OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 193 filers reported holding OSI SYSTEMS INC in Q3 2021. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,367,020 | -24.0% | 11,581 | -24.2% | 0.00% | 0.0% |
| Q2 2023 | $1,799,145 | -50.8% | 15,269 | -57.3% | 0.00% | -50.0% |
| Q1 2023 | $3,656,503 | +30.7% | 35,722 | +1.5% | 0.00% | +33.3% |
| Q4 2022 | $2,797,911 | +63.9% | 35,185 | +48.5% | 0.00% | +50.0% |
| Q3 2022 | $1,707,000 | -32.3% | 23,689 | -19.7% | 0.00% | -33.3% |
| Q2 2022 | $2,522,000 | +1.0% | 29,519 | +0.6% | 0.00% | 0.0% |
| Q1 2022 | $2,497,000 | +71.3% | 29,336 | +87.5% | 0.00% | +200.0% |
| Q4 2021 | $1,458,000 | -5.1% | 15,642 | -3.5% | 0.00% | -50.0% |
| Q3 2021 | $1,536,000 | +154.7% | 16,204 | +173.2% | 0.00% | +100.0% |
| Q2 2021 | $603,000 | -64.3% | 5,931 | -66.2% | 0.00% | -50.0% |
| Q1 2021 | $1,688,000 | +13.9% | 17,540 | +10.3% | 0.00% | 0.0% |
| Q4 2020 | $1,482,000 | +155.1% | 15,895 | +112.4% | 0.00% | +100.0% |
| Q3 2020 | $581,000 | -45.2% | 7,485 | -47.3% | 0.00% | -50.0% |
| Q2 2020 | $1,060,000 | +11.9% | 14,200 | +3.3% | 0.00% | 0.0% |
| Q1 2020 | $947,000 | -64.0% | 13,744 | -47.4% | 0.00% | -50.0% |
| Q4 2019 | $2,633,000 | -30.0% | 26,136 | -29.5% | 0.00% | -42.9% |
| Q3 2019 | $3,763,000 | -32.3% | 37,052 | -24.9% | 0.01% | -30.0% |
| Q2 2019 | $5,560,000 | +332.0% | 49,363 | +150.3% | 0.01% | +233.3% |
| Q1 2018 | $1,287,000 | +49.3% | 19,720 | +109.1% | 0.00% | +50.0% |
| Q3 2017 | $862,000 | +175.4% | 9,431 | +126.5% | 0.00% | +100.0% |
| Q2 2017 | $313,000 | -1.9% | 4,163 | -4.8% | 0.00% | 0.0% |
| Q1 2017 | $319,000 | -64.0% | 4,373 | -62.5% | 0.00% | -66.7% |
| Q4 2016 | $887,000 | -31.3% | 11,652 | -40.9% | 0.00% | -25.0% |
| Q1 2016 | $1,292,000 | -57.0% | 19,728 | -41.8% | 0.00% | -50.0% |
| Q4 2015 | $3,004,000 | +27.7% | 33,883 | +10.8% | 0.01% | +14.3% |
| Q3 2015 | $2,353,000 | +46.3% | 30,577 | +34.6% | 0.01% | +75.0% |
| Q2 2015 | $1,608,000 | -26.1% | 22,710 | -22.5% | 0.00% | -33.3% |
| Q1 2015 | $2,176,000 | +30.1% | 29,299 | +24.0% | 0.01% | 0.0% |
| Q4 2014 | $1,672,000 | +13.5% | 23,627 | +1.8% | 0.01% | 0.0% |
| Q3 2014 | $1,473,000 | +24.8% | 23,199 | +31.3% | 0.01% | +20.0% |
| Q2 2014 | $1,180,000 | -10.3% | 17,673 | -19.6% | 0.01% | -16.7% |
| Q1 2014 | $1,316,000 | +375.1% | 21,982 | +321.6% | 0.01% | +500.0% |
| Q4 2013 | $277,000 | – | 5,214 | – | 0.00% | – |
Download | ||||||
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% |