GROUP ONE TRADING, L.P. - DBV TECHNOLOGIES S A ownership

DBV TECHNOLOGIES S A's ticker is and the CUSIP is 23306J901. A total of 2 filers reported holding DBV TECHNOLOGIES S A in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of DBV TECHNOLOGIES S A
ValueSharesWeighting
Q2 2022$63,000
+3050.0%
24,700
+1664.3%
0.00%
Q1 2022$2,0000.0%1,4000.0%0.00%
Q4 2021$2,000
-95.3%
1,400
-83.9%
0.00%
Q3 2021$43,000
+258.3%
8,700
+295.5%
0.00%
Q2 2021$12,000
-87.5%
2,200
-87.8%
0.00%
Q1 2021$96,000
+118.2%
18,100
+7.1%
0.00%
Q4 2020$44,000
+2100.0%
16,900
+1436.4%
0.00%
Q3 2020$2,000
-98.9%
1,100
-97.2%
0.00%
-100.0%
Q2 2020$176,000
+89.2%
40,000
+69.5%
0.00%0.0%
Q1 2020$93,000
-36.7%
23,600
+72.3%
0.00%0.0%
Q4 2019$147,000
+30.1%
13,700
+4.6%
0.00%0.0%
Q3 2019$113,000
+222.9%
13,100
+211.9%
0.00%
Q2 2019$35,000
-76.4%
4,200
-78.1%
0.00%
-100.0%
Q1 2019$148,000
+448.1%
19,200
+357.1%
0.00%
Q4 2018$27,000
-97.1%
4,200
-89.8%
0.00%
-100.0%
Q3 2018$923,000
+373.3%
41,100
+306.9%
0.01%
+250.0%
Q2 2018$195,000
+101.0%
10,100
+140.5%
0.00%
+100.0%
Q1 2018$97,000
-72.6%
4,200
-70.8%
0.00%
-50.0%
Q4 2017$354,000
-88.6%
14,400
-80.3%
0.00%
-92.9%
Q3 2017$3,107,000
+856.0%
73,200
+704.4%
0.03%
+833.3%
Q2 2017$325,000
+8.7%
9,100
+7.1%
0.00%0.0%
Q1 2017$299,0008,5000.00%
Other shareholders
DBV TECHNOLOGIES S A shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 16,900$44,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of DBV TECHNOLOGIES S A shareholders