OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 235 filers reported holding OSI SYSTEMS INC in Q3 2023. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,974,573 | +195.7% | 16,728 | +195.2% | 0.01% | +233.3% |
| Q2 2023 | $667,743 | +6.6% | 5,667 | -7.4% | 0.00% | 0.0% |
| Q1 2023 | $626,341 | -58.6% | 6,119 | -67.8% | 0.00% | -62.5% |
| Q4 2022 | $1,513,027 | -1.8% | 19,027 | -11.0% | 0.01% | 0.0% |
| Q3 2022 | $1,540,000 | -48.4% | 21,372 | -38.8% | 0.01% | -46.7% |
| Q2 2022 | $2,982,000 | -9.2% | 34,905 | -9.5% | 0.02% | -21.1% |
| Q1 2022 | $3,283,000 | +35.4% | 38,570 | +48.3% | 0.02% | +46.2% |
| Q4 2021 | $2,424,000 | +672.0% | 26,009 | +685.8% | 0.01% | +550.0% |
| Q3 2021 | $314,000 | -80.7% | 3,310 | -79.3% | 0.00% | -81.8% |
| Q2 2021 | $1,626,000 | -30.5% | 15,993 | -34.3% | 0.01% | -35.3% |
| Q1 2021 | $2,340,000 | -1.3% | 24,349 | -4.3% | 0.02% | -15.0% |
| Q4 2020 | $2,371,000 | +4.2% | 25,430 | -13.3% | 0.02% | +5.3% |
| Q3 2020 | $2,276,000 | +23.7% | 29,327 | +18.9% | 0.02% | -9.5% |
| Q2 2020 | $1,840,000 | +234.5% | 24,657 | +209.2% | 0.02% | +31.2% |
| Q1 2020 | $550,000 | -85.4% | 7,975 | -78.7% | 0.02% | -78.4% |
| Q4 2019 | $3,778,000 | -23.8% | 37,503 | -23.2% | 0.07% | -14.0% |
| Q3 2019 | $4,958,000 | +192.3% | 48,821 | +224.2% | 0.09% | +83.0% |
| Q2 2019 | $1,696,000 | +202.3% | 15,060 | +135.1% | 0.05% | +176.5% |
| Q1 2019 | $561,000 | – | 6,407 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prospect Capital Advisors, LLC | 128,110 | $10,905,000 | 5.07% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 446,609 | $38,015,000 | 2.55% |
| Lyon Street Capital, LLC | 15,060 | $1,282,000 | 1.91% |
| Granahan Investment Management | 596,391 | $50,765,000 | 1.26% |
| Zebra Capital Management LLC | 4,715 | $401,000 | 0.92% |
| Walthausen & Co., LLC | 28,079 | $2,390,000 | 0.67% |
| Aurora Investment Counsel | 11,986 | $1,020,000 | 0.65% |
| Bridge City Capital, LLC | 12,681 | $1,079,000 | 0.50% |
| CARDINAL CAPITAL MANAGEMENT LLC /CT | 233,503 | $19,876,000 | 0.50% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 171,517 | $14,600,000 | 0.46% |