OSI SYSTEMS INC's ticker is and the CUSIP is 671044AD7. A total of 34 filers reported holding OSI SYSTEMS INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $18,989,000 | +205.8% | 18,923,000 | +208.7% | 0.22% | +240.0% |
| Q1 2022 | $6,209,000 | +205.6% | 6,129,000 | +230.4% | 0.06% | +71.1% |
| Q4 2019 | $2,032,000 | -2.5% | 1,855,000 | 0.0% | 0.04% | -7.3% |
| Q3 2019 | $2,084,000 | -38.5% | 1,855,000 | -35.0% | 0.04% | -35.9% |
| Q2 2019 | $3,391,000 | -67.9% | 2,855,000 | -72.5% | 0.06% | -68.2% |
| Q1 2019 | $10,558,000 | -76.2% | 10,390,000 | -78.2% | 0.20% | -50.2% |
| Q4 2018 | $44,338,000 | +151.7% | 47,580,000 | +158.9% | 0.40% | +70.5% |
| Q3 2018 | $17,612,000 | +72.5% | 18,380,000 | +75.0% | 0.24% | +65.7% |
| Q2 2018 | $10,212,000 | – | 10,500,000 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Wellesley Asset Management | 39,504 | $42,434,000 | 5.09% |
| CAMDEN ASSET MANAGEMENT L P /CA | 50,978,000 | $54,103,000 | 2.25% |
| OSTERWEIS CAPITAL MANAGEMENT INC | 19,530,000 | $20,825,000 | 1.07% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 28,365,000 | $30,316,000 | 0.59% |
| CSS LLC/IL | 10,000,000 | $10,688,000 | 0.44% |
| AQR Arbitrage LLC | 7,650,000 | $8,157,000 | 0.23% |
| WOLVERINE ASSET MANAGEMENT LLC | 24,477,000 | $26,166,000 | 0.20% |
| SSI INVESTMENT MANAGEMENT LLC | 2,250,000 | $2,388,000 | 0.15% |
| AVIVA PLC | 25,185,000 | $26,696,000 | 0.12% |
| PALISADE CAPITAL MANAGEMENT, LP | 4,513,000 | $4,843,000 | 0.11% |