Institutional shares held 14 Million
61.2K calls
33.1K puts
Total value of holdings $201M
$879K calls
$475K puts
Market Cap $364M
25,297,000 Shares Out.
Institutional ownership 55.17%
# of Institutions 88


Latest Institutional Activity in ETON

Top Purchases

Q1 2025
Stifel Financial Corp Shares Held: 320K ($4.6M)
Q1 2025
Cannell Capital LLC Shares Held: 691K ($9.93M)
Q1 2025
Susquehanna International Group, LLP Shares Held: 449K ($6.45M)
Q1 2025
Millennium Management LLC Shares Held: 356K ($5.11M)
Q1 2025
Acadian Asset Management LLC Shares Held: 402K ($5.78M)

Top Sells

Q1 2025
Mink Brook Asset Management LLC Shares Held: 141K ($2.03M)
Q1 2025
Bridgeway Capital Management, LLC Shares Held: 135K ($1.94M)
Q1 2025
Westside Investment Management, Inc. Shares Held: 494K ($7.09M)
Q1 2025
Schonfeld Strategic Advisors LLC Shares Held: 24.2K ($348K)
Q1 2025
Ubs Group Ag Shares Held: 95.7K ($1.38M)

About ETON

Eton Pharmaceuticals, Inc., a specialty pharmaceutical company, focuses on developing and commercializing pharmaceutical products for rare diseases. The company offers Biorphen, a phenylephrine injection for the treatment of clinically important hypotension resulting primarily from vasodilation in the setting of anesthesia; Carglumic Acid for the treatment of acute and chronic hyperammonemia due to N-acetylglutamate Synthase deficiency; and Rezipres, a ready-to-use formulation of a molecule that is indicated for the treatment of clinically important hypotension occurring in the setting of anesthesia. It also offers Alkindi Sprinkle, a replacement therapy for adrenocortical insufficiency in children under 17 years of age; EPRONTIA, a liquid formulation of topiramate; and Alaway Preservative Free, a preservative-free ophthalmic product to treat allergic conjunctivitis. In addition, the company develops Zonisamide Oral Suspension for the treatment of partial on-set seizures; Lamotrigine for Oral Suspension for the treatment of partial on-set seizures; cysteine injection; dehydrated alcohol injection; and Zeneo hydrocortisone autoinjector. Eton Pharmaceuticals, Inc. was incorporated in 2017 and is based in Deer Park, Illinois.


Insider Transactions at ETON

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
290K Shares
From 2 Insiders
Open market or private purchase 188K shares
Exercise of conversion of derivative security 102K shares
Sell / Disposition
244K Shares
From 2 Insiders
Open market or private sale 244K shares

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