Who owns OSI Systems?
- Ticker: OSIS
- CUSIP Number: 671044105
Tip: Access positions for across all investors
Analyze quarterly positions in OSI Systems with up to 7 years of data, all consolidated into one spreadsheet
Download as csv

Top investors of OSI Systems stock
Who bought or sold OSI Systems this quarter?
Fund or Company Name |
Shares Held |
Valued At |
Change in Shares |
As Of |
Actions |
---|---|---|---|---|---|
BlackRock | 2.7M | $449M | 1% | Dec 2024 |
|
Vanguard Group | 2.1M | $355M | -2% | Dec 2024 |
|
Henderson Group | 1.2M | $206M | 2% | Dec 2024 |
|
FMR | 848k | $142M | 32% | Dec 2024 |
|
Dimensional Fund Advisors | 750k | $126M | -3% | Dec 2024 |
|
State Street Corporation | 749k | $125M | 3% | Dec 2024 |
|
Capital Research and Management Company - Division 3 | 581k | $97M | 100% | Dec 2024 |
|
Mawer Investment Management | 377k | $63M | 100% | Dec 2024 |
|
Geode Capital Management | 375k | $63M | -1% | Dec 2024 |
|
Clark Capital Management Group | 363k | $61M | 20% | Dec 2024 |
|
ClearBridge Advisors | 349k | $58M | -6% | Dec 2024 |
|
Ubs Global Asset Management Americas | 336k | $56M | -6% | Dec 2024 |
|
Neuberger Berman Group | 333k | $56M | -1% | Dec 2024 |
|
Hood River Capital Management | 326k | $55M | -8% | Dec 2024 |
|
UBS Group | 308k | $52M | 129% | Dec 2024 |
|
PRIMECAP Management Company | 298k | $50M | 1% | Dec 2024 |
|
Systematic Financial Management | 276k | $46M | 4% | Dec 2024 |
|
Brown Advisory Holdings Incorporated | 273k | $46M | 100% | Dec 2024 |
|
Neumeier Poma Investment Counsel | 270k | $45M | -12% | Dec 2024 |
|
Morgan Stanley | 253k | $42M | 8% | Dec 2024 |
|
Robeco Investment Management | 238k | $40M | 35% | Dec 2024 |
|
Macquarie Group | 232k | $39M | 30% | Dec 2024 |
|
Charles Schwab Investment Management | 214k | $36M | 2% | Dec 2024 |
|
Goldman Sachs Group | 198k | $33M | 78% | Dec 2024 |
|
Bank of America Corporation | 194k | $33M | 220% | Dec 2024 |
|
Northern Trust | 182k | $31M | 11% | Dec 2024 |
|
Invesco | 177k | $30M | 12% | Dec 2024 |
|
Ophir Asset Management Pty | 154k | $26M | -46% | Dec 2024 |
|
Thematics Asset Management | 148k | $25M | -21% | Dec 2024 |
|
Victory Capital Management | 110k | $18M | -11% | Dec 2024 |
|
Intrinsic Edge Capital Management | 109k | $18M | 133% | Dec 2024 |
|
Van Eck Associates Corp. | 109k | $18M | 34% | Dec 2024 |
|
Ameriprise Financial | 109k | $18M | -17% | Dec 2024 |
|
Bank of New York Mellon | 107k | $18M | -3% | Dec 2024 |
|
Oberweis Asset Management | 100k | $17M | 45% | Dec 2024 |
|
Lord, Abbett & Co | 100k | $17M | -10% | Dec 2024 |
|
Envestnet Asset Management | 84k | $14M | 30% | Dec 2024 |
|
Citadel Advisors | 83k | $14M | -23% | Dec 2024 |
|
Principal Financial Group | 81k | $14M | 2% | Dec 2024 |
|
Nuveen Asset Management | 80k | $13M | -15% | Dec 2024 |
|
Jpmorgan Chase & Co | 64k | $11M | -11% | Dec 2024 |
|
Prospect Capital Advisors | 55k | $9.3M | -24% | Dec 2024 |
|
Norges Bank Investment Management | 54k | $9.1M | 100% | Dec 2024 |
|
Nordea Investment Management Ab | 53k | $8.9M | 4% | Dec 2024 |
|
Jane Street | 52k | $8.7M | 166% | Dec 2024 |
|
Swedbank AB | 50k | $8.4M | 100% | Dec 2024 |
|
Telemark Asset Management | 50k | $8.4M | 100% | Dec 2024 |
|
Diam | 50k | $8.6M | -5% | Dec 2024 |
|
Nicholas Investments Partners | 48k | $8.1M | 3% | Dec 2024 |
|
Mirae Asset Global Etfs Holdings | 48k | $8.1M | 20% | Dec 2024 |
|
Hotchkis and Wiley Capital Management | 47k | $7.9M | 3% | Dec 2024 |
|
Rhumbline Advisers | 45k | $8.8M | 2% | Mar 2025 |
|
Legal & General Group | 44k | $7.4M | -1% | Dec 2024 |
|
Susquehanna International | 44k | $7.3M | -25% | Dec 2024 |
|
Bridge City Capital | 44k | $8.4M | 0% | Mar 2025 |
|
Allspring Global Investments Holdings | 41k | $6.8M | 52% | Dec 2024 |
|
Caption Management | 40k | $6.7M | 100% | Dec 2024 |
|
Public Sector Pension Investment Board | 39k | $6.5M | 15% | Dec 2024 |
|
Peak6 | 37k | $6.1M | 100% | Dec 2024 |
|
First Eagle Investment Management | 36k | $6.0M | 100% | Dec 2024 |
|
Barclays | 35k | $5.9M | 0% | Dec 2024 |
|
Moody Aldrich Partners | 32k | $5.4M | -3% | Dec 2024 |
|
Swiss National Bank | 31k | $5.2M | -2% | Dec 2024 |
|
D. E. Shaw & Co | 30k | $5.1M | -31% | Dec 2024 |
|
GHP Investment Advisors | 30k | $5.0M | 11% | Dec 2024 |
|
Marshall Wace | 30k | $5.0M | 5% | Dec 2024 |
|
Citigroup | 28k | $4.6M | 1% | Dec 2024 |
|
Two Sigma Investments | 27k | $4.4M | 188% | Dec 2024 |
|
Stanley-Laman | 26k | $5.1M | -10% | Mar 2025 |
|
First Trust Advisors | 26k | $4.4M | 20% | Dec 2024 |
|
Oliver Luxxe Assets | 21k | $3.2M | 0% | Dec 2024 |
|
Hrt Financial | 22k | $3.7M | -13% | Dec 2024 |
|
Skylands Capital | 21k | $3.6M | -21% | Dec 2024 |
|
Manatuck Hill Partners | 21k | $3.4M | 0% | Dec 2024 |
|
New York State Common Retirement Fund | 20k | $3.4M | -3% | Dec 2024 |
|
Granahan Investment Management | 20k | $3.3M | -41% | Dec 2024 |
|
Deutsche Bank Aktiengesellschaft | 20k | $3.3M | 47% | Dec 2024 |
|
Advisor Group Holdings | 19k | $3.2M | 47% | Dec 2024 |
|
Advisors Asset Management | 19k | $3.2M | 8% | Dec 2024 |
|
Alliancebernstein | 18k | $3.0M | -7% | Dec 2024 |
|
WEDGE Capital Management L | 18k | $3.4M | -45% | Mar 2025 |
|
Kennedy Capital Management | 18k | $2.9M | -12% | Dec 2024 |
|
Brian McDonald | 18k | $2.9M | 3% | Dec 2024 |
|
Verition Fund Management | 17k | $2.9M | 100% | Dec 2024 |
|
Chatham Capital Group | 17k | $3.3M | 4% | Mar 2025 |
|
Bnp Paribas Arbitrage, Snc | 16k | $2.8M | -7% | Dec 2024 |
|
Prudential Financial | 16k | $2.4M | -24% | Dec 2024 |
|
Wolverine Trading | 15k | $2.6M | 100% | Dec 2024 |
|
Assenagon Asset Management | 15k | $2.9M | -13% | Mar 2025 |
|
Great-West Life Assurance Company | 15k | $2.5M | -1% | Dec 2024 |
|
California State Teachers Retirement System | 15k | $2.5M | -4% | Dec 2024 |
|
Campbell & Co. Investment Adviser | 15k | $2.5M | 689% | Dec 2024 |
|
Legato Capital Management | 15k | $2.4M | 3% | Dec 2024 |
|
Brant Point Investment Management | 14k | $2.4M | 100% | Dec 2024 |
|
Credit Agricole | 14k | $2.4M | 28% | Dec 2024 |
|
State of Wisconsin Investment Board | 14k | $2.4M | 47% | Dec 2024 |
|
Wesbanco Trust And Investments | 13k | $2.6M | 0% | Mar 2025 |
|
Mml Investors Services | 13k | $2.2M | 54% | Dec 2024 |
|
New York State Teachers Retirement System | 13k | $2.2M | -5% | Dec 2024 |
|
Aristides Capital | 13k | $2.1M | 12% | Dec 2024 |
|
Keeley-Teton Advisors | 12k | $2.0M | -7% | Dec 2024 |
|
Axa | 12k | $2.0M | -49% | Dec 2024 |
|
Thrivent Financial for Lutherans | 12k | $2.0M | -4% | Dec 2024 |
|
Stifel Financial | 12k | $2.0M | 43% | Dec 2024 |
|
Jump Financial | 12k | $1.9M | 100% | Dec 2024 |
|
Register Financial Advisors | 11k | $1.9M | 128% | Dec 2024 |
|
T. Rowe Price Associates | 11k | $1.9M | 9% | Dec 2024 |
|
American Century Companies | 11k | $1.9M | 100% | Dec 2024 |
|
Redwood Investments | 11k | $1.9M | 0% | Dec 2024 |
|
Raymond James Financial | 11k | $1.8M | 100% | Dec 2024 |
|
Cetera Investment Advisers | 11k | $1.8M | 30% | Dec 2024 |
|
Cascade Investment Advisors | 11k | $2.1M | -2% | Mar 2025 |
|
Wells Fargo & Company | 10k | $1.7M | 29% | Dec 2024 |
|
Voloridge Investment Management | 10k | $1.7M | 62% | Dec 2024 |
|
Level Four Advisory Services | 10k | $1.7M | 48% | Dec 2024 |
|
Edgestream Partners | 10k | $1.7M | -70% | Dec 2024 |
|
Teacher Retirement System Of Texas | 10k | $1.7M | -60% | Dec 2024 |
|
Jackson Creek Investment Advisors | 9.7k | $1.6M | -3% | Dec 2024 |
|
NorthCrest Asset Manangement | 9.7k | $1.9M | 0% | Mar 2025 |
|
Livforsakringsaktiebolaget Skandia | 9.6k | $1.9M | 0% | Mar 2025 |
|
MetLife Investment Advisors | 9.4k | $1.6M | 1% | Dec 2024 |
|
Franklin Resources | 9.2k | $1.5M | -3% | Dec 2024 |
|
Alaska Retirement Management Board | 8.8k | $1.5M | -2% | Dec 2024 |
|
Tudor Investment Corporation | 8.7k | $1.5M | 100% | Dec 2024 |
|
LPL Financial | 8.6k | $1.4M | 100% | Dec 2024 |
|
Manufacturers Life Insurance Company | 8.6k | $1.4M | -5% | Dec 2024 |
|
Corebridge Financial | 8.4k | $1.4M | 100% | Dec 2024 |
|
Sei Investments | 8.4k | $1.4M | -37% | Dec 2024 |
|
Branch Banking & Trust Company | 8.2k | $1.4M | 59% | Dec 2024 |
|
Ensign Peak Advisors | 8.2k | $1.4M | 0% | Dec 2024 |
|
Illinois Municipal Retirement Fund | 8.0k | $1.3M | -8% | Dec 2024 |
|
Intech Investment Management | 8.0k | $1.3M | 48% | Dec 2024 |
|
Walleye Trading | 7.9k | $1.3M | 85% | Dec 2024 |
|
Balyasny Asset Management | 7.9k | $1.3M | 123% | Dec 2024 |
|
North Star Investment Management | 7.8k | $1.3M | -23% | Dec 2024 |
|
CSS | 7.6k | $1.3M | 322% | Dec 2024 |
|
Louisiana State Employees Retirement System | 7.5k | $1.3M | -3% | Dec 2024 |
|
Dynamic Technology Lab Private | 7.2k | $1.2M | 211% | Dec 2024 |
|
CWM | 7.1k | $1.2M | -8% | Dec 2024 |
|
AQR Capital Management | 7.1k | $1.2M | 176% | Dec 2024 |
|
Park Avenue Securities | 6.7k | $1.3M | 7% | Mar 2025 |
|
Walleye Trading Advisors | 6.7k | $1.1M | -3% | Dec 2024 |
|
Wakefield Asset Management L | 6.5k | $1.1M | 0% | Dec 2024 |
|
Squarepoint Ops | 5.9k | $996k | -67% | Dec 2024 |
|
Yousif Capital Management | 5.8k | $1.1M | -2% | Mar 2025 |
|
Millennium Management | 5.7k | $956k | -25% | Dec 2024 |
|
Inceptionr | 5.6k | $944k | 100% | Dec 2024 |
|
Handelsbanken Fonder AB | 5.5k | $1.1M | 0% | Mar 2025 |
|
CI Private Wealth | 5.4k | $907k | 100% | Dec 2024 |
|
Glenmede Trust Company | 4.4k | $733k | -45% | Dec 2024 |
|
Lazard Asset Management | 4.1k | $681k | -50% | Dec 2024 |
|
First Hawaiian Bank | 3.4k | $668k | -58% | Mar 2025 |
|
Canada Pension Plan Investment Board | 2.3k | $385k | -84% | Dec 2024 |
|
Robeco Institutional Asset Management B V | 2.2k | $368k | -98% | Dec 2024 |
|
Martingale Asset Management | 1.2k | $201k | -92% | Dec 2024 |
|
Who sold out of OSI Systems?
Fund or Company Name |
Date Sold |
Shares Held |
Valued At |
---|---|---|---|
Daniel D. Thurber | Sep 2024 | 46k | $7.0M |
Qube Research & Technologies | Sep 2024 | 40k | $6.1M |
Wintrust Financial Corporation | Sep 2024 | 36k | $5.5M |
Amundi | Sep 2024 | 24k | $3.6M |
Quest Partners | Sep 2024 | 19k | $2.9M |
Nebula Research & Development | Sep 2024 | 7.3k | $1.1M |
Renaissance Technologies | Sep 2024 | 7.3k | $1.1M |
Thomas Stevens, CFA" | Sep 2024 | 5.7k | $864k |