OSI SYSTEMS INC's ticker is and the CUSIP is 671044905. A total of 3 filers reported holding OSI SYSTEMS INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $663,000 | +12.6% | 11,400 | +26.7% | 0.00% | 0.0% |
| Q1 2016 | $589,000 | +44.4% | 9,000 | +95.7% | 0.00% | – |
| Q4 2015 | $408,000 | +32.5% | 4,600 | +15.0% | 0.00% | – |
| Q3 2015 | $308,000 | +24.2% | 4,000 | +14.3% | 0.00% | – |
| Q2 2015 | $248,000 | +11.2% | 3,500 | +16.7% | 0.00% | – |
| Q1 2015 | $223,000 | +66.4% | 3,000 | +57.9% | 0.00% | – |
| Q4 2014 | $134,000 | -54.1% | 1,900 | -58.7% | 0.00% | – |
| Q3 2014 | $292,000 | -44.6% | 4,600 | -41.8% | 0.00% | -100.0% |
| Q2 2014 | $527,000 | -48.2% | 7,900 | -53.5% | 0.00% | 0.0% |
| Q1 2014 | $1,018,000 | +47.5% | 17,000 | +30.8% | 0.00% | 0.0% |
| Q4 2013 | $690,000 | -15.0% | 13,000 | +19.3% | 0.00% | 0.0% |
| Q3 2013 | $812,000 | -31.1% | 10,900 | -40.4% | 0.00% | -50.0% |
| Q2 2013 | $1,179,000 | – | 18,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 27,900 | $1,975,000 | 0.03% |
| Citadel Advisors | 3,500 | $248,000 | 0.00% |
| SIMPLEX TRADING, LLC | 3 | $0 | 0.00% |