OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 191 filers reported holding OSI SYSTEMS INC in Q3 2020. The put-call ratio across all filers is 2.97 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,375,520 | +10.2% | 11,653 | +10.0% | 0.00% | 0.0% |
| Q2 2023 | $1,247,701 | -11.7% | 10,589 | -23.3% | 0.00% | 0.0% |
| Q1 2023 | $1,412,568 | +55.7% | 13,800 | +21.0% | 0.00% | 0.0% |
| Q4 2022 | $907,164 | +21.8% | 11,408 | +10.2% | 0.00% | – |
| Q3 2022 | $745,000 | -26.0% | 10,349 | -12.2% | 0.00% | -100.0% |
| Q2 2022 | $1,007,000 | -16.3% | 11,785 | -16.6% | 0.00% | 0.0% |
| Q1 2022 | $1,203,000 | -16.6% | 14,132 | -8.6% | 0.00% | 0.0% |
| Q4 2021 | $1,442,000 | -14.6% | 15,465 | -13.1% | 0.00% | 0.0% |
| Q3 2021 | $1,688,000 | -26.6% | 17,801 | -21.4% | 0.00% | 0.0% |
| Q2 2021 | $2,301,000 | -36.3% | 22,642 | -39.8% | 0.00% | -50.0% |
| Q1 2021 | $3,613,000 | -1.6% | 37,608 | -4.5% | 0.00% | 0.0% |
| Q4 2020 | $3,671,000 | -71.3% | 39,375 | -76.1% | 0.00% | -77.8% |
| Q3 2020 | $12,792,000 | +6.5% | 164,820 | +2.4% | 0.01% | 0.0% |
| Q2 2020 | $12,011,000 | +2.7% | 160,924 | -5.2% | 0.01% | -10.0% |
| Q1 2020 | $11,699,000 | +35.2% | 169,744 | +97.6% | 0.01% | +66.7% |
| Q4 2019 | $8,654,000 | +66.1% | 85,916 | +67.5% | 0.01% | +50.0% |
| Q3 2019 | $5,209,000 | +9.5% | 51,304 | +21.4% | 0.00% | +33.3% |
| Q2 2019 | $4,757,000 | +38.4% | 42,264 | +7.7% | 0.00% | +50.0% |
| Q1 2019 | $3,436,000 | +53.6% | 39,254 | +28.5% | 0.00% | 0.0% |
| Q4 2018 | $2,237,000 | -90.8% | 30,552 | -90.5% | 0.00% | -71.4% |
| Q3 2018 | $24,432,000 | +29.3% | 320,187 | +31.0% | 0.01% | +40.0% |
| Q2 2018 | $18,900,000 | +126.2% | 244,437 | +90.9% | 0.01% | +25.0% |
| Q1 2018 | $8,354,000 | -14.4% | 128,019 | -15.6% | 0.00% | -33.3% |
| Q4 2017 | $9,762,000 | -69.8% | 151,654 | -57.1% | 0.01% | -72.7% |
| Q3 2017 | $32,309,000 | +320.6% | 353,636 | +245.8% | 0.02% | +340.0% |
| Q2 2017 | $7,682,000 | +46.4% | 102,260 | +42.2% | 0.01% | +25.0% |
| Q1 2017 | $5,247,000 | -25.1% | 71,912 | -21.9% | 0.00% | -33.3% |
| Q4 2016 | $7,010,000 | -23.6% | 92,114 | -34.4% | 0.01% | 0.0% |
| Q3 2016 | $9,175,000 | +82.0% | 140,364 | +61.8% | 0.01% | +50.0% |
| Q2 2016 | $5,040,000 | -18.8% | 86,752 | -8.5% | 0.00% | -20.0% |
| Q1 2016 | $6,205,000 | -11.7% | 94,791 | +19.5% | 0.01% | 0.0% |
| Q4 2015 | $7,027,000 | -1.7% | 79,290 | -14.7% | 0.01% | -16.7% |
| Q3 2015 | $7,152,000 | -36.2% | 92,942 | -41.3% | 0.01% | -14.3% |
| Q2 2015 | $11,203,000 | -12.5% | 158,284 | -8.2% | 0.01% | -12.5% |
| Q1 2015 | $12,797,000 | -12.4% | 172,345 | -16.5% | 0.01% | -11.1% |
| Q4 2014 | $14,602,000 | +43.4% | 206,352 | +28.6% | 0.01% | +50.0% |
| Q3 2014 | $10,184,000 | -11.5% | 160,447 | -7.0% | 0.01% | -25.0% |
| Q2 2014 | $11,510,000 | -8.7% | 172,445 | -18.1% | 0.01% | -11.1% |
| Q1 2014 | $12,611,000 | +122.6% | 210,683 | +97.5% | 0.01% | +125.0% |
| Q4 2013 | $5,666,000 | +156.6% | 106,693 | +259.2% | 0.00% | +100.0% |
| Q3 2013 | $2,208,000 | – | 29,699 | – | 0.00% | – |
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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% |