GROUP ONE TRADING, L.P. - ASCENDIS PHARMA A S ownership

ASCENDIS PHARMA A S's ticker is and the CUSIP is 04351P901. A total of 5 filers reported holding ASCENDIS PHARMA A S in Q1 2023. 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 ASCENDIS PHARMA A S
ValueSharesWeighting
Q3 2023$74,912
-94.7%
800
-95.0%
0.00%
-100.0%
Q2 2023$1,419,075
-75.8%
15,900
-71.0%
0.01%
-76.2%
Q1 2023$5,875,656
+96.4%
54,800
+123.7%
0.02%
+200.0%
Q4 2022$2,992,185
-31.3%
24,500
-41.9%
0.01%
-22.2%
Q3 2022$4,358,000
+1854.3%
42,200
+2121.1%
0.01%
Q1 2022$223,000
+178.8%
1,900
+280.0%
0.00%
Q3 2021$80,000
+207.7%
500
+150.0%
0.00%
Q2 2021$26,000
-50.0%
200
-50.0%
0.00%
Q1 2021$52,000
-93.4%
400
-92.2%
0.00%
-100.0%
Q3 2020$787,000
-26.1%
5,100
-29.2%
0.00%
-60.0%
Q2 2020$1,065,000
+4530.4%
7,200
+3500.0%
0.01%
Q1 2020$23,000
-85.0%
200
-81.8%
0.00%
-100.0%
Q4 2019$153,000
+59.4%
1,100
+10.0%
0.00%0.0%
Q3 2019$96,000
-92.6%
1,000
-91.1%
0.00%
-91.7%
Q2 2019$1,290,000
-82.9%
11,200
-82.6%
0.01%
-85.7%
Q1 2019$7,556,000
+58023.1%
64,200
+32000.0%
0.08%
Q4 2018$13,000
-90.4%
200
-89.5%
0.00%
-100.0%
Q3 2018$135,0001,9000.00%
Other shareholders
ASCENDIS PHARMA A S shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 54,800$5,875,6560.02%
SIMPLEX TRADING, LLC 60,000$6,4330.01%
JANE STREET GROUP, LLC 40,700$4,363,8540.00%
JPMORGAN CHASE & CO 75,000$8,042,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ASCENDIS PHARMA A S shareholders