OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 180 filers reported holding OSI SYSTEMS INC in Q1 2023. The put-call ratio across all filers is 0.38 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $145,053,914 | -20.8% | 1,228,860 | -20.9% | 0.10% | -16.7% |
| Q2 2023 | $183,074,355 | +2.2% | 1,553,717 | -11.2% | 0.11% | -3.4% |
| Q1 2023 | $179,061,379 | +22.9% | 1,749,330 | -4.5% | 0.12% | +13.5% |
| Q4 2022 | $145,706,872 | +11.8% | 1,832,332 | -49.3% | 0.10% | +6.1% |
| Q3 2022 | $130,379,249 | -15.8% | 3,615,016 | +99.5% | 0.10% | -8.4% |
| Q2 2022 | $154,831,000 | +3.0% | 1,812,154 | +2.6% | 0.11% | +46.6% |
| Q1 2022 | $150,352,000 | -11.5% | 1,766,352 | -3.1% | 0.07% | +2.8% |
| Q4 2021 | $169,978,000 | -0.9% | 1,823,798 | +0.8% | 0.07% | -5.3% |
| Q3 2021 | $171,460,000 | -6.8% | 1,808,655 | -0.1% | 0.08% | -5.1% |
| Q2 2021 | $184,040,000 | +4.4% | 1,810,706 | -1.3% | 0.08% | -2.5% |
| Q1 2021 | $176,362,000 | +3.1% | 1,835,195 | +0.0% | 0.08% | +2.5% |
| Q4 2020 | $171,048,000 | +20.0% | 1,834,887 | -0.1% | 0.08% | +6.8% |
| Q3 2020 | $142,535,000 | +3.3% | 1,836,560 | -0.6% | 0.07% | -3.9% |
| Q2 2020 | $137,952,000 | +9.1% | 1,848,229 | +0.8% | 0.08% | -11.5% |
| Q1 2020 | $126,431,000 | -31.2% | 1,834,466 | +0.6% | 0.09% | -7.4% |
| Q4 2019 | $183,714,000 | +11.7% | 1,823,646 | +12.6% | 0.09% | +5.6% |
| Q3 2019 | $164,479,000 | -9.9% | 1,619,525 | -0.1% | 0.09% | -10.1% |
| Q2 2019 | $182,536,000 | +23.4% | 1,620,673 | -4.0% | 0.10% | +20.7% |
| Q1 2019 | $147,918,000 | +18.2% | 1,688,558 | -1.1% | 0.08% | +2.5% |
| Q4 2018 | $125,090,000 | +11.0% | 1,706,544 | +15.6% | 0.08% | +33.3% |
| Q3 2018 | $112,686,000 | -1.6% | 1,476,691 | -0.2% | 0.06% | -7.7% |
| Q2 2018 | $114,462,000 | +31.6% | 1,480,180 | +11.0% | 0.06% | +27.5% |
| Q1 2018 | $86,999,000 | +22.5% | 1,332,902 | +20.8% | 0.05% | +15.9% |
| Q4 2017 | $71,012,000 | -41.9% | 1,103,015 | -17.6% | 0.04% | -43.6% |
| Q3 2017 | $122,246,000 | +12.4% | 1,337,925 | -7.6% | 0.08% | +5.4% |
| Q2 2017 | $108,791,000 | – | 1,447,656 | – | 0.07% | – |
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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% |