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 | $70,824 | +0.2% | 600 | 0.0% | 0.01% | 0.0% |
| Q2 2023 | $70,698 | +15.1% | 600 | 0.0% | 0.01% | +11.1% |
| Q1 2023 | $61,416 | +28.7% | 600 | 0.0% | 0.01% | +12.5% |
| Q4 2022 | $47,712 | +11.0% | 600 | 0.0% | 0.01% | -11.1% |
| Q3 2022 | $43,000 | -15.7% | 600 | 0.0% | 0.01% | -10.0% |
| Q2 2022 | $51,000 | 0.0% | 600 | 0.0% | 0.01% | +11.1% |
| Q1 2022 | $51,000 | -8.9% | 600 | 0.0% | 0.01% | -18.2% |
| Q4 2021 | $56,000 | -1.8% | 600 | 0.0% | 0.01% | -8.3% |
| Q3 2021 | $57,000 | -6.6% | 600 | 0.0% | 0.01% | -7.7% |
| Q2 2021 | $61,000 | +5.2% | 600 | 0.0% | 0.01% | 0.0% |
| Q1 2021 | $58,000 | +3.6% | 600 | 0.0% | 0.01% | -7.1% |
| Q4 2020 | $56,000 | +19.1% | 600 | 0.0% | 0.01% | 0.0% |
| Q3 2020 | $47,000 | +6.8% | 600 | 0.0% | 0.01% | -6.7% |
| Q2 2020 | $44,000 | +7.3% | 600 | 0.0% | 0.02% | -11.8% |
| Q1 2020 | $41,000 | -31.7% | 600 | 0.0% | 0.02% | -43.3% |
| Q4 2019 | $60,000 | – | 600 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 436,645 | $39,896,000 | 4.17% |
| G2 Investment Partners Management LLC | 111,778 | $10,213,000 | 4.05% |
| DARUMA CAPITAL MANAGEMENT LLC | 648,735 | $59,275,000 | 3.69% |
| Balter Liquid Alternatives, LLC | 33,890 | $3,097,000 | 3.46% |
| Prospect Capital Advisors, LLC | 63,750 | $5,825,000 | 3.13% |
| Granahan Investment Management | 165,292 | $15,103,000 | 1.26% |
| Redwood Investments, LLC | 89,459 | $8,174,000 | 0.93% |
| Bridge City Capital, LLC | 13,225 | $1,208,000 | 0.90% |
| EARNEST PARTNERS LLC | 966,967 | $88,352,000 | 0.88% |
| RAINIER INVESTMENT MANAGEMENT LLC | 36,770 | $3,360,000 | 0.79% |