OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 191 filers reported holding OSI SYSTEMS INC in Q4 2020. The put-call ratio across all filers is 0.71 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $24,770,576 | +1.5% | 209,849 | +1.3% | 0.01% | 0.0% |
| Q2 2023 | $24,410,841 | +20.0% | 207,170 | +4.3% | 0.01% | +16.7% |
| Q1 2023 | $20,334,837 | +29.3% | 198,660 | +0.5% | 0.01% | +20.0% |
| Q4 2022 | $15,722,376 | +12.3% | 197,716 | +1.7% | 0.01% | 0.0% |
| Q3 2022 | $14,004,000 | -12.7% | 194,329 | +3.5% | 0.01% | -16.7% |
| Q2 2022 | $16,048,000 | +3.1% | 187,816 | +2.7% | 0.01% | +20.0% |
| Q1 2022 | $15,572,000 | -4.3% | 182,938 | +4.8% | 0.01% | 0.0% |
| Q4 2021 | $16,275,000 | +2.2% | 174,611 | +3.9% | 0.01% | 0.0% |
| Q3 2021 | $15,932,000 | -4.3% | 168,052 | +2.6% | 0.01% | -16.7% |
| Q2 2021 | $16,641,000 | +9.7% | 163,719 | +3.7% | 0.01% | 0.0% |
| Q1 2021 | $15,167,000 | -12.4% | 157,825 | -15.0% | 0.01% | -14.3% |
| Q4 2020 | $17,310,000 | +1.6% | 185,682 | -15.4% | 0.01% | -12.5% |
| Q3 2020 | $17,035,000 | +12.8% | 219,488 | +8.5% | 0.01% | +14.3% |
| Q2 2020 | $15,103,000 | +4.6% | 202,344 | -3.4% | 0.01% | -12.5% |
| Q1 2020 | $14,443,000 | -29.1% | 209,549 | +3.7% | 0.01% | -27.3% |
| Q4 2019 | $20,360,000 | +35.3% | 202,099 | +36.4% | 0.01% | +22.2% |
| Q3 2019 | $15,051,000 | -9.3% | 148,194 | +0.6% | 0.01% | -10.0% |
| Q2 2019 | $16,592,000 | +23.0% | 147,314 | -4.4% | 0.01% | +11.1% |
| Q1 2019 | $13,494,000 | +24.7% | 154,030 | +4.3% | 0.01% | +12.5% |
| Q4 2018 | $10,823,000 | -3.4% | 147,642 | +0.6% | 0.01% | +14.3% |
| Q3 2018 | $11,201,000 | +6.8% | 146,776 | +8.2% | 0.01% | -12.5% |
| Q2 2018 | $10,486,000 | +26.6% | 135,596 | +6.8% | 0.01% | +33.3% |
| Q1 2018 | $8,284,000 | +9.9% | 126,918 | +8.4% | 0.01% | 0.0% |
| Q4 2017 | $7,538,000 | -26.5% | 117,078 | +4.3% | 0.01% | -33.3% |
| Q3 2017 | $10,261,000 | +29.9% | 112,297 | +6.8% | 0.01% | +28.6% |
| Q2 2017 | $7,901,000 | +5.2% | 105,129 | +2.2% | 0.01% | -12.5% |
| Q1 2017 | $7,510,000 | +2.5% | 102,890 | +6.9% | 0.01% | 0.0% |
| Q4 2016 | $7,327,000 | +33.0% | 96,250 | +14.2% | 0.01% | +33.3% |
| Q3 2016 | $5,510,000 | +18.2% | 84,274 | +5.1% | 0.01% | 0.0% |
| Q2 2016 | $4,661,000 | -11.6% | 80,167 | -0.4% | 0.01% | -14.3% |
| Q1 2016 | $5,270,000 | -23.5% | 80,470 | +3.6% | 0.01% | -22.2% |
| Q4 2015 | $6,886,000 | +17.0% | 77,662 | +1.6% | 0.01% | 0.0% |
| Q3 2015 | $5,886,000 | +14.7% | 76,474 | +5.5% | 0.01% | +28.6% |
| Q2 2015 | $5,130,000 | +1.2% | 72,455 | +6.2% | 0.01% | 0.0% |
| Q1 2015 | $5,068,000 | +11.5% | 68,242 | +6.3% | 0.01% | 0.0% |
| Q4 2014 | $4,544,000 | +15.1% | 64,208 | +3.3% | 0.01% | +16.7% |
| Q3 2014 | $3,948,000 | -6.0% | 62,186 | -1.1% | 0.01% | -14.3% |
| Q2 2014 | $4,199,000 | +14.1% | 62,901 | +2.3% | 0.01% | 0.0% |
| Q1 2014 | $3,681,000 | +22.0% | 61,490 | +8.3% | 0.01% | +16.7% |
| Q4 2013 | $3,016,000 | -21.7% | 56,782 | +12.3% | 0.01% | -25.0% |
| Q3 2013 | $3,850,000 | +25.9% | 50,574 | +6.5% | 0.01% | +14.3% |
| Q2 2013 | $3,059,000 | – | 47,503 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 436,645 | $39,896,000 | 4.17% |
| G2 Investment Partners Management LLC | 111,778 | $10,213,000 | 4.05% |
| DARUMA CAPITAL MANAGEMENT LLC | 648,735 | $59,275,000 | 3.69% |
| Balter Liquid Alternatives, LLC | 33,890 | $3,097,000 | 3.46% |
| Prospect Capital Advisors, LLC | 63,750 | $5,825,000 | 3.13% |
| Granahan Investment Management | 165,292 | $15,103,000 | 1.26% |
| Redwood Investments, LLC | 89,459 | $8,174,000 | 0.93% |
| Bridge City Capital, LLC | 13,225 | $1,208,000 | 0.90% |
| EARNEST PARTNERS LLC | 966,967 | $88,352,000 | 0.88% |
| RAINIER INVESTMENT MANAGEMENT LLC | 36,770 | $3,360,000 | 0.79% |