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 | $1,872,114 | -6.0% | 15,860 | -6.2% | 0.00% | 0.0% |
| Q2 2023 | $1,992,623 | +54.7% | 16,911 | +34.4% | 0.00% | +100.0% |
| Q1 2023 | $1,288,405 | +12.9% | 12,587 | -12.3% | 0.00% | 0.0% |
| Q4 2022 | $1,141,510 | +16.4% | 14,355 | +5.5% | 0.00% | 0.0% |
| Q3 2022 | $981,000 | +36.2% | 13,610 | +61.6% | 0.00% | 0.0% |
| Q2 2022 | $720,000 | -18.0% | 8,423 | -24.1% | 0.00% | 0.0% |
| Q1 2022 | $878,000 | +15.8% | 11,104 | +36.6% | 0.00% | 0.0% |
| Q4 2021 | $758,000 | +1.7% | 8,128 | +3.4% | 0.00% | 0.0% |
| Q3 2021 | $745,000 | +2.6% | 7,861 | +10.1% | 0.00% | 0.0% |
| Q2 2021 | $726,000 | +17.5% | 7,142 | +11.1% | 0.00% | 0.0% |
| Q1 2021 | $618,000 | +19.1% | 6,428 | +15.5% | 0.00% | 0.0% |
| Q4 2020 | $519,000 | +22.7% | 5,565 | +2.1% | 0.00% | 0.0% |
| Q3 2020 | $423,000 | -0.9% | 5,448 | -4.7% | 0.00% | 0.0% |
| Q2 2020 | $427,000 | -24.3% | 5,719 | -30.0% | 0.00% | – |
| Q1 2020 | $564,000 | +22.3% | 8,172 | +78.4% | 0.00% | -100.0% |
| Q4 2019 | $461,000 | +20.4% | 4,580 | +21.4% | 0.00% | – |
| Q3 2019 | $383,000 | +125.3% | 3,773 | +149.4% | 0.00% | – |
| Q2 2019 | $170,000 | -53.2% | 1,513 | -63.5% | 0.00% | -100.0% |
| Q1 2019 | $363,000 | +100.6% | 4,143 | +47.6% | 0.00% | – |
| Q4 2017 | $181,000 | -22.6% | 2,806 | +9.5% | 0.00% | -100.0% |
| Q3 2017 | $234,000 | +41.8% | 2,563 | +16.6% | 0.00% | – |
| Q2 2017 | $165,000 | +21.3% | 2,199 | +17.7% | 0.00% | – |
| Q1 2017 | $136,000 | +126.7% | 1,868 | +138.6% | 0.00% | – |
| Q4 2016 | $60,000 | +15.4% | 783 | -2.4% | 0.00% | – |
| Q3 2016 | $52,000 | +13.0% | 802 | +0.4% | 0.00% | – |
| Q2 2016 | $46,000 | +53.3% | 799 | +76.4% | 0.00% | – |
| Q1 2016 | $30,000 | -77.8% | 453 | -70.3% | 0.00% | -100.0% |
| Q4 2015 | $135,000 | +11.6% | 1,527 | -3.2% | 0.00% | – |
| Q3 2015 | $121,000 | +27.4% | 1,578 | +18.0% | 0.00% | – |
| Q2 2015 | $95,000 | – | 1,337 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Balter Liquid Alternatives, LLC | 39,981 | $2,180,000 | 5.48% |
| Prospect Capital Advisors, LLC | 90,900 | $5,943,000 | 4.32% |
| Harvey Partners, LLC | 36,500 | $2,386,000 | 2.86% |
| G2 Investment Partners Management LLC | 90,684 | $5,929,000 | 2.72% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 264,130 | $17,269,000 | 2.59% |
| TREMBLANT CAPITAL GROUP | 454,795 | $29,734,000 | 1.66% |
| SNOW CAPITAL MANAGEMENT LP | 373,144 | $24,396,000 | 1.10% |
| EARNEST PARTNERS LLC | 1,036,288 | $67,753,000 | 0.71% |
| Granahan Investment Management | 325,085 | $21,254,000 | 0.70% |
| Coe Capital Management, LLC | 29,039 | $1,964,884,000 | 0.64% |