GROUP ONE TRADING, L.P. - MEREO BIOPHARMA GROUP PLC ownership

MEREO BIOPHARMA GROUP PLC's ticker is and the CUSIP is 589492907. A total of 3 filers reported holding MEREO BIOPHARMA GROUP PLC 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 MEREO BIOPHARMA GROUP PLC
ValueSharesWeighting
Q3 2023$440,277
+34.0%
341,300
+37.1%
0.00%0.0%
Q2 2023$328,680
+4694.7%
249,000
+2467.0%
0.00%
Q1 2023$6,855
-68.5%
9,700
-66.6%
0.00%
Q4 2022$21,750
-13.0%
29,0000.0%0.00%
Q3 2022$25,000
+78.6%
29,000
+135.8%
0.00%
Q2 2022$14,000
+40.0%
12,300
+36.7%
0.00%
Q1 2022$10,000
-16.7%
9,000
+20.0%
0.00%
Q4 2021$12,000
-55.6%
7,500
-33.0%
0.00%
Q3 2021$27,000
-72.7%
11,200
-64.0%
0.00%
Q2 2021$99,000
-61.6%
31,100
-59.3%
0.00%
Q1 2021$258,00076,5000.00%
Other shareholders
MEREO BIOPHARMA GROUP PLC shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 9,700$6,8550.00%
SIMPLEX TRADING, LLC 33,400$230.00%
View complete list of MEREO BIOPHARMA GROUP PLC shareholders