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Livermore
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Osi Systems Inc

OSIS
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001039065

No open-market purchases or sales by Osi Systems Inc insiders were filed in the last 90 days; 366 institutions reported holding it in 13F filings for Q2 2026, worth $4.14B in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Osi Systems Inc changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of OSIS: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders3076308+7
Shares18.1M132.8K19.4M+1.41M (+7.9%)
Value$3.03B$22.2M$3.76B+$755.5M (+25.1%)

6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (55)

Institutions that held Osi Systems Inc at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to OSIS in Q1 2025
InstitutionSharesValue% of portfolio
SG Capital Management LLC225,986$43.9M4.42%
T. Rowe Price Investment Management, Inc.204,205$39.7M0.03%
Loomis Sayles & Co L P95,991$18.7M0.03%
Nuveen, LLC79,994$15.5M0.00%
Atom Investors LP38,279$7.44M0.92%
Axiom Investors LLC38,252$7.43M0.07%
EAM Global Investors LLC25,230$4.90M1.33%
EAM Investors, LLC24,452$4.75M0.82%
Trexquant Investment LP18,083$3.51M0.04%
Point72 Asset Management, L.P.18,050$3.51M0.01%
Universal- Beteiligungs- und Servicegesellschaft mbH11,301$2.20M0.00%
State of New Jersey Common Pension Fund D9,618$1.87M0.01%
FIL Ltd8,201$1.59M0.00%
Scotia Capital Inc.5,190$1.01M0.01%
SummitTX Capital, L.P.4,265$828.9K0.04%
Premier Fund Managers Ltd4,174$806.0K0.03%
Liontrust Investment Partners LLP3,658$710.9K0.01%
Los Angeles Capital Management LLC3,395$659.8K0.00%
Pinnacle Wealth Management, LLC3,275$636.5K0.72%
Moran Wealth Management, LLC2,786$541.4K0.02%
Axq Capital, LP2,292$445.4K0.18%
TradeLink Capital LLC2,289$445.0K2.75%
Pensionmark Financial Group, LLC1,877$364.8K0.01%
Teza Capital Management LLC1,661$322.8K0.15%
Quantinno Capital Management LP1,500$291.5K0.00%
Crossmark Global Holdings, Inc.1,410$274.0K0.00%
Entropy Technologies, LP1,352$262.7K0.03%
EntryPoint Capital, LLC1,313$255.2K0.12%
Graham Capital Management, L.P.1,275$247.8K0.01%
Hilltop Holdings Inc.1,256$244.1K0.02%
Schonfeld Strategic Advisors LLC1,245$242.0K0.00%
Sequoia Financial Advisors, LLC1,204$234.0K0.00%
Xponance, Inc.1,197$232.6K0.00%
Mercer Global Advisors Inc1,113$216.3K0.00%
Virtus ETF Advisers LLC982$190.8K0.12%
Vega Investment Solutions439$85.3K0.02%
Bryn Mawr Trust Co341$66.3K0.00%
Walleye Capital LLC162$31.5K0.00%
Private Trust Co NA58$11.3K0.00%
Coldstream Capital Management Inc52$10.1K0.00%
Larson Financial Group LLC51$9.91K0.00%
WPG Advisers, LLC41$7.97K0.01%
Cherry Tree Wealth Management, LLC40$7.77K0.00%
Harbor Capital Advisors, Inc.38$7.00K0.00%
TD Waterhouse Canada Inc.26$5.06K0.00%
Geneos Wealth Management Inc.15$2.92K0.00%
ORG Partners LLC13$2.53K0.00%
Skopos Labs, Inc.12$2.33K0.00%
TD Private Client Wealth LLC11$2.14K0.00%
High Note Wealth, LLC9$1.75K0.00%
Creative Financial Designs Inc7$1.36K0.00%
Rossby Financial, LCC5$1.01K0.00%
Stephens Consulting, LLC5$9720.00%
Amundi5$9020.00%
Hantz Financial Services, Inc.1$00.00%

Sold out (48)

Institutions that held Osi Systems Inc at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of OSIS in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Citadel Advisors LLC44,069$7.38M
Two Sigma Investments, LP26,557$4.45M
Granahan Investment Management Inc19,851$3.32M
Campbell & CO Investment Adviser LLC14,699$2.46M
Aristides Capital LLC12,469$2.09M
Voloridge Investment Management, LLC10,018$1.68M
Edgestream Partners, L.P.10,006$1.68M
First Hawaiian Bank8,214$1.38M
Dynamic Technology Lab Private Ltd7,240$1.21M
Millennium Management LLC5,711$956.2K
Inceptionr LLC5,635$943.5K
Janney Montgomery Scott LLC3,757$629.0K
Virtu Financial LLC3,113$521.0K
Boothbay Fund Management, LLC3,036$508.3K
Occudo Quantitative Strategies LP2,989$500.4K
Farringdon Capital, Ltd.2,028$339.5K
Prelude Capital Management, LLC2,000$334.9K
Cambridge Investment Research Advisors, Inc.1,923$322.0K
Envestnet Portfolio Solutions, Inc.1,836$307.4K
Virtus Investment Advisers, Inc.1,796$300.7K
M&T Bank Corp1,793$300.2K
Corton Capital Inc.1,678$280.9K
Jain Global LLC1,602$268.2K
Quantessence Capital LLC1,381$231.2K
Commonwealth Equity Services, LLC1,323$222.0K
Csenge Advisory Group1,300$217.7K
Longboard Asset Management, LP1,204$201.6K
Martingale Asset Management L P1,200$200.9K
Proequities, Inc.344$58.1K
Leonteq Securities AG310$51.9K
Simplex Trading, LLC159$26.0K
Aster Capital Management (DIFC) Ltd152$25.4K
Byrne Asset Management LLC124$20.8K
Rise Advisors, LLC92$15.4K
Nelson, Van Denburg & Campbell Wealth Management Group, LLC74$12.4K
SRS Capital Advisors, Inc.69$11.6K
Cape Investment Advisory, Inc.55$9.21K
Venturi Wealth Management, LLC43$7.20K
LGT Financial Advisors LLC43$7.20K
GeoWealth Management, LLC30$5.02K
MAI Capital Management25$4.19K
Elequin Capital LP25$4.19K
Quarry LP13$2.18K
Van Hulzen Asset Management, LLC11$1.84K
Raffa Wealth Management, LLC8$1.34K
Newbridge Financial Services Group, Inc.5$837
DiNuzzo Private Wealth, Inc.3$503
Parkworth Wealth Management, Inc.1$167

Not filed for Q1 2025 yet (6)

Institutions that held Osi Systems Inc at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OSIS in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC80,035$13.4M
Swedbank AB50,000$8.37M
Natixis Investment Managers International1,009$168.9K
Global Retirement Partners, LLC861$144.2K
WR Wealth Planners, LLC500$83.7K
Virtus Fund Advisers, LLC359$60.1K