OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 221 filers reported holding OSI SYSTEMS INC in Q4 2019. The put-call ratio across all filers is 6.90 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $254,000 | -9.9% | 2,502 | 0.0% | 0.01% | -10.0% |
| Q2 2019 | $282,000 | +28.8% | 2,502 | 0.0% | 0.01% | +11.1% |
| Q1 2019 | $219,000 | +19.7% | 2,502 | 0.0% | 0.01% | +12.5% |
| Q4 2018 | $183,000 | -4.2% | 2,502 | 0.0% | 0.01% | +14.3% |
| Q3 2018 | $191,000 | +17.2% | 2,502 | +19.0% | 0.01% | +16.7% |
| Q2 2018 | $163,000 | +19.0% | 2,102 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $137,000 | +1.5% | 2,102 | 0.0% | 0.01% | 0.0% |
| Q4 2017 | $135,000 | -13.5% | 2,102 | +23.5% | 0.01% | -14.3% |
| Q3 2017 | $156,000 | +32.2% | 1,702 | +8.7% | 0.01% | +16.7% |
| Q2 2017 | $118,000 | +103.4% | 1,566 | +95.8% | 0.01% | +100.0% |
| Q1 2017 | $58,000 | -4.9% | 800 | 0.0% | 0.00% | -25.0% |
| Q4 2016 | $61,000 | +17.3% | 800 | 0.0% | 0.00% | +33.3% |
| Q3 2016 | $52,000 | +36.8% | 800 | -82.7% | 0.00% | +200.0% |
| Q2 2016 | $38,000 | -84.1% | 4,620 | +26.6% | 0.00% | -66.7% |
| Q1 2016 | $239,000 | -29.1% | 3,648 | -4.0% | 0.00% | -40.0% |
| Q4 2015 | $337,000 | +174.0% | 3,800 | +137.5% | 0.01% | +150.0% |
| Q3 2015 | $123,000 | – | 1,600 | – | 0.00% | – |
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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% |