OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 184 filers reported holding OSI SYSTEMS INC in Q1 2022. The put-call ratio across all filers is 0.47 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,514,488 | +965.5% | 21,302 | +550.6% | 0.01% | +600.0% |
| Q3 2022 | $236,000 | -74.5% | 3,274 | -67.0% | 0.00% | -50.0% |
| Q4 2021 | $925,000 | +71.6% | 9,924 | +74.4% | 0.00% | +100.0% |
| Q3 2021 | $539,000 | +98.2% | 5,690 | +100.7% | 0.00% | 0.0% |
| Q1 2021 | $272,000 | -62.8% | 2,835 | -69.9% | 0.00% | -66.7% |
| Q3 2020 | $731,000 | +8.5% | 9,414 | -3.7% | 0.00% | -40.0% |
| Q1 2020 | $674,000 | -47.4% | 9,776 | -50.2% | 0.01% | +25.0% |
| Q1 2018 | $1,282,000 | -13.3% | 19,642 | +21.3% | 0.00% | -20.0% |
| Q3 2017 | $1,479,000 | -62.8% | 16,190 | -63.9% | 0.01% | -73.7% |
| Q4 2015 | $3,975,000 | +300.7% | 44,839 | +247.9% | 0.02% | +280.0% |
| Q3 2015 | $992,000 | -79.6% | 12,890 | -80.3% | 0.01% | -79.2% |
| Q1 2015 | $4,861,000 | -17.8% | 65,457 | -21.7% | 0.02% | -27.3% |
| Q4 2014 | $5,913,000 | +42.6% | 83,548 | +27.9% | 0.03% | +73.7% |
| Q3 2014 | $4,148,000 | +5.1% | 65,337 | +10.5% | 0.02% | +5.6% |
| Q2 2014 | $3,945,000 | +14.9% | 59,102 | +3.0% | 0.02% | 0.0% |
| Q1 2014 | $3,434,000 | +197.8% | 57,363 | +164.3% | 0.02% | +200.0% |
| Q4 2013 | $1,153,000 | -76.4% | 21,702 | -66.9% | 0.01% | -80.6% |
| Q3 2013 | $4,883,000 | +497.7% | 65,565 | +416.7% | 0.03% | +416.7% |
| Q2 2013 | $817,000 | – | 12,690 | – | 0.01% | – |
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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% |