OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 191 filers reported holding OSI SYSTEMS INC in Q4 2020. The put-call ratio across all filers is 0.71 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $47,335,456 | -9.3% | 401,012 | -9.4% | 0.05% | -7.7% |
| Q2 2023 | $52,180,898 | +4.4% | 442,849 | -9.3% | 0.05% | +4.0% |
| Q1 2023 | $49,965,602 | +23.5% | 488,136 | -4.1% | 0.05% | +16.3% |
| Q4 2022 | $40,473,216 | +11.5% | 508,969 | +1.0% | 0.04% | +7.5% |
| Q3 2022 | $36,296,000 | -15.5% | 503,701 | +0.2% | 0.04% | -11.1% |
| Q2 2022 | $42,935,000 | -1.9% | 502,514 | -2.3% | 0.04% | +21.6% |
| Q1 2022 | $43,762,000 | -9.1% | 514,133 | -0.4% | 0.04% | +42.3% |
| Q4 2021 | $48,122,000 | -7.8% | 516,332 | -6.2% | 0.03% | -10.3% |
| Q3 2021 | $52,175,000 | -8.1% | 550,358 | -1.5% | 0.03% | -3.3% |
| Q2 2021 | $56,766,000 | +8.2% | 558,497 | +2.3% | 0.03% | +11.1% |
| Q1 2021 | $52,463,000 | +14.2% | 545,929 | +10.8% | 0.03% | +22.7% |
| Q4 2020 | $45,923,000 | +37.5% | 492,640 | +14.5% | 0.02% | +10.0% |
| Q3 2020 | $33,398,000 | +3.8% | 430,334 | -0.2% | 0.02% | -13.0% |
| Q2 2020 | $32,172,000 | +10.3% | 431,019 | +1.9% | 0.02% | -8.0% |
| Q1 2020 | $29,158,000 | -24.9% | 423,073 | +9.8% | 0.02% | -10.7% |
| Q4 2019 | $38,801,000 | +2.8% | 385,168 | +3.7% | 0.03% | -12.5% |
| Q3 2019 | $37,735,000 | -9.4% | 371,555 | +0.5% | 0.03% | -13.5% |
| Q2 2019 | $41,655,000 | +24.1% | 369,839 | -3.5% | 0.04% | +19.4% |
| Q1 2019 | $33,564,000 | -53.2% | 383,142 | -60.8% | 0.03% | -58.7% |
| Q4 2018 | $71,731,000 | +9.7% | 978,587 | +14.2% | 0.08% | +27.1% |
| Q3 2018 | $65,383,000 | -16.8% | 856,817 | -15.7% | 0.06% | -23.4% |
| Q2 2018 | $78,588,000 | -0.3% | 1,016,264 | -15.8% | 0.08% | +5.5% |
| Q1 2018 | $78,824,000 | +42.7% | 1,207,663 | +40.8% | 0.07% | +49.0% |
| Q4 2017 | $55,220,000 | -17.5% | 857,723 | +17.0% | 0.05% | -24.6% |
| Q3 2017 | $66,958,000 | +60.5% | 732,825 | +32.0% | 0.06% | +58.5% |
| Q2 2017 | $41,721,000 | +78.8% | 555,184 | +73.7% | 0.04% | +95.2% |
| Q1 2017 | $23,328,000 | -34.5% | 319,606 | -31.7% | 0.02% | -40.0% |
| Q4 2016 | $35,632,000 | +22.2% | 468,102 | +5.0% | 0.04% | +25.0% |
| Q3 2016 | $29,152,000 | +21.0% | 445,889 | +7.6% | 0.03% | +3.7% |
| Q2 2016 | $24,084,000 | -25.2% | 414,311 | -15.7% | 0.03% | -30.8% |
| Q1 2016 | $32,190,000 | -27.3% | 491,521 | -1.6% | 0.04% | -23.5% |
| Q4 2015 | $44,293,000 | +5.0% | 499,566 | -8.9% | 0.05% | 0.0% |
| Q3 2015 | $42,196,000 | +8.2% | 548,294 | -0.5% | 0.05% | +34.2% |
| Q2 2015 | $38,993,000 | -6.5% | 550,838 | -2.0% | 0.04% | -9.5% |
| Q1 2015 | $41,721,000 | +2.6% | 561,835 | -2.2% | 0.04% | +16.7% |
| Q4 2014 | $40,647,000 | -9.6% | 574,336 | -18.9% | 0.04% | -2.7% |
| Q3 2014 | $44,983,000 | -0.1% | 708,618 | +5.1% | 0.04% | 0.0% |
| Q2 2014 | $45,026,000 | +323.6% | 674,528 | +279.8% | 0.04% | +270.0% |
| Q1 2014 | $10,630,000 | -54.9% | 177,591 | -60.0% | 0.01% | -52.4% |
| Q4 2013 | $23,567,000 | -55.1% | 443,756 | -37.1% | 0.02% | -59.6% |
| Q3 2013 | $52,494,000 | +136.8% | 705,747 | +105.1% | 0.05% | +136.4% |
| Q2 2013 | $22,167,000 | +795.6% | 344,096 | +765.7% | 0.02% | +633.3% |
| Q1 2013 | $2,475,000 | – | 39,746 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 436,645 | $39,896,000 | 4.17% |
| G2 Investment Partners Management LLC | 111,778 | $10,213,000 | 4.05% |
| DARUMA CAPITAL MANAGEMENT LLC | 648,735 | $59,275,000 | 3.69% |
| Balter Liquid Alternatives, LLC | 33,890 | $3,097,000 | 3.46% |
| Prospect Capital Advisors, LLC | 63,750 | $5,825,000 | 3.13% |
| Granahan Investment Management | 165,292 | $15,103,000 | 1.26% |
| Redwood Investments, LLC | 89,459 | $8,174,000 | 0.93% |
| Bridge City Capital, LLC | 13,225 | $1,208,000 | 0.90% |
| EARNEST PARTNERS LLC | 966,967 | $88,352,000 | 0.88% |
| RAINIER INVESTMENT MANAGEMENT LLC | 36,770 | $3,360,000 | 0.79% |