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 2023 | $1,597,436 | -26.8% | 13,533 | -26.9% | 0.00% | -100.0% |
| Q2 2023 | $2,182,565 | +309.1% | 18,523 | +255.4% | 0.00% | – |
| Q1 2023 | $533,501 | +287.6% | 5,212 | +201.1% | 0.00% | – |
| Q4 2022 | $137,650 | -14.5% | 1,731 | -22.3% | 0.00% | – |
| Q3 2022 | $161,000 | -9.6% | 2,227 | +6.5% | 0.00% | – |
| Q2 2022 | $178,000 | -86.3% | 2,092 | -86.3% | 0.00% | – |
| Q1 2022 | $1,298,000 | -33.6% | 15,256 | -27.3% | 0.00% | – |
| Q4 2021 | $1,955,000 | -44.3% | 20,973 | -43.4% | 0.00% | -100.0% |
| Q3 2021 | $3,512,000 | -13.7% | 37,044 | -7.4% | 0.00% | 0.0% |
| Q2 2021 | $4,068,000 | +33.6% | 40,020 | +26.3% | 0.00% | 0.0% |
| Q1 2021 | $3,045,000 | -17.2% | 31,690 | -19.7% | 0.00% | 0.0% |
| Q4 2020 | $3,677,000 | +15.6% | 39,441 | -3.8% | 0.00% | 0.0% |
| Q3 2020 | $3,181,000 | -22.3% | 40,997 | -25.3% | 0.00% | 0.0% |
| Q2 2020 | $4,094,000 | +24.6% | 54,850 | +15.0% | 0.00% | 0.0% |
| Q1 2020 | $3,287,000 | -18.9% | 47,678 | +18.4% | 0.00% | 0.0% |
| Q4 2019 | $4,055,000 | -29.3% | 40,253 | -28.7% | 0.00% | -50.0% |
| Q3 2019 | $5,732,000 | -65.4% | 56,439 | -61.7% | 0.00% | -60.0% |
| Q2 2019 | $16,580,000 | +21.7% | 147,207 | -5.3% | 0.01% | +25.0% |
| Q1 2019 | $13,624,000 | -30.9% | 155,522 | -42.2% | 0.00% | -42.9% |
| Q4 2018 | $19,727,000 | -17.7% | 269,132 | -14.3% | 0.01% | 0.0% |
| Q3 2018 | $23,956,000 | -4.0% | 313,939 | -2.7% | 0.01% | 0.0% |
| Q2 2018 | $24,952,000 | +17.6% | 322,657 | -0.7% | 0.01% | +16.7% |
| Q1 2018 | $21,217,000 | +26.9% | 325,056 | +25.1% | 0.01% | +20.0% |
| Q4 2017 | $16,723,000 | -44.5% | 259,766 | -21.3% | 0.01% | -44.4% |
| Q3 2017 | $30,152,000 | -9.5% | 329,980 | -25.6% | 0.01% | -18.2% |
| Q2 2017 | $33,315,000 | -21.0% | 443,302 | -23.3% | 0.01% | -21.4% |
| Q1 2017 | $42,170,000 | -3.4% | 577,758 | +0.7% | 0.01% | -6.7% |
| Q4 2016 | $43,657,000 | +29.3% | 573,539 | +11.0% | 0.02% | +25.0% |
| Q3 2016 | $33,770,000 | -29.4% | 516,520 | -37.2% | 0.01% | -36.8% |
| Q2 2016 | $47,838,000 | -19.4% | 822,937 | -9.2% | 0.02% | -20.8% |
| Q1 2016 | $59,333,000 | -22.6% | 905,986 | +4.8% | 0.02% | -20.0% |
| Q4 2015 | $76,624,000 | -19.1% | 864,248 | -29.8% | 0.03% | -25.0% |
| Q3 2015 | $94,705,000 | +5.0% | 1,230,594 | -3.4% | 0.04% | +14.3% |
| Q2 2015 | $90,197,000 | -51.6% | 1,274,150 | -49.3% | 0.04% | -2.8% |
| Q1 2015 | $186,448,000 | +84.6% | 2,510,740 | +75.9% | 0.04% | -10.0% |
| Q4 2014 | $100,990,000 | +8.2% | 1,427,026 | -2.9% | 0.04% | +2.6% |
| Q3 2014 | $93,332,000 | -13.0% | 1,470,262 | -8.5% | 0.04% | -11.4% |
| Q2 2014 | $107,229,000 | +2.4% | 1,606,412 | -8.2% | 0.04% | -2.2% |
| Q1 2014 | $104,760,000 | +20.4% | 1,750,066 | +6.9% | 0.04% | +18.4% |
| Q4 2013 | $86,979,000 | -32.1% | 1,637,714 | -4.9% | 0.04% | -37.7% |
| Q3 2013 | $128,142,000 | +13.9% | 1,722,817 | -1.4% | 0.06% | +5.2% |
| Q2 2013 | $112,528,000 | – | 1,746,777 | – | 0.06% | – |
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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% |