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ETON

ETON

Eton Pharmaceuticals, Inc.

Institutional holders
167
As of Q2 2026
Total 13F value
$771.8M
Sum of disclosed positions
New positions
57
This quarter
Sold positions
5
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
Opaleye Management Inc.

Opaleye Management Inc.

$103.5M2.86M9.38%Unchanged
Nantahala Capital Management, LLC

Nantahala Capital Management, Llc

$85.1M2.35M1.42%Unchanged
EcoR1 Capital, LLC

Ecor1 Capital, Llc

$78.6M2.17M3.82%Unchanged
BlackRock, Inc.

Blackrock, Inc.

$68.6M1.90M0.00%+10.4%
VANGUARD CAPITAL MANAGEMENT LLC

Vanguard Capital Management Llc

$35.4M976.6K0.00%-1.8%
MORGAN STANLEY

Morgan Stanley

$27.8M768.0K0.00%+60.7%
STATE STREET CORP

State Street Corporation

$25.4M701.8K0.00%+32.4%
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$23.6M652.3K0.00%+12.9%
OBERWEIS ASSET MANAGEMENT INC/

Oberweis Asset Management Inc/

$18.2M501.6K0.38%+14.2%
National Philanthropic Trust

National Philanthropic Trust

$17.8M492.1K0.26%Unchanged
Westside Investment Management, Inc.

Westside Investment Management, Inc.

$15.6M431.2K2.05%-7.9%
Pillsbury Lake Capital LLC

Pillsbury Lake Capital Llc

$14M387.2K3.83%+6.1%
Nuveen, LLC

Nuveen, Llc

$13.6M375.7K0.00%+548.3%
BNP PARIBAS FINANCIAL MARKETS

Bnp Paribas Arbitrage, Snc

$11.7M322.5K0.00%+6.7%
Woodline Partners LP

Woodline Partners Lp

$11.3M310.9K0.03%+82.1%
THOMPSON SIEGEL & WALMSLEY LLC

Thompson Siegel & Walmsley Llc

$10.8M297.2K0.19%-26.8%
NORTHERN TRUST CORP

Northern Trust Corp

$9.3M255.8K0.00%+7.6%
MARSHALL WACE, LLP

Marshall Wace, Llp

$9M249.2K0.01%+201.2%
Panoramic Capital, LLC

Panoramic Capital, Llc

$7.5M208.2K3.24%+12.5%
VANGUARD PORTFOLIO MANAGEMENT LLC

Vanguard Portfolio Management Llc

$7M194.6K0.00%+28.2%
JPMORGAN CHASE & CO

Jpmorgan Chase

$7M191.6K0.00%New Position
D. E. Shaw & Co., Inc.

D.E. Shaw & Co

$6.8M188.5K0.00%New Position
JANE STREET GROUP, LLC

Jane Street Group, Llc

$6.7M185.7K0.00%+94.6%
Lumbard & Kellner, LLC

Lumbard & Kellner, Llc

$6.4M175.9K1.93%Trimmed
CANNELL CAPITAL LLC

Cannell Capital Llc

$6.2M170.7K4.14%-50.1%
NORGES BANK

Norges Bank

$6.1M169.5K0.00%New Position
VANGUARD FIDUCIARY TRUST CO

Vanguard Fiduciary Trust Co

$6.1M168.5K0.00%+2.3%
Informed Momentum Co LLC

Eam Investors, Llc

$5.7M158.0K0.51%+225.0%
Prospect Capital Advisors, LLC

Prospect Capital Advisors, Llc

$5.7M157.2K2.47%New Position
Aristides Capital LLC

Aristides Capital Llc

$5.3M145.4K1.02%-21.8%
BANK OF AMERICA CORP /DE/

Bank Of America

$5.1M142.3K0.00%-1.5%
PRELUDE CAPITAL MANAGEMENT, LLC

Prelude Capital Management, Llc

$5M137.6K0.36%-27.1%
GOLDMAN SACHS GROUP INC

Goldman Sachs Group

$4.8M132.6K0.00%-39.0%
Bank of New York Mellon Corp

Bank Of New York Mellon Corp

$4.3M118.2K0.00%+6.3%
TWO SIGMA INVESTMENTS, LP

Two Sigma Investments

$4.2M116.3K0.00%+9.3%
WELLS FARGO & COMPANY/MN

Wells Fargo & Company/Mn

$4.2M114.7K0.00%+1099.5%
CITADEL ADVISORS LLC

Citadel Advisors

$3.5M97.9K0.00%-54.6%
WASATCH ADVISORS LP

Wasatch Advisors Inc

$3.4M92.7K0.02%New Position
Bridge City Capital, LLC

Bridge City Capital, Llc

$3.2M88.1K0.73%+316.7%
Walleye Capital LLC

Walleye Capital Llc

$3.1M86.2K0.01%+5.2%
ANCHOR CAPITAL ADVISORS LLC

Anchor Capital Advisors Llc

$2.9M81.2K0.04%-0.6%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Charles Schwab Investment Management Inc

$2.8M77.0K0.00%+12.0%
Sixth Street Partners Management Company, L.P.

Sixth Street Partners Management Company, L.P.

$2.8M77.0K0.00%New Position
WELLINGTON MANAGEMENT GROUP LLP

Wellington Management Group Llp

$2.8M76.1K0.00%+8.5%
Diametric Capital, LP

Diametric Capital, Lp

$2.6M73.1K0.28%-53.4%
Numerai GP LLC

Numerai Gp Llc

$2.5M70.1K0.21%+87.7%
UBS Group AG

Ubs Group Ag

$2.4M65.4K0.00%-61.3%
Squarepoint Ops LLC

Squarepoint Ops Llc

$2.2M59.6K0.00%New Position
BOOTHBAY FUND MANAGEMENT, LLC

Boothbay Fund Management, Llc

$2.1M57.5K0.03%+3.4%
BARCLAYS PLC

Barclays Plc

$2M56.2K0.00%+13.8%

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