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NASDAQ · SONN

Sonnet BioTherapeutics Holdings, Inc.

Healthcare · Biotechnology

$1.26

Down-$1.84 (-59.35%)

Updated Aug 16, 2026, 5:21 AM

SID Score

3.8/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
8.43M
P/E ratio
-0.37
Dividend yield
0.00%
52-week range
$1.08 – $19.30
Volume
10.46M
Avg. volume
1.13M

Price performance

SONN price history

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Latest SONN news

The latest Smart Investors Daily articles mentioning SONN.

SONN research

Overview

Company profile and research snapshot.

Company profile

Sonnet BioTherapeutics Holdings, Inc., a clinical stage oncology-focused biotechnology company, develops platform for biologic medicines of single or bispecific action. The company develops fully human albumin binding technology, which utilizes human single chain antibodies fragment that binds to and hitch-hikes on human serum albumin for transport to target tissues. Its lead candidate is SON-1010, a fully human version of interleukin 12 for the treatment non-small cell lung cancer, and head and neck cancer. The company is also developing SON-080, a fully human version of interleukin 6 for chemotherapy-induced peripheral neuropathy and diabetic peripheral neuropathy. It has a license agreement with New Life Therapeutics PTE, LTD. to develop and commercialize pharmaceutical preparations containing a specific recombinant human interleukin 6. Sonnet BioTherapeutics Holdings, Inc. is based in Princeton, New Jersey.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
Average target
Implied upside
Analysts
SONN recent ratings
DateFirmRatingTarget
Apr 7, 2025Chardan CapitalBuy
Mar 28, 2025Chardan CapitalBuy
Dec 20, 2024Chardan CapitalBuy
Aug 23, 2024Chardan CapitalBuy
May 28, 2024Chardan CapitalBuy
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globenewswire.com · Nov 18, 2025

Sonnet BioTherapeutics Holdings, Inc. Announces Adjournment of Special Meeting

PRINCETON, N.J., Nov. 18, 2025 (GLOBE NEWSWIRE) -- Sonnet BioTherapeutics Holdings, Inc., (NASDAQ: SONN) (“Sonnet” or the “Company”) today announced that it has adjourned its special meeting of stockholders (the “Special Meeting”) in order to provide stockholders additional time within which to vote on its proposed business combination (the “Business Combination”) with Hyperliquid Strategies Inc (“HSI”) and Rorschach I LLC (“Rorschach”), and the other proposals to be considered at the special meeting.

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