SIMPLEX TRADING, LLC - DIGIMARC CORP NEW ownership

DIGIMARC CORP NEW's ticker is and the CUSIP is 25381B951. A total of 2 filers reported holding DIGIMARC CORP NEW 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 DIGIMARC CORP NEW
ValueSharesWeighting
Q3 2023$123
+7.9%
3,800
-2.6%
0.00%
Q2 2023$114
+90.0%
3,900
+25.8%
0.00%
Q1 2023$60
+233.3%
3,100
+210.0%
0.00%
Q4 2022$18
-100.0%
1,000
-64.3%
0.00%
Q3 2022$37,000
+1133.3%
2,800
+2700.0%
0.00%
Q4 2021$3,000
-96.8%
100
-96.4%
0.00%
Q3 2021$93,0000.0%2,8000.0%0.00%
Q2 2021$93,000
+1760.0%
2,800
+139900.0%
0.00%
Q1 2021$5,000
-72.2%
2
-50.0%
0.00%
Q4 2020$18,000
+350.0%
4
+100.0%
0.00%
Q3 2020$4,000
-98.4%
2
-96.9%
0.00%
-100.0%
Q3 2019$254,000
+238.7%
65
+282.4%
0.00%
Q2 2019$75,000
-54.8%
17
-67.9%
0.00%
Q1 2019$166,000
+4050.0%
53
+1666.7%
0.00%
Q4 2018$4,000
-55.6%
3
-85.0%
0.00%
Q3 2017$9,00020
+53.8%
0.00%
Q2 2017$013
+550.0%
0.00%
Q1 2017$0
-100.0%
2
-80.0%
0.00%
Q4 2016$2,000100.00%
Other shareholders
DIGIMARC CORP NEW shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 800$25,9920.00%
SIMPLEX TRADING, LLC 3,800$1230.00%
View complete list of DIGIMARC CORP NEW shareholders