SIMPLEX TRADING, LLC - OSI SYSTEMS INC ownership

OSI SYSTEMS INC's ticker is and the CUSIP is 671044955. A total of 2 filers reported holding OSI SYSTEMS INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of OSI SYSTEMS INC
ValueSharesWeighting
Q1 2023$102
+17.2%
1,000
-9.1%
0.00%
Q4 2022$87
-100.0%
1,100
-98.1%
0.00%
-100.0%
Q3 2022$4,179,000
+16616.0%
58,000
+19233.3%
0.01%
Q2 2022$25,000
+150.0%
300
+200.0%
0.00%
Q3 2021$10,0000.0%1000.0%0.00%
Q2 2021$10,000
-98.1%
100
+78.6%
0.00%
-100.0%
Q1 2021$538,000
-15.0%
56
-17.6%
0.00%0.0%
Q4 2020$633,000
-45.6%
68
-54.7%
0.00%
-50.0%
Q3 2020$1,164,000
+41.8%
150
+36.4%
0.00%
+100.0%
Q2 2020$821,000
+20.4%
110
+11.1%
0.00%0.0%
Q1 2020$682,000
-69.8%
99
-55.8%
0.00%
-80.0%
Q4 2019$2,256,000
-65.1%
224
-64.8%
0.01%
-72.2%
Q3 2019$6,469,000
+2.2%
637
+13.3%
0.02%
+5.9%
Q2 2019$6,329,000
-0.2%
562
-22.4%
0.02%
-5.6%
Q1 2019$6,342,000
+105.6%
724
+72.0%
0.02%
+100.0%
Q4 2018$3,085,000
+129.7%
421
+139.2%
0.01%
+125.0%
Q3 2018$1,343,000
+138.1%
176
+141.1%
0.00%
+100.0%
Q2 2018$564,000
+1719.4%
73
-1.4%
0.00%
+100.0%
Q1 2018$31,000
-72.6%
74
-74.9%
0.00%
-80.0%
Q4 2017$113,000
+841.7%
295
+37.9%
0.01%
Q3 2017$12,000
-29.4%
214
+74.0%
0.00%
-100.0%
Q2 2017$17,000
+54.5%
123
+7.9%
0.00%
Q1 2017$11,000
+120.0%
114
+67.6%
0.00%
Q4 2016$5,000
+150.0%
68
-8.1%
0.00%
Q3 2016$2,000
-88.9%
74
-39.3%
0.00%
-100.0%
Q2 2016$18,000
-21.7%
122
-34.1%
0.00%
-50.0%
Q1 2016$23,000
+1050.0%
185
+110.2%
0.00%
Q4 2015$2,0000.0%88
+41.9%
0.00%
Q3 2015$2,0000.0%62
+34.8%
0.00%
Q2 2015$2,00046
+475.0%
0.00%
Q1 2015$08
+33.3%
0.00%
Q4 2014$060.00%
Other shareholders
OSI SYSTEMS INC shareholders Q4 2022
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 110$821,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of OSI SYSTEMS INC shareholders