OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 183 filers reported holding OSI SYSTEMS INC in Q3 2022. The put-call ratio across all filers is 0.66 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $15 | -100.0% | 205 | -71.0% | 0.00% | -100.0% |
| Q3 2022 | $50,000 | -2.0% | 708 | -1.1% | 0.00% | -50.0% |
| Q2 2022 | $51,000 | 0.0% | 716 | 0.0% | 0.00% | +100.0% |
| Q1 2022 | $51,000 | – | 716 | – | 0.00% | – |
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | – | 0 | – | 0.00% | – |
| Q4 2020 | $0 | – | 0 | – | 0.00% | – |
| Q3 2020 | $0 | – | 0 | – | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q1 2020 | $1,000 | 0.0% | 8 | -33.3% | 0.00% | – |
| Q4 2019 | $1,000 | 0.0% | 12 | 0.0% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 12 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | -75.0% | 12 | -77.4% | 0.00% | – |
| Q3 2018 | $4,000 | 0.0% | 53 | 0.0% | 0.00% | – |
| Q2 2018 | $4,000 | -71.4% | 53 | -75.9% | 0.00% | -100.0% |
| Q1 2018 | $14,000 | 0.0% | 220 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $14,000 | -30.0% | 220 | -0.9% | 0.00% | 0.0% |
| Q3 2017 | $20,000 | +25.0% | 222 | +5.2% | 0.00% | 0.0% |
| Q2 2017 | $16,000 | +23.1% | 211 | +22.7% | 0.00% | 0.0% |
| Q1 2017 | $13,000 | 0.0% | 172 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $13,000 | +62.5% | 172 | +37.6% | 0.00% | – |
| Q3 2016 | $8,000 | – | 125 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prospect Capital Advisors, LLC | 128,110 | $10,905,000 | 5.07% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 446,609 | $38,015,000 | 2.55% |
| Lyon Street Capital, LLC | 15,060 | $1,282,000 | 1.91% |
| Granahan Investment Management | 596,391 | $50,765,000 | 1.26% |
| Zebra Capital Management LLC | 4,715 | $401,000 | 0.92% |
| Walthausen & Co., LLC | 28,079 | $2,390,000 | 0.67% |
| Aurora Investment Counsel | 11,986 | $1,020,000 | 0.65% |
| Bridge City Capital, LLC | 12,681 | $1,079,000 | 0.50% |
| CARDINAL CAPITAL MANAGEMENT LLC /CT | 233,503 | $19,876,000 | 0.50% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 171,517 | $14,600,000 | 0.46% |