SIMPLEX TRADING, LLC - MERIDIAN BIOSCIENCE INC ownership

MERIDIAN BIOSCIENCE INC's ticker is and the CUSIP is 589584901. A total of 1 filers reported holding MERIDIAN BIOSCIENCE INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of MERIDIAN BIOSCIENCE INC
ValueSharesWeighting
Q4 2022$288
-100.0%
8,700
-67.5%
0.00%
-100.0%
Q3 2022$845,000
+1660.4%
26,800
+1575.0%
0.00%
Q2 2022$48,000
-75.0%
1,600
-78.4%
0.00%
Q1 2022$192,000
-49.6%
7,400
-60.4%
0.00%
Q4 2021$381,000
-37.8%
18,700
-31.5%
0.00%
-100.0%
Q3 2021$613,000
+1.3%
27,3000.0%0.00%0.0%
Q2 2021$605,000
+133.6%
27,300
+27475.8%
0.00%
Q1 2021$259,000
+40.0%
990.0%0.00%
Q4 2020$185,000
-87.5%
99
-88.7%
0.00%
-100.0%
Q3 2020$1,484,000
+214.4%
874
+330.5%
0.00%
+100.0%
Q2 2020$472,000
+234.8%
203
+20.1%
0.00%
Q1 2020$141,000
+1466.7%
169
+1590.0%
0.00%
Q4 2019$9,00010
+900.0%
0.00%
Q3 2019$0
-100.0%
1
-66.7%
0.00%
Q2 2019$3,000
+200.0%
3
+200.0%
0.00%
Q1 2019$1,0000.0%10.0%0.00%
Q4 2018$1,000
-97.8%
1
-96.8%
0.00%
Q3 2018$46,000
-74.7%
31
-73.0%
0.00%
-100.0%
Q2 2018$182,000115
+721.4%
0.00%
Q1 2018$014
-86.1%
0.00%
Q4 2017$0101
+1920.0%
0.00%
Q3 2017$0
-100.0%
5
-95.4%
0.00%
Q2 2017$2,000
+100.0%
109
+0.9%
0.00%
Q1 2017$1,0000.0%108
+0.9%
0.00%
Q4 2016$1,000107
+132.6%
0.00%
Q2 2016$0
-100.0%
46
-71.4%
0.00%
-100.0%
Q1 2016$17,000
-15.0%
161
-3.6%
0.00%
-50.0%
Q4 2015$20,000
+400.0%
167
+51.8%
0.00%
Q3 2015$4,000110
+139.1%
0.00%
Q2 2015$0
-100.0%
46
-2.1%
0.00%
Q1 2015$3,00047
+1075.0%
0.00%
Q4 2014$040.00%
Other shareholders
MERIDIAN BIOSCIENCE INC shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 7,100$133,0000.00%
SIMPLEX TRADING, LLC 99$185,0000.00%
OSAIC HOLDINGS, INC. 15$1,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of MERIDIAN BIOSCIENCE INC shareholders