OSI SYSTEMS INC's ticker is and the CUSIP is 671044AD7. A total of 32 filers reported holding OSI SYSTEMS INC in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q4 2021 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q3 2021 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q2 2021 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q1 2021 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q4 2020 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q3 2020 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q2 2020 | $2,000 | 0.0% | 2,000 | 0.0% | 0.00% | – |
| Q1 2020 | $2,000 | – | 2,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SILVERBACK ASSET MANAGEMENT LLC | 27,325,000 | $29,921,000 | 4.44% |
| OSTERWEIS CAPITAL MANAGEMENT INC | 19,530,000 | $21,396,000 | 1.48% |
| Polar Asset Management Partners Inc. | 30,000,000 | $32,934,000 | 0.64% |
| CAMDEN ASSET MANAGEMENT L P /CA | 17,605,000 | $19,199,000 | 0.62% |
| SSI INVESTMENT MANAGEMENT LLC | 8,309,000 | $9,062,000 | 0.60% |
| SHENKMAN CAPITAL MANAGEMENT INC | 3,216,000 | $3,556,000 | 0.46% |
| BlueCrest Capital Management Ltd | 4,629,000 | $5,080,000 | 0.33% |
| IRON Financial LLC | 530,000 | $580,000 | 0.28% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 12,550,000 | $13,778,000 | 0.27% |
| Calamos Advisors LLC | 29,598,000 | $32,483,000 | 0.16% |