OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 235 filers reported holding OSI SYSTEMS INC in Q3 2023. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $313 | -76.3% | 2,650 | -76.4% | 0.03% | -81.4% |
| Q2 2023 | $1,322 | +108.5% | 11,220 | +40.8% | 0.17% | +165.1% |
| Q4 2022 | $634 | -99.9% | 7,971 | -53.8% | 0.06% | -48.8% |
| Q3 2022 | $1,244,000 | +184.0% | 17,260 | +278.8% | 0.12% | +151.0% |
| Q1 2021 | $438,000 | +79.5% | 4,557 | +28.5% | 0.05% | +2.1% |
| Q1 2020 | $244,000 | -70.2% | 3,547 | -56.0% | 0.05% | -66.7% |
| Q3 2019 | $818,000 | +20.5% | 8,056 | +33.5% | 0.14% | +26.3% |
| Q2 2019 | $679,000 | +25.3% | 6,033 | -27.3% | 0.11% | +40.7% |
| Q1 2018 | $542,000 | -47.6% | 8,296 | -48.3% | 0.08% | -55.7% |
| Q4 2017 | $1,034,000 | +190.4% | 16,057 | +238.5% | 0.18% | +173.1% |
| Q2 2017 | $356,000 | -18.9% | 4,743 | -4.2% | 0.07% | -49.2% |
| Q4 2015 | $439,000 | +6.0% | 4,951 | -25.5% | 0.13% | -82.3% |
| Q1 2013 | $414,000 | +106.0% | 6,648 | +109.1% | 0.74% | +43.8% |
| Q2 2012 | $201,000 | – | 3,180 | – | 0.52% | – |
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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% |