OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 209 filers reported holding OSI SYSTEMS INC in Q2 2023. The put-call ratio across all filers is 0.11 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $1,780,553 | +213.4% | 17,395 | +143.5% | 0.00% | +100.0% |
| Q4 2022 | $568,170 | +163.0% | 7,145 | +181.3% | 0.00% | +100.0% |
| Q1 2022 | $216,000 | -37.9% | 2,540 | -32.0% | 0.00% | 0.0% |
| Q4 2021 | $348,000 | -64.7% | 3,738 | -61.5% | 0.00% | -80.0% |
| Q2 2021 | $986,000 | -11.2% | 9,703 | -16.0% | 0.01% | 0.0% |
| Q1 2021 | $1,110,000 | -7.7% | 11,546 | -10.6% | 0.01% | -28.6% |
| Q4 2020 | $1,203,000 | -24.5% | 12,910 | -37.1% | 0.01% | -41.7% |
| Q3 2020 | $1,593,000 | +3.8% | 20,530 | +34.9% | 0.01% | +33.3% |
| Q4 2019 | $1,534,000 | +264.4% | 15,223 | +266.9% | 0.01% | +200.0% |
| Q3 2019 | $421,000 | +55.9% | 4,149 | +17.1% | 0.00% | +200.0% |
| Q3 2018 | $270,000 | +5.9% | 3,543 | +7.4% | 0.00% | 0.0% |
| Q2 2018 | $255,000 | -3.8% | 3,300 | -18.7% | 0.00% | 0.0% |
| Q1 2018 | $265,000 | -82.2% | 4,059 | -82.5% | 0.00% | -80.0% |
| Q4 2017 | $1,490,000 | +565.2% | 23,148 | +815.3% | 0.01% | +150.0% |
| Q4 2015 | $224,000 | – | 2,529 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Balter Liquid Alternatives, LLC | 42,469 | $3,100,000 | 4.46% |
| Prospect Capital Advisors, LLC | 70,750 | $5,164,000 | 3.60% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 372,345 | $27,177,000 | 3.25% |
| G2 Investment Partners Management LLC | 103,769 | $7,575,000 | 2.98% |
| DARUMA CAPITAL MANAGEMENT LLC | 689,081 | $50,296,000 | 2.93% |
| TREMBLANT CAPITAL GROUP | 386,189 | $28,188,000 | 1.96% |
| G2 Investment Partners Management LLC | 54,000 | $3,942,000 | 1.55% |
| Granahan Investment Management | 194,672 | $14,209,000 | 1.43% |
| Redwood Investments, LLC | 127,984 | $9,342,000 | 0.92% |
| EARNEST PARTNERS LLC | 951,611 | $69,458,000 | 0.74% |