OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 180 filers reported holding OSI SYSTEMS INC in Q1 2023. The put-call ratio across all filers is 0.38 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $173,873 | +719.8% | 1,473 | +718.3% | 0.00% | – |
| Q2 2023 | $21,209 | +1677.8% | 180 | +1100.0% | 0.00% | – |
| Q4 2022 | $1,193 | -96.0% | 15 | -95.0% | 0.00% | – |
| Q4 2019 | $30,000 | -89.4% | 300 | -89.3% | 0.00% | -100.0% |
| Q3 2019 | $284,000 | -91.5% | 2,800 | -92.3% | 0.00% | -86.7% |
| Q3 2017 | $3,344,000 | – | 36,600 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prospect Capital Advisors, LLC | 135,420 | $9,758,000 | 5.15% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 339,509 | $24,465,000 | 2.42% |
| Walthausen & Co., LLC | 15,530 | $1,119,000 | 0.93% |
| Zebra Capital Management LLC | 3,281 | $236,000 | 0.90% |
| Bridge City Capital, LLC | 18,700 | $1,348,000 | 0.74% |
| CARDINAL CAPITAL MANAGEMENT LLC /CT | 222,007 | $15,998,000 | 0.55% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 173,441 | $12,498,000 | 0.46% |
| Granahan Investment Management | 113,649 | $8,190,000 | 0.27% |
| Supplemental Annuity Collective Trust of NJ | 8,000 | $576,000 | 0.25% |
| Campbell & CO Investment Adviser LLC | 14,192 | $1,023,000 | 0.23% |