OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 209 filers reported holding OSI SYSTEMS INC in Q4 2015. The put-call ratio across all filers is 0.33 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $964 | +10.3% | 8,167 | +10.2% | 0.08% | -4.6% |
| Q2 2023 | $874 | -99.9% | 7,414 | -20.0% | 0.09% | -27.5% |
| Q3 2020 | $720,000 | -15.9% | 9,273 | +9.2% | 0.12% | +20.0% |
| Q4 2019 | $856,000 | -13.0% | 8,494 | -12.3% | 0.10% | -24.8% |
| Q3 2019 | $984,000 | +13.6% | 9,690 | -1.9% | 0.13% | +51.1% |
| Q1 2019 | $866,000 | +139.9% | 9,882 | +100.5% | 0.09% | +109.5% |
| Q4 2018 | $361,000 | -76.3% | 4,929 | -75.3% | 0.04% | -50.0% |
| Q3 2018 | $1,522,000 | +257.3% | 19,943 | +262.2% | 0.08% | +300.0% |
| Q2 2018 | $426,000 | +8.7% | 5,506 | -8.4% | 0.02% | 0.0% |
| Q1 2018 | $392,000 | +47.9% | 6,008 | +45.9% | 0.02% | +31.2% |
| Q4 2017 | $265,000 | -53.3% | 4,119 | -45.4% | 0.02% | -56.8% |
| Q2 2017 | $567,000 | +24.6% | 7,546 | +21.1% | 0.04% | +54.2% |
| Q1 2017 | $455,000 | +74.3% | 6,232 | +56.2% | 0.02% | +71.4% |
| Q3 2016 | $261,000 | -62.2% | 3,989 | -66.4% | 0.01% | -63.2% |
| Q2 2016 | $691,000 | +124.4% | 11,880 | +152.8% | 0.04% | +90.0% |
| Q1 2016 | $308,000 | -82.8% | 4,700 | -76.8% | 0.02% | -77.3% |
| Q4 2015 | $1,795,000 | +214.9% | 20,243 | +173.6% | 0.09% | +214.3% |
| Q3 2015 | $570,000 | -4.2% | 7,400 | -11.9% | 0.03% | +21.7% |
| Q2 2015 | $595,000 | +34.3% | 8,400 | +40.8% | 0.02% | +27.8% |
| Q1 2015 | $443,000 | +29.5% | 5,966 | +23.3% | 0.02% | -25.0% |
| Q4 2014 | $342,000 | – | 4,837 | – | 0.02% | – |
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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% |