OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 189 filers reported holding OSI SYSTEMS INC in Q2 2022. 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 | $441,115 | +1664.5% | 3,737 | +1149.8% | 0.03% | +1400.0% |
| Q2 2022 | $25,000 | +2400.0% | 299 | +1768.8% | 0.00% | – |
| Q3 2021 | $1,000 | -99.3% | 16 | -98.8% | 0.00% | -100.0% |
| Q3 2019 | $138,000 | +253.8% | 1,368 | +128.0% | 0.01% | +366.7% |
| Q1 2018 | $39,000 | -97.1% | 600 | -97.1% | 0.00% | -97.6% |
| Q4 2017 | $1,347,000 | +1522.9% | 20,933 | +1539.2% | 0.12% | +1288.9% |
| Q3 2016 | $83,000 | -8.8% | 1,277 | -8.8% | 0.01% | -40.0% |
| Q1 2016 | $91,000 | -2.2% | 1,400 | +32.7% | 0.02% | -6.2% |
| Q4 2015 | $93,000 | -2.1% | 1,055 | -15.1% | 0.02% | -5.9% |
| Q3 2015 | $95,000 | +1483.3% | 1,242 | +1193.8% | 0.02% | +1600.0% |
| Q2 2015 | $6,000 | -97.2% | 96 | -97.2% | 0.00% | -96.7% |
| Q3 2014 | $218,000 | +990.0% | 3,439 | +1046.3% | 0.03% | +900.0% |
| Q2 2014 | $20,000 | – | 300 | – | 0.00% | – |
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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% |