SIMPLEX TRADING, LLC - COHU INC ownership

COHU INC's ticker is and the CUSIP is 192576906. A total of 3 filers reported holding COHU INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of COHU INC
ValueSharesWeighting
Q3 2023$606
+296.1%
17,600
+375.7%
0.00%
Q2 2023$153
-18.6%
3,700
-24.5%
0.00%
Q1 2023$188
+6.8%
4,900
-10.9%
0.00%
Q4 2022$176
-99.8%
5,500
+22.2%
0.00%
Q3 2022$116,000
-67.0%
4,500
-64.6%
0.00%
Q2 2022$352,000
-44.4%
12,700
-40.7%
0.00%
-100.0%
Q1 2022$633,000
+138.0%
21,400
+205.7%
0.00%
Q4 2021$266,000
+1166.7%
7,000
+1066.7%
0.00%
Q3 2021$21,000
+16.7%
600
+20.0%
0.00%
Q2 2021$18,000
-89.5%
500
+1119.5%
0.00%
Q1 2021$171,000
-80.2%
41
-81.9%
0.00%
-100.0%
Q4 2020$862,000
+6530.8%
226
+2725.0%
0.00%
Q3 2020$13,000
-87.5%
8
-86.7%
0.00%
Q2 2020$104,000
+372.7%
60
+233.3%
0.00%
Q1 2020$22,000
-53.2%
18
-14.3%
0.00%
Q4 2019$47,000
+840.0%
21
+425.0%
0.00%
Q3 2019$5,000
-61.5%
4
-55.6%
0.00%
Q2 2019$13,000
-96.6%
9
-96.6%
0.00%
-100.0%
Q1 2019$386,000262
+1.2%
0.00%
Q4 2018$0
-100.0%
259
+3600.0%
0.00%
Q3 2018$17,000
+41.7%
7
+40.0%
0.00%
Q2 2018$12,000
+200.0%
5
-93.4%
0.00%
Q1 2018$4,000
-20.0%
76
+68.9%
0.00%
Q4 2017$5,0000.0%45
+45.2%
0.00%
Q3 2017$5,000
-37.5%
31
-62.7%
0.00%
Q2 2017$8,000
-82.6%
83
-44.3%
0.00%
-100.0%
Q1 2017$46,000
+2200.0%
149
+645.0%
0.00%
Q3 2016$2,00020
+53.8%
0.00%
Q3 2015$0
-100.0%
130.0%0.00%
Q2 2015$1,000130.00%
Other shareholders
COHU INC shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 1,400$39,0000.00%
SIMPLEX TRADING, LLC 12,700$352,0000.00%
JANE STREET GROUP, LLC 10,800$300,0000.00%
View complete list of COHU INC shareholders