SIMPLEX TRADING, LLC - DYADIC INTL INC DEL ownership

DYADIC INTL INC DEL's ticker is and the CUSIP is 26745T901. A total of 2 filers reported holding DYADIC INTL INC DEL 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 DYADIC INTL INC DEL
ValueSharesWeighting
Q3 2023$120.0%6,500
-1.5%
0.00%
Q2 2023$12
+9.1%
6,600
+1.5%
0.00%
Q1 2023$11
-90.0%
6,500
-92.7%
0.00%
Q4 2022$110
-99.9%
89,500
-0.2%
0.00%
Q3 2022$171,000
-36.4%
89,700
+1.5%
0.00%
Q2 2022$269,000
-62.6%
88,400
-63.1%
0.00%
-100.0%
Q1 2022$720,000
+164.7%
239,400
+297.7%
0.00%
Q4 2021$272,000
+159.0%
60,200
+106.9%
0.00%
Q3 2021$105,000
+1.0%
29,1000.0%0.00%
Q2 2021$104,000
+6.1%
29,100
+16157.0%
0.00%
Q1 2021$98,000
+553.3%
179
+795.0%
0.00%
Q3 2020$15,000
-70.6%
20
-66.7%
0.00%
Q2 2020$51,00060
+1100.0%
0.00%
Q1 2020$050.00%
Other shareholders
DYADIC INTL INC DEL shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 5,000$8,9000.00%
SIMPLEX TRADING, LLC 6,500$110.00%
View complete list of DYADIC INTL INC DEL shareholders