OSI SYSTEMS INC's ticker is and the CUSIP is 671044AD7. A total of 39 filers reported holding OSI SYSTEMS INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $1,086,000 | -17.7% | 1,085,000 | -21.4% | 0.00% | 0.0% |
| Q2 2020 | $1,320,000 | +3.8% | 1,380,000 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $1,272,000 | -15.4% | 1,380,000 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $1,504,000 | +27.1% | 1,380,000 | +30.4% | 0.00% | 0.0% |
| Q3 2019 | $1,183,000 | +3.6% | 1,058,000 | +9.8% | 0.00% | 0.0% |
| Q2 2019 | $1,142,000 | -12.3% | 964,000 | -25.2% | 0.00% | 0.0% |
| Q1 2019 | $1,302,000 | -56.0% | 1,288,000 | -59.7% | 0.00% | -50.0% |
| Q4 2018 | $2,962,000 | -51.4% | 3,196,000 | -50.0% | 0.00% | 0.0% |
| Q3 2018 | $6,092,000 | +17.9% | 6,392,000 | +19.7% | 0.00% | +100.0% |
| Q2 2018 | $5,166,000 | +127.8% | 5,340,000 | +113.6% | 0.00% | 0.0% |
| Q1 2018 | $2,268,000 | – | 2,500,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Wellesley Asset Management | 39,504 | $42,434,000 | 5.09% |
| CAMDEN ASSET MANAGEMENT L P /CA | 48,566,000 | $52,360,000 | 2.56% |
| OSTERWEIS CAPITAL MANAGEMENT INC | 19,530,000 | $21,153,000 | 1.15% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 25,687,000 | $27,660,000 | 0.60% |
| CSS LLC/IL | 7,500,000 | $8,085,000 | 0.33% |
| WESTWOOD HOLDINGS GROUP INC | 27,655,000 | $29,965,000 | 0.30% |
| AQR Arbitrage LLC | 7,650,000 | $8,286,000 | 0.30% |
| SSI INVESTMENT MANAGEMENT LLC | 3,075,000 | $3,315,000 | 0.24% |
| WOLVERINE ASSET MANAGEMENT LLC | 21,477,000 | $23,163,000 | 0.20% |
| IRON Financial LLC | 310,000 | $334,000 | 0.18% |