OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 181 filers reported holding OSI SYSTEMS INC in Q3 2015. The put-call ratio across all filers is 0.80 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $365,000 | -36.0% | 5,000 | -33.3% | 0.01% | -14.3% |
| Q4 2016 | $570,000 | +97.9% | 7,500 | +70.5% | 0.01% | +133.3% |
| Q3 2016 | $288,000 | -37.1% | 4,400 | -37.1% | 0.01% | -25.0% |
| Q1 2016 | $458,000 | -71.5% | 7,000 | -61.3% | 0.01% | -52.9% |
| Q4 2015 | $1,605,000 | +22.0% | 18,100 | +5.8% | 0.02% | +30.8% |
| Q3 2015 | $1,316,000 | +1.6% | 17,100 | -6.6% | 0.01% | +8.3% |
| Q2 2015 | $1,295,000 | -24.2% | 18,300 | -20.4% | 0.01% | -29.4% |
| Q1 2015 | $1,708,000 | +19.4% | 23,000 | +13.8% | 0.02% | +88.9% |
| Q4 2014 | $1,430,000 | +49.3% | 20,205 | +33.9% | 0.01% | +80.0% |
| Q3 2014 | $958,000 | -30.5% | 15,084 | -27.0% | 0.01% | -28.6% |
| Q2 2014 | $1,379,000 | +35.6% | 20,652 | +21.6% | 0.01% | +16.7% |
| Q1 2014 | $1,017,000 | +141.6% | 16,984 | +114.5% | 0.01% | +200.0% |
| Q4 2013 | $421,000 | -57.0% | 7,919 | -39.9% | 0.00% | -71.4% |
| Q3 2013 | $979,000 | -47.6% | 13,175 | -54.5% | 0.01% | -36.4% |
| Q2 2013 | $1,868,000 | – | 28,982 | – | 0.01% | – |
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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% |