GROUP ONE TRADING, L.P. - MEI PHARMA INC ownership

MEI PHARMA INC's ticker is and the CUSIP is 55279B902. A total of 1 filers reported holding MEI PHARMA INC 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 MEI PHARMA INC
ValueSharesWeighting
Q4 2022$27,064
-88.5%
111,100
-81.8%
0.00%
Q3 2022$236,000
-4.1%
610,200
+50.3%
0.00%
Q2 2022$246,000
-40.0%
406,100
-40.3%
0.00%
Q1 2022$410,000
-23.1%
680,200
+240.8%
0.00%
Q4 2021$533,000
+127.8%
199,600
+143.1%
0.00%
Q2 2021$234,000
-89.2%
82,100
-87.0%
0.00%
-100.0%
Q1 2021$2,173,000
-18.8%
633,500
-37.5%
0.00%
-40.0%
Q4 2020$2,675,000
+133.4%
1,013,400
+175.9%
0.01%
+25.0%
Q3 2020$1,146,000
-58.2%
367,300
-44.7%
0.00%
-69.2%
Q2 2020$2,744,000
+16041.2%
664,300
+6349.5%
0.01%
Q1 2020$17,000
-98.5%
10,300
-97.7%
0.00%
-100.0%
Q4 2019$1,118,000
+214.0%
450,900
+113.0%
0.01%
+166.7%
Q3 2019$356,000
-28.9%
211,700
+5.6%
0.00%
-40.0%
Q2 2019$501,000
-76.2%
200,500
-70.7%
0.01%
-78.3%
Q1 2019$2,103,000
+16.3%
685,100
+0.0%
0.02%
+43.8%
Q4 2018$1,808,000
+137.3%
685,000
+287.7%
0.02%
+166.7%
Q3 2018$762,000
-22.2%
176,700
-28.9%
0.01%
-25.0%
Q2 2018$979,000
+702.5%
248,400
+320.3%
0.01%
+700.0%
Q1 2018$122,000
+2950.0%
59,100
+3183.3%
0.00%
Q4 2017$4,000
-97.0%
1,800
-96.4%
0.00%
-100.0%
Q3 2017$133,000
+454.2%
49,500
+395.0%
0.00%
Q2 2017$24,000
-7.7%
10,000
-38.7%
0.00%
Q1 2017$26,000
-90.8%
16,300
-91.7%
0.00%
-100.0%
Q4 2016$282,000
-60.4%
196,000
-51.6%
0.00%
-62.5%
Q3 2016$713,000
+56.4%
404,900
+20.9%
0.01%
+60.0%
Q2 2016$456,000
+2180.0%
335,000
+1993.8%
0.01%
Q1 2016$20,000
-77.5%
16,000
-71.1%
0.00%
-100.0%
Q4 2015$89,000
+39.1%
55,400
+36.8%
0.00%0.0%
Q3 2015$64,000
+12.3%
40,500
+22.4%
0.00%0.0%
Q2 2015$57,000
-36.7%
33,100
-33.9%
0.00%0.0%
Q1 2015$90,000
+900.0%
50,100
+2405.0%
0.00%
Q4 2014$9,000
+28.6%
2,000
+100.0%
0.00%
Q3 2014$7,000
+40.0%
1,000
+42.9%
0.00%
Q2 2013$5,0007000.00%
Other shareholders
MEI PHARMA INC shareholders Q1 2023
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 110,600$326,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of MEI PHARMA INC shareholders