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 | $6,134,539 | -1.5% | 51,970 | -1.7% | 0.00% | 0.0% |
| Q2 2023 | $6,229,672 | +4.9% | 52,870 | -8.9% | 0.00% | 0.0% |
| Q1 2023 | $5,939,337 | +23.2% | 58,024 | -4.3% | 0.00% | +50.0% |
| Q4 2022 | $4,822,252 | +23.2% | 60,642 | +11.7% | 0.00% | 0.0% |
| Q3 2022 | $3,913,000 | -18.3% | 54,308 | -3.1% | 0.00% | 0.0% |
| Q2 2022 | $4,789,000 | -0.5% | 56,046 | -0.9% | 0.00% | 0.0% |
| Q1 2022 | $4,815,000 | -8.6% | 56,565 | +0.1% | 0.00% | 0.0% |
| Q4 2021 | $5,266,000 | -1.7% | 56,506 | +0.0% | 0.00% | 0.0% |
| Q3 2021 | $5,355,000 | -8.0% | 56,489 | -1.3% | 0.00% | 0.0% |
| Q2 2021 | $5,819,000 | +8.5% | 57,249 | +2.6% | 0.00% | 0.0% |
| Q1 2021 | $5,364,000 | +3.8% | 55,812 | +0.6% | 0.00% | 0.0% |
| Q4 2020 | $5,169,000 | +20.1% | 55,453 | -0.0% | 0.00% | 0.0% |
| Q3 2020 | $4,304,000 | -89.9% | 55,463 | -90.3% | 0.00% | -92.0% |
| Q2 2020 | $42,463,000 | -5.7% | 568,904 | -13.0% | 0.02% | -21.9% |
| Q1 2020 | $45,043,000 | -30.8% | 653,555 | +1.1% | 0.03% | -13.5% |
| Q4 2019 | $65,136,000 | +101.0% | 646,578 | +102.7% | 0.04% | +85.0% |
| Q3 2019 | $32,401,000 | +439.9% | 319,036 | +498.8% | 0.02% | +400.0% |
| Q2 2019 | $6,001,000 | +23.9% | 53,281 | -3.6% | 0.00% | +33.3% |
| Q1 2019 | $4,843,000 | +13.8% | 55,281 | -4.8% | 0.00% | 0.0% |
| Q4 2018 | $4,254,000 | +116.4% | 58,041 | +125.3% | 0.00% | +200.0% |
| Q3 2018 | $1,966,000 | -1.0% | 25,761 | +0.3% | 0.00% | 0.0% |
| Q2 2018 | $1,986,000 | +10.5% | 25,681 | -6.8% | 0.00% | 0.0% |
| Q1 2018 | $1,798,000 | +8.8% | 27,547 | +7.3% | 0.00% | 0.0% |
| Q4 2017 | $1,653,000 | -29.5% | 25,681 | 0.0% | 0.00% | -50.0% |
| Q3 2017 | $2,346,000 | +21.6% | 25,681 | 0.0% | 0.00% | +100.0% |
| Q2 2017 | $1,930,000 | +1.0% | 25,681 | -1.9% | 0.00% | -50.0% |
| Q1 2017 | $1,911,000 | -4.1% | 26,181 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $1,993,000 | -1.3% | 26,181 | -15.2% | 0.00% | 0.0% |
| Q3 2016 | $2,019,000 | +12.5% | 30,881 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $1,795,000 | -14.3% | 30,881 | -3.4% | 0.00% | 0.0% |
| Q1 2016 | $2,094,000 | -25.8% | 31,975 | +0.4% | 0.00% | 0.0% |
| Q4 2015 | $2,823,000 | +12.4% | 31,841 | -2.5% | 0.00% | 0.0% |
| Q3 2015 | $2,512,000 | +5.3% | 32,641 | -3.1% | 0.00% | 0.0% |
| Q2 2015 | $2,385,000 | +3.0% | 33,691 | +8.0% | 0.00% | 0.0% |
| Q1 2015 | $2,316,000 | -11.8% | 31,191 | -15.9% | 0.00% | 0.0% |
| Q4 2014 | $2,625,000 | +10.0% | 37,091 | -1.3% | 0.00% | 0.0% |
| Q3 2014 | $2,386,000 | -9.9% | 37,591 | -5.3% | 0.00% | 0.0% |
| Q2 2014 | $2,649,000 | +3.4% | 39,691 | -7.3% | 0.00% | 0.0% |
| Q1 2014 | $2,562,000 | +9.4% | 42,794 | -2.9% | 0.00% | 0.0% |
| Q4 2013 | $2,342,000 | -28.7% | 44,094 | 0.0% | 0.00% | -33.3% |
| Q3 2013 | $3,284,000 | +16.8% | 44,094 | +1.0% | 0.00% | 0.0% |
| Q2 2013 | $2,811,000 | – | 43,637 | – | 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% |