OSI SYSTEMS INC's ticker is and the CUSIP is 671044AD7. A total of 30 filers reported holding OSI SYSTEMS INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $2,900,000 | +2201.6% | 2,904,000 | +2223.2% | 0.00% | – |
| Q1 2022 | $126,000 | -28.0% | 125,000 | -26.9% | 0.00% | – |
| Q4 2021 | $175,000 | -0.6% | 171,000 | 0.0% | 0.00% | – |
| Q3 2021 | $176,000 | -2.8% | 171,000 | 0.0% | 0.00% | – |
| Q2 2021 | $181,000 | -1.1% | 171,000 | +0.6% | 0.00% | – |
| Q1 2021 | $183,000 | +6000.0% | 170,000 | +5566.7% | 0.00% | – |
| Q3 2019 | $3,000 | – | 3,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Wellesley Asset Management | 30,265 | $30,543,000 | 3.39% |
| CAMDEN ASSET MANAGEMENT L P /CA | 57,316,000 | $57,350,000 | 1.83% |
| OSTERWEIS CAPITAL MANAGEMENT INC | 19,530,000 | $19,737,000 | 1.33% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 24,717,000 | $24,999,000 | 0.55% |
| WESTWOOD HOLDINGS GROUP INC | 27,655,000 | $28,019,000 | 0.36% |
| CSS LLC/IL | 5,000,000 | $5,066,000 | 0.24% |
| WOLVERINE ASSET MANAGEMENT LLC | 26,447,000 | $26,763,000 | 0.24% |
| PALISADE CAPITAL MANAGEMENT, LP | 6,933,000 | $7,002,000 | 0.21% |
| AQR Arbitrage LLC | 5,450,000 | $5,508,000 | 0.20% |
| SSI INVESTMENT MANAGEMENT LLC | 2,075,000 | $2,076,000 | 0.18% |