GROUP ONE TRADING, L.P. - CARDIFF ONCOLOGY INC ownership

CARDIFF ONCOLOGY INC's ticker is and the CUSIP is 14147L908. A total of 3 filers reported holding CARDIFF ONCOLOGY INC in Q3 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 CARDIFF ONCOLOGY INC
ValueSharesWeighting
Q3 2023$82,288
+7896.9%
59,200
+8357.1%
0.00%
Q2 2023$1,029
-88.7%
700
-87.3%
0.00%
Q1 2023$9,075
+1520.5%
5,500
+1275.0%
0.00%
Q4 2022$560
-96.5%
400
-96.1%
0.00%
Q3 2022$16,000
-42.9%
10,200
-18.4%
0.00%
Q2 2022$28,000
-76.7%
12,500
-74.1%
0.00%
Q1 2022$120,000
+118.2%
48,200
+429.7%
0.00%
Q4 2021$55,000
-92.9%
9,100
-92.2%
0.00%
-100.0%
Q3 2021$777,000
+157.3%
116,600
+156.8%
0.00%
Q2 2021$302,000
-59.5%
45,400
-43.7%
0.00%
-100.0%
Q1 2021$746,000
+71.5%
80,600
+233.1%
0.00%0.0%
Q4 2020$435,000
+8.8%
24,200
-14.2%
0.00%0.0%
Q3 2020$400,00028,2000.00%
Other shareholders
CARDIFF ONCOLOGY INC shareholders Q3 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 59,200$82,2880.00%
SIMPLEX TRADING, LLC 5,400$70.00%
View complete list of CARDIFF ONCOLOGY INC shareholders