GROUP ONE TRADING, L.P. - AFFIMED N V ownership

AFFIMED N V's ticker is and the CUSIP is N01045908. A total of 3 filers reported holding AFFIMED N V 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 AFFIMED N V
ValueSharesWeighting
Q2 2023$3,170
-38.4%
5,300
-23.2%
0.00%
Q1 2023$5,145
-55.4%
6,900
-25.8%
0.00%
Q4 2022$11,532
-67.1%
9,300
-45.6%
0.00%
Q3 2022$35,000
-92.0%
17,100
-89.1%
0.00%
-100.0%
Q2 2022$436,000
+78.0%
157,500
+181.2%
0.00%
Q1 2022$245,000
-10.9%
56,000
+12.4%
0.00%
Q4 2021$275,000
-44.3%
49,800
-37.7%
0.00%
-100.0%
Q3 2021$494,000
-71.3%
79,900
-60.6%
0.00%
-50.0%
Q2 2021$1,723,000
-10.9%
202,700
-17.1%
0.00%
-33.3%
Q1 2021$1,933,000
+250.8%
244,400
+158.4%
0.00%
+200.0%
Q4 2020$551,000
+123.1%
94,600
+29.9%
0.00%0.0%
Q3 2020$247,000
+9.3%
72,800
+48.6%
0.00%0.0%
Q2 2020$226,000
+289.7%
49,000
+33.5%
0.00%
Q1 2020$58,000
-86.2%
36,700
-76.1%
0.00%
-100.0%
Q4 2019$421,000
+83.8%
153,600
+96.9%
0.00%
+50.0%
Q3 2019$229,000
+20.5%
78,000
+17.6%
0.00%0.0%
Q2 2019$190,000
-3.1%
66,300
+42.3%
0.00%0.0%
Q1 2019$196,000
-42.2%
46,600
-57.3%
0.00%
-33.3%
Q4 2018$339,000
+166.9%
109,100
+272.4%
0.00%
+200.0%
Q3 2018$127,000
+504.8%
29,300
+127.1%
0.00%
Q2 2018$21,000
-22.2%
12,900
-10.4%
0.00%
Q1 2018$27,000
+2600.0%
14,400
+1340.0%
0.00%
Q4 2017$1,000
-50.0%
1,0000.0%0.00%
Q3 2017$2,000
-33.3%
1,000
-33.3%
0.00%
Q2 2017$3,0001,5000.00%
Other shareholders
AFFIMED N V shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 94,600$551,0000.00%
SIMPLEX TRADING, LLC 145$84,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of AFFIMED N V shareholders