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 | $6,964 | -56.0% | 59,000 | -56.1% | 0.02% | -54.3% |
| Q2 2023 | $15,836 | +12.4% | 134,400 | -2.3% | 0.04% | +9.4% |
| Q1 2023 | $14,085 | +24.2% | 137,602 | -3.5% | 0.03% | +28.0% |
| Q4 2022 | $11,340 | -99.9% | 142,602 | +9.1% | 0.02% | +13.6% |
| Q3 2022 | $9,418,000 | +47.8% | 130,702 | +75.2% | 0.02% | +57.1% |
| Q2 2022 | $6,374,000 | -9.8% | 74,600 | -10.1% | 0.01% | +7.7% |
| Q1 2022 | $7,065,000 | -46.1% | 82,998 | -41.0% | 0.01% | -43.5% |
| Q4 2021 | $13,103,000 | -65.6% | 140,589 | -65.0% | 0.02% | -66.7% |
| Q3 2021 | $38,056,000 | -13.3% | 401,442 | -7.1% | 0.07% | -8.0% |
| Q2 2021 | $43,918,000 | -5.6% | 432,102 | -10.8% | 0.08% | -6.2% |
| Q1 2021 | $46,541,000 | -2.5% | 484,302 | -5.4% | 0.08% | -8.0% |
| Q4 2020 | $47,745,000 | +199.7% | 512,181 | +149.5% | 0.09% | +163.6% |
| Q3 2020 | $15,930,000 | +641.3% | 205,260 | +612.7% | 0.03% | +725.0% |
| Q2 2020 | $2,149,000 | +247.7% | 28,800 | +260.0% | 0.00% | +300.0% |
| Q2 2018 | $618,000 | – | 8,000 | – | 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% |