertainties related to the FDA’s policies and accelerated approval program; risks arising from adverse economic conditions and their impact on Denali’s business and operations; the possibility of events or changes that could lead to the termination of Denali’s collaboration agreements; challenges associated with Denali’s transition to a commercial company; the ability of Denali and its collaborators to complete the development and, if approved, the commercialization of product candidates; difficulties in patient enrollment for ongoing and future clinical trials; whether the current ongoing trials have been powered sufficiently to demonstrate approvability to regulatory agencies; reliance on third-party manufacturers and suppliers for clinical trial materials; dependence on the successful development of Denali’s blood-brain barrier platform technology and related programs; potential delays or failures in meeting expected clinical trial timelines; discrepancies between preclinical, early-stage or preliminary clinical results and outcomes from later-stage trials; the risk that interim or topline clinical results may not be predictive of final study results or longer‑term outcomes; the occurrence of significant adverse events or other undesirable side effects; the uncertainty surrounding regulatory approvals required for commercialization in the U.S., Europe or other international jurisdictions; Denali’s ability to advance a pipeline of product candidates or develop commercially successful products; developments relating to Denali's competitors and competing product candidates; Denali’s ability to obtain, maintain or protect intellectual property rights related to its product candidates; the implementation and success of Denali’s strategic plans for its business, product candidates and blood-brain barrier platform technology; Denali's ability to obtain additional capital to finance its operations, as needed; Denali's ability to accurately forecast future financial results in the current environment; and other risks and uncertainties, including those described in Denali's most recent Annual Report on Form 10-K filed with the Securities and Exchange Commission (SEC) on February 26, 2026, and Denali’s future reports to be filed with the SEC. Except for AVLAYAH, Denali's product candidates are investigational, and their safety and efficacy profiles have not yet been established. Denali does not undertake any obligation to update or revise any forward-looking statements, to conform these statements to actual results or to make changes in Denali’s expectations, except as required by law.


4


Denali Therapeutics Inc.
Condensed Consolidated Statements of Operations
(Unaudited)
(In thousands, except share and per share amounts)

Three Months Ended March 31,
20262025
Operating expenses:
Research and development
$103,846 $116,227 
General and administration33,511 29,353 
Total operating expenses137,357 145,580 
Loss from operations(137,357)(145,580)
Interest and other income, net8,910 12,610 
Net loss$(128,447)$(132,970)
Net loss per share, basic and diluted$(0.69)$(0.78)
Weighted average number of shares outstanding, basic and diluted186,636,978171,222,030

5


Denali Therapeutics Inc.
Condensed Consolidated Balance Sheets
(Unaudited)
(In thousands)

March 31, 2026December 31, 2025
Assets
Current assets:
Cash and cash equivalents$387,626 $205,326 
Short-term marketable securities600,058 662,553 
Prepaid expenses and other current assets35,068 32,779 
Total current assets1,022,752 900,658 
Long-term marketable securities63,785 98,322 
Property and equipment, net51,728 52,402 
Finance lease right-of-use asset47,616 48,531 
Operating lease right-of-use asset17,922 19,002 
Intangible asset, net36,000 — 
Other non-current assets26,220 25,939 
Total assets$1,266,023 $1,144,854 
Liabilities and stockholders' equity
Current liabilities:
Accounts payable$40,380 $505 
Accrued expenses and other current liabilities69,776 76,745 
Total current liabilities110,156 98,351 
Operating lease liability, less current portion24,680 27,210 
Finance lease liability, less current portion5,508 5,532 
Liability related to the revenue participation right agreement 199,581 — 
Total liabilities339,925 131,093 
Total stockholders' equity926,098 1,013,761 
Total liabilities and stockholders’ equity$1,266,023 $1,144,854 

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Investor Contact:
Laura Hansen, Ph.D.
hansen@dnli.com

Media Contact:
Erin Patton
epatton@dnli.com


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FAQ

What did Denali Therapeutics (DNLI) report in its Q1 2026 results?

Denali reported a Q1 2026 net loss of $128.4 million, slightly better than $133.0 million a year earlier. Research and development expenses declined to $103.8 million, while general and administrative costs rose to $33.5 million as the company ramped up commercial support for AVLAYAH.

What is AVLAYAH and how important is it for Denali Therapeutics (DNLI)?

AVLAYAH is an FDA-approved treatment for neurologic manifestations of Hunter syndrome in certain pediatric patients. It is the first medicine using Denali’s TransportVehicle platform to cross the blood-brain barrier, creating Denali’s first commercial product and providing clinical validation for its delivery technology across a broader pipeline.

How strong is Denali Therapeutics’ (DNLI) cash position after Q1 2026?

Denali ended March 31, 2026 with about $1.05 billion in cash, cash equivalents and marketable securities. This includes $200 million in gross proceeds from a synthetic royalty funding agreement with Royalty Pharma, supporting ongoing clinical programs and the commercial launch of AVLAYAH.

What major pipeline milestones did Denali Therapeutics (DNLI) highlight?

Denali highlighted Phase 1/2 enrollment completion for DNL593 in FTD-GRN, with results expected by end of 2026, and first patient dosing in a Phase 1b study of DNL628 for Alzheimer’s disease. It also plans a Phase 3 confirmatory trial and 2027 BLA submission for DNL126 in Sanfilippo syndrome type A.

What is Denali Therapeutics’ (DNLI) Rare Pediatric Disease Priority Review Voucher?

In connection with AVLAYAH’s approval, Denali received a Rare Pediatric Disease Priority Review Voucher from the FDA. This voucher can be used to obtain priority review for a future marketing application or be transferred to another sponsor, representing a potentially valuable regulatory asset.

How did the Takeda partnership change for Denali Therapeutics’ DNL593 program?

Takeda notified Denali of its decision to terminate their collaboration agreement for DNL593 based on strategic considerations, not safety or efficacy data. Denali now fully owns DNL593 and continues its Phase 1/2 study in FTD-GRN, with data expected by the end of 2026.

Filing Exhibits & Attachments

4 documents