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 | $1,687,972 | +49.9% | 14,300 | -1.4% | 0.00% | -50.0% |
| Q3 2020 | $1,126,000 | +11.3% | 14,500 | +5.8% | 0.00% | -33.3% |
| Q2 2020 | $1,012,000 | -74.7% | 13,700 | -70.0% | 0.00% | -75.0% |
| Q1 2019 | $3,997,000 | +292.6% | 45,635 | +228.5% | 0.01% | +300.0% |
| Q4 2018 | $1,018,000 | +13.0% | 13,892 | +17.7% | 0.00% | +50.0% |
| Q3 2018 | $901,000 | -67.9% | 11,800 | -72.6% | 0.00% | -71.4% |
| Q2 2018 | $2,806,000 | 0.0% | 43,000 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $2,806,000 | -55.6% | 43,000 | -56.2% | 0.01% | -68.2% |
| Q4 2017 | $6,317,000 | +66.2% | 98,112 | +135.9% | 0.02% | +57.1% |
| Q3 2017 | $3,801,000 | +100.2% | 41,597 | +64.4% | 0.01% | +55.6% |
| Q2 2017 | $1,899,000 | -12.8% | 25,306 | -15.1% | 0.01% | -25.0% |
| Q1 2017 | $2,178,000 | +180.7% | 29,800 | +192.2% | 0.01% | +200.0% |
| Q4 2016 | $776,000 | -32.0% | 10,200 | -42.3% | 0.00% | -33.3% |
| Q3 2016 | $1,141,000 | -12.7% | 17,682 | -24.5% | 0.01% | -14.3% |
| Q2 2016 | $1,307,000 | – | 23,428 | – | 0.01% | – |
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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% |