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 | $351,877 | -62.8% | 2,981 | -62.8% | 0.03% | -63.3% |
| Q2 2023 | $944,997 | -56.2% | 8,020 | -61.9% | 0.08% | -40.2% |
| Q1 2023 | $2,156,930 | -0.3% | 21,072 | -22.5% | 0.13% | -7.0% |
| Q4 2022 | $2,163,183 | +17.5% | 27,203 | +6.5% | 0.14% | +18.3% |
| Q3 2022 | $1,841,000 | -21.3% | 25,554 | -6.7% | 0.12% | -3.2% |
| Q2 2022 | $2,339,000 | +30.4% | 27,380 | +29.9% | 0.12% | +31.9% |
| Q1 2022 | $1,794,000 | -4.5% | 21,073 | +4.6% | 0.09% | -17.5% |
| Q4 2021 | $1,878,000 | -1.1% | 20,149 | +0.6% | 0.11% | +7.5% |
| Q3 2021 | $1,899,000 | -1.1% | 20,029 | +6.0% | 0.11% | +2.9% |
| Q2 2021 | $1,920,000 | +19.7% | 18,891 | +13.2% | 0.10% | +12.0% |
| Q1 2021 | $1,604,000 | +5.8% | 16,688 | +2.6% | 0.09% | -15.6% |
| Q4 2020 | $1,516,000 | -36.0% | 16,262 | -46.7% | 0.11% | +41.6% |
| Q3 2020 | $2,369,000 | +26.3% | 30,523 | +21.5% | 0.08% | +60.4% |
| Q2 2020 | $1,875,000 | +76.1% | 25,125 | +62.6% | 0.05% | +71.4% |
| Q1 2020 | $1,065,000 | +201.7% | 15,451 | +340.6% | 0.03% | +460.0% |
| Q4 2019 | $353,000 | -81.2% | 3,507 | -81.0% | 0.01% | -77.3% |
| Q3 2019 | $1,875,000 | -24.7% | 18,466 | -16.5% | 0.02% | -54.2% |
| Q2 2019 | $2,490,000 | -65.5% | 22,112 | -73.1% | 0.05% | -66.9% |
| Q1 2019 | $7,214,000 | – | 82,350 | – | 0.14% | – |
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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% |