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OSS

OSS

One Stop Systems, Inc.

Institutional holders
81
As of Q2 2026
Total 13F value
$174.6M
Sum of disclosed positions
New positions
36
This quarter
Sold positions
5
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
BlackRock, Inc.

Blackrock, Inc.

$33.4M1.84M0.00%+207.7%
JANE STREET GROUP, LLC

Jane Street Group, Llc

$23.8M1.31M0.00%+49.7%
VANGUARD CAPITAL MANAGEMENT LLC

Vanguard Capital Management Llc

$17.7M974.6K0.00%+1.6%
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$10.4M572.9K0.00%+126.9%
BARD ASSOCIATES INC

Bard Associates Inc

$9.6M526.4K2.12%-2.6%
RENAISSANCE TECHNOLOGIES LLC

Renaissance Technologies

$7.4M407.9K0.01%+56.9%
STATE STREET CORP

State Street Corporation

$7M384.3K0.00%+277.9%
MILLENNIUM MANAGEMENT LLC

Millennium Management

$6.1M337.7K0.00%-15.7%
Qube Research & Technologies Ltd

Qube Research & Technologies Ltd

$5.8M318.9K0.01%New Position
NORTHERN TRUST CORP

Northern Trust Corp

$3.2M178.1K0.00%+279.1%
TWO SIGMA INVESTMENTS, LP

Two Sigma Investments

$2.9M162.2K0.00%New Position
VANGUARD FIDUCIARY TRUST CO

Vanguard Fiduciary Trust Co

$2.9M157.4K0.00%+22.2%
VANGUARD PORTFOLIO MANAGEMENT LLC

Vanguard Portfolio Management Llc

$2.8M155.4K0.00%New Position
DIMENSIONAL FUND ADVISORS LP

Dimensional Fund Advisors Lp

$2.7M146.9K0.00%New Position
CITADEL ADVISORS LLC

Citadel Advisors

$2.6M142.4K0.00%-80.0%
Squarepoint Ops LLC

Squarepoint Ops Llc

$2.4M131.3K0.00%+124.6%
Informed Momentum Co LLC

Eam Investors, Llc

$2.4M130.6K0.21%-4.0%
DnB Asset Management AS

Dnb Asset Management As

$2.2M118.8K0.01%-53.0%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

Mirae Asset Global Etfs Holdings Ltd.

$1.8M99.3K0.00%+34.4%
Trexquant Investment LP

Trexquant Investment Lp

$1.8M98.4K0.01%-54.8%
MORGAN STANLEY

Morgan Stanley

$1.6M88.9K0.00%-79.4%
OSAIC HOLDINGS, INC.

Advisor Group Holdings, Inc.

$1.6M86.5K0.00%+5217.3%
SEI INVESTMENTS CO

Sei Investments Co

$1.5M84.4K0.00%-49.4%
GOLDMAN SACHS GROUP INC

Goldman Sachs Group

$1.4M75.3K0.00%-2.3%
Eddie Patel Inc

Eddie Patel Inc

$1.3M72.9K0.79%+8.7%
UBS Group AG

Ubs Group Ag

$1.3M72.2K0.00%-82.3%
Sixth Street Partners Management Company, L.P.

Sixth Street Partners Management Company, L.P.

$1.2M65.3K0.00%New Position
CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Charles Schwab Investment Management Inc

$1.2M65.3K0.00%+405.6%
RAYMOND JAMES FINANCIAL INC

Raymond James Financial Inc

$1.1M61.9K0.00%New Position
LPL Financial LLC

Lpl Financial Llc

$986K54.2K0.00%New Position
SG Americas Securities, LLC

Sg Americas Securities, Llc

$855K47.0K0.00%+67.8%
Engineers Gate Manager LP

Engineers Gate Manager Lp

$759K41.7K0.01%+43.9%
Polymer Capital Management (HK) LTD

Polymer Capital Management (Hk) Ltd

$691K38.0K0.04%New Position
Inspire Investing, LLC

Inspire Investing, Llc

$690K38.0K0.03%New Position
Nuveen, LLC

Nuveen, Llc

$660K36.3K0.00%New Position
STIFEL FINANCIAL CORP

Stifel Financial Corp

$598K32.9K0.00%-13.2%
BANK OF AMERICA CORP /DE/

Bank Of America

$585K32.2K0.00%+38.4%
THOMPSON SIEGEL & WALMSLEY LLC

Thompson Siegel & Walmsley Llc

$578K31.8K0.01%-67.2%
RHUMBLINE ADVISERS

Rhumbline Advisers

$507K27.9K0.00%New Position
ACADIAN ASSET MANAGEMENT LLC

Acadian Asset Management Llc

$495K27.3K0.00%New Position
WELLS FARGO & COMPANY/MN

Wells Fargo & Company/Mn

$487K26.8K0.00%+2578.4%
CANTOR FITZGERALD, L. P.

Cantor Fitzgerald, L. P.

$474K26.1K0.00%New Position
DEUTSCHE BANK AG\

Deutsche Bank Ag\

$406K22.3K0.00%New Position
PRICE T ROWE ASSOCIATES INC /MD/

Price T Rowe Associates Inc /Md/

$336K18.4K0.00%New Position
OCCUDO QUANTITATIVE STRATEGIES LP

Occudo Quantitative Strategies Lp

$329K18.1K0.02%+31.9%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

California State Teachers Retirement System

$315K5.9K0.00%New Position
BARCLAYS PLC

Barclays Plc

$267K14.7K0.00%-28.4%
Clear Street Group Inc.

Clear Street Group Inc.

$259K14.3K0.00%New Position
Cornerstone Investment Partners, LLC

Cornerstone Investment Partners, Llc

$258K14.2K0.01%New Position
Marex Group Ltd

Marex Group Plc

$249K13.7K0.00%New Position

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