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 2015 | $1,862,000 | -55.7% | 24,189 | -59.3% | 0.66% | -47.9% |
| Q2 2015 | $4,202,000 | +22.0% | 59,362 | +28.0% | 1.26% | +12.3% |
| Q1 2015 | $3,444,000 | +4.9% | 46,380 | 0.0% | 1.12% | -13.4% |
| Q4 2014 | $3,282,000 | -60.7% | 46,380 | -64.7% | 1.29% | -58.3% |
| Q3 2014 | $8,344,000 | -37.6% | 131,441 | -34.4% | 3.10% | -51.6% |
| Q2 2014 | $13,377,000 | +100.1% | 200,409 | +79.5% | 6.42% | +119.2% |
| Q1 2014 | $6,685,000 | – | 111,676 | – | 2.93% | – |
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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% |