OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 197 filers reported holding OSI SYSTEMS INC in Q1 2021. The put-call ratio across all filers is 0.47 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $600 | +0.3% | 5,076 | 0.0% | 0.01% | 0.0% |
| Q2 2023 | $598 | +21.8% | 5,076 | +5.8% | 0.01% | +20.0% |
| Q1 2023 | $491 | +28.5% | 4,798 | 0.0% | 0.01% | +25.0% |
| Q4 2022 | $382 | -99.9% | 4,798 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $346,000 | -9.9% | 4,798 | +6.3% | 0.00% | 0.0% |
| Q1 2022 | $384,000 | -8.8% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $421,000 | -1.6% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $428,000 | -6.8% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $459,000 | +5.8% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $434,000 | +3.1% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $421,000 | +20.3% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $350,000 | +3.9% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $337,000 | +8.4% | 4,512 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $311,000 | -34.5% | 4,512 | -4.2% | 0.00% | -20.0% |
| Q4 2019 | $475,000 | -0.8% | 4,712 | 0.0% | 0.01% | -16.7% |
| Q3 2019 | $479,000 | -9.8% | 4,712 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $531,000 | +28.6% | 4,712 | 0.0% | 0.01% | +20.0% |
| Q1 2019 | $413,000 | +19.7% | 4,712 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $345,000 | -4.2% | 4,712 | 0.0% | 0.01% | +25.0% |
| Q3 2018 | $360,000 | -5.3% | 4,712 | -4.1% | 0.00% | 0.0% |
| Q2 2018 | $380,000 | +18.4% | 4,912 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $321,000 | -5.9% | 4,912 | -7.3% | 0.00% | 0.0% |
| Q4 2017 | $341,000 | -29.5% | 5,300 | 0.0% | 0.00% | -33.3% |
| Q3 2017 | $484,000 | +21.6% | 5,300 | 0.0% | 0.01% | +20.0% |
| Q2 2017 | $398,000 | +2.8% | 5,300 | 0.0% | 0.01% | 0.0% |
| Q1 2017 | $387,000 | -4.0% | 5,300 | 0.0% | 0.01% | 0.0% |
| Q4 2016 | $403,000 | +8.0% | 5,300 | -7.0% | 0.01% | 0.0% |
| Q3 2016 | $373,000 | +12.7% | 5,700 | 0.0% | 0.01% | +25.0% |
| Q2 2016 | $331,000 | -11.3% | 5,700 | 0.0% | 0.00% | -20.0% |
| Q1 2016 | $373,000 | -46.1% | 5,700 | -26.9% | 0.01% | -44.4% |
| Q4 2015 | $692,000 | +15.3% | 7,800 | 0.0% | 0.01% | +12.5% |
| Q3 2015 | $600,000 | +8.7% | 7,800 | 0.0% | 0.01% | +14.3% |
| Q2 2015 | $552,000 | -4.7% | 7,800 | 0.0% | 0.01% | 0.0% |
| Q1 2015 | $579,000 | +12.0% | 7,800 | +6.8% | 0.01% | +16.7% |
| Q4 2014 | $517,000 | +53.9% | 7,300 | +37.7% | 0.01% | +50.0% |
| Q3 2014 | $336,000 | -5.1% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $354,000 | +0.3% | 5,300 | -10.2% | 0.00% | 0.0% |
| Q1 2014 | $353,000 | +12.8% | 5,900 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $313,000 | -36.3% | 5,900 | -10.6% | 0.00% | 0.0% |
| Q3 2013 | $491,000 | +1.7% | 6,600 | -12.0% | 0.00% | -20.0% |
| Q2 2013 | $483,000 | – | 7,500 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prospect Capital Advisors, LLC | 135,420 | $9,758,000 | 5.15% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 339,509 | $24,465,000 | 2.42% |
| Walthausen & Co., LLC | 15,530 | $1,119,000 | 0.93% |
| Zebra Capital Management LLC | 3,281 | $236,000 | 0.90% |
| Bridge City Capital, LLC | 18,700 | $1,348,000 | 0.74% |
| CARDINAL CAPITAL MANAGEMENT LLC /CT | 222,007 | $15,998,000 | 0.55% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 173,441 | $12,498,000 | 0.46% |
| Granahan Investment Management | 113,649 | $8,190,000 | 0.27% |
| Supplemental Annuity Collective Trust of NJ | 8,000 | $576,000 | 0.25% |
| Campbell & CO Investment Adviser LLC | 14,192 | $1,023,000 | 0.23% |