SIMPLEX TRADING, LLC - DICERNA PHARMACEUTICALS INC ownership

DICERNA PHARMACEUTICALS INC's ticker is and the CUSIP is 253031958. A total of 3 filers reported holding DICERNA PHARMACEUTICALS 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 DICERNA PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2021$20,000
-23.1%
36,800
+5157.1%
0.00%
Q3 2021$26,0000.0%7000.0%0.00%
Q2 2021$26,000
-82.4%
700
+1106.9%
0.00%
Q1 2021$148,000
+14.7%
58
-1.7%
0.00%
Q4 2020$129,000
-87.2%
59
-89.5%
0.00%
-100.0%
Q3 2020$1,007,000
+50250.0%
560
+55900.0%
0.00%
Q2 2020$2,000
-60.0%
1
-66.7%
0.00%
Q1 2020$5,000
-98.2%
3
-97.6%
0.00%
-100.0%
Q4 2019$279,000
+27800.0%
127
+12600.0%
0.00%
Q3 2019$1,0000.0%10.0%0.00%
Q1 2019$1,0000.0%10.0%0.00%
Q4 2018$1,000
-99.8%
1
-99.8%
0.00%
-100.0%
Q2 2018$503,000411
+41000.0%
0.00%
Q4 2017$010.00%
Other shareholders
DICERNA PHARMACEUTICALS INC shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 300$7,0000.00%
SIMPLEX TRADING, LLC 59$129,0000.00%
View complete list of DICERNA PHARMACEUTICALS INC shareholders